컴팩트 디스크 미세 유체 장치: Optimizing Real Estate

Compact Disc Microfluidic Devices: Optimizing Real Estate

미세 유체 장치 사용자의 증가하는 기대를 충족하려면 작은 미세 유체 장치에서 제한된 공간을 최적화하는 것이 중요합니다. 사용자는 단일 미세 유체 장치에서 최대의 기능과 여러 병렬 작업을 기대합니다. 제한된 공간을 최적화하는 문제는 이러한 장치의 많은 물리적 이점에도 불구하고 회전하는 미세 유체 장치로 확장됩니다. 회전 에너지를 이용하여 미세 유체 작업을 수행하는 회전 장치를 컴팩트 디스크 (CD) 미세 유체 장치라고합니다.

10 년 넘게 CD는 혈액 진단을위한 신속한 면역 분석 및 임상 생화학에서 지속적으로 장점을 보여 왔습니다. 마이크로 토탈 분석 시스템 (μTAS)으로 사용되며, 여러 개별 분석이 내장되어 단일 칩에서 동시에 실행됩니다. 핸즈프리 제어를 위해 프로그래밍 된 간단하고 저렴한 모터에서 작동하며 자석이나 표면 처리와 같은 외부 액추에이터가 필요하지 않습니다. 기본적으로 CD는 훌륭합니다! 그러나 공짜 점심 같은 것은 없습니다. 단방향 (방사형) 원심력으로 인해 CD는 회전하지 않는 미세 유체 장치보다 빠르게 공간이 부족합니다. 유체는 방사형으로 바깥쪽으로 만 이동하므로 CD가 수행 할 수있는 분석 단계의 수가 제한됩니다.

그림 3. CD 채널 내부의 방사형 물 기둥에 적용되는 다양한 신체 힘을 강조하는 회로도. 방사상으로 바깥쪽으로 작용하는 원심력을 확인합니다.

CD의 단 방향성 극복

Gorkin 등 [3]에서는 CD의 단 방향성 제약을 극복하기 위해 공압 펌핑이 제안되었습니다. 아이디어는 원심 에너지를 압축 에너지로 저장하고 다시 풀어서 유체를 중심으로 발사하는 것입니다. 아래 이미지는 로딩 챔버, 흡입 하위 구획 및 압축 하위 구획의 세 개의 챔버가있는 비교적 간단한 미세 유체 칩을 보여줍니다.

공압 펌핑 프로세스

유체가 로딩 챔버로 들어간 다음, 흡입 하위 구획을 통해 공기가 갇힌 압축 하위 구획으로 이동합니다. 공기가 갇 히면 CD가 특정 각속도로 회전하여 갇힌 공기가 압축됩니다. 공기가 더 이상 압축 할 수없는 경우 (안정 상태에 도달했기 때문에), 회전 속도가 감소하거나 완전히 꺼져 (누군가이 작업을 수행하고 있습니까? 아니면 장치가 수행하고 있습니까?) 유체가 로딩 챔버로 다시 펌핑됩니다. 이 마지막 단계는 이완 단계입니다. 공압 펌핑 공정의 5 단계는 다음과 같습니다.

회전 속도의 영향

회전 속도가 다르면 압축 하위 구획에서 공기의 압축 수준이 다릅니다. 회전 속도가 높을수록 유체가 공기에 더 세게 밀려 공기가 더 많이 압축됩니다. 그러나 공기가 압축 될 수있는 양에는 한계가 있습니다. 사실, 공기의 압축은 특정 회전 속도 이상으로 점진적으로 증가합니다. 압축 하위 구획의 부피는 회전 속도가 증가함에 따라 감소합니다. 흡입구의 액체 위치는 디스크 중앙에서 흡입 하위 구획의 유체 수준까지의 거리입니다. 이 거리는 증가합니다. 즉, 회전 속도가 증가함에 따라 유체가 중심에서 멀어집니다.

CD 미세 유체 장치 모델링

실험은 미세 유체 장치 설계의 핵심입니다. 그러나 충분한 실험을 수행하고 각 실험에 대한 완벽한 제어 환경을 유지하는 것은 불가능할 수 있습니다. 복잡한 설계에는 복잡한 실험 설정 및 분석이 필요합니다. FLOW-3D 의 정확하고 포괄적 인 다중 물리 모델링 기능 은 미세 유체 설계에 대한 통찰력과이를 최적화하는 방법을 제공합니다. FLOW-3D가 위에서 논의한 CD 미세 유체 장치에 대한 실험적 및 이론적 결과와 어떻게 비교되는지 보여 드리겠습니다 .

이미지 시퀀스는 실험 및 FLOW-3D 시뮬레이션 결과 의 시각적 비교를 제공합니다 . 두 유체 (공기 및 물) 압축 가능 모델을 사용하여 서로 다른 회전 속도에 대해 챔버 내부의 유체 역학을 시뮬레이션했습니다. 회귀 분석을 사용하여 아래 플롯에서 이러한 시각적 비교를 정량화하면 FLOW-3D 와 실험 결과, FLOW-3D 및 분석 결과 간에 탁월한 상관 관계 (R ² > 0.99)가 제공 됩니다.

그림 9. FLOW-3D 데이터와 실험 데이터의 비교. (Poly는 다항식 곡선 맞춤을 의미합니다.)

시뮬레이션은 또한 다양한 회전 속도에 대한 정상 상태에 대한 접근 방식을 보여줍니다. 아래의 애니메이션은 CD의 운동 에너지 변동을 1000rpm nd 7000rpm에서 보여줍니다. 더 빠른 속도는 더 빠른 정상 상태를 강제하지만 정상 상태에 도달할 때까지 수위를 빠르게 변동시킵니다. 저속 시뮬레이션의 경우 그 반대입니다.

Mean kinetic energy fluctuations for the CD rotating at 1000 rpm

Mean kinetic energy fluctuations for the CD rotating at 7000 rpm

전반적으로 FLOW-3D 는 실험 결과를 정확하게 검증합니다. 사소한 오류는 부정확 한 지오메트리 (CAD) 생성 및 / 또는 물과 공기 사이의 인터페이스를 엄격하게 정의하기 때문일 수 있습니다. 이 사례 연구는 FLOW-3D 가 실험 결과를 검증하고 컴팩트 디스크 설계의 신뢰도를 높이는 데 효과적으로 사용될 수 있음을 보여줍니다 .

References

[1] He, Hongyan et al. “Design and Testing of a Microfluidic Biochip for Cytokine Enzyme-Linked Immunosorbent Assay”. Biomicrofluidics 3(2):22401 February 2009

[2] Roy, Emmanuel, et al. “From Cellular Lysis to Microarray Detection, an Integrated Thermoplastic Elastomer (TPE) Point of Care Lab on a Disc.” Lab on a Chip, vol. 15, no. 2

[3] Gorkin III, Robert et al. “Pneumatic pumping in centrifugal microfluidic platforms”. February 2010 Springerlink.com

Simulation results from FLOW-3D highlighting the droplet formation and the input pressure pulse

연속 잉크젯 인쇄

Continuous Inkjets

연속 잉크젯 인쇄는 약 150 년 동안 축적 된 기술입니다. 간단히 말해, 프린트 헤드가 작동하면 연속적인 유체 흐름이있는 액적 생성 방법입니다. 이 개념은 1867 년 Lord Kelvin에 의해 처음 특허를 받았지만 80 년 이상 지난 1951 년 Siemens가 최초의 상용 장치를 선보였습니다. 처음에 이 기술은 만료일, 배치 코드, 이름 및 제품 로고와 같은 가변 정보의 비접촉식 고속 인쇄에 사용되었습니다.

물방울 생성

노즐 크기 선택

액적 생성을위한 시스템 매개 변수를 계산하기 위해 Rayleigh 제트 불안정성 이론을 사용할 수 있습니다. 이 이론에 따르면 물방울 형성으로 이어지는 제트 분리에 대한 자극의 최적 파장 (λ)은 대략 다음과 같습니다.

작동 주파수 선택

최적의 드롭 생성 주파수는 최적의 파장에서 직접 계산할 수 있습니다. 위의 이론과 알려진 산업 매개 변수를 사용하여 FLOW-3D 에서 계산 모델을 설정하는 동안 125μm의 노즐 반경과 10kHz의 주파수가 사용되었습니다

FLOW-3D 결과 검증

FLOW-3D 는 강력하고 정확한 표면 장력 모델로 인해 연속 잉크젯 인쇄와 같은 액적 기반 공정을 시뮬레이션하는 데 적합합니다.

아래 시뮬레이션 결과에서 10kHz의 주파수에서 진동하는 입력 압력 펄스를 볼 수 있습니다. 평균 액적 크기는 약 240 μm이며 이론적으로 추정 된 액적 크기 약 250 μm와 잘 일치합니다.

OLED Mura Problem

이론적으로는 정확히 동일한 진폭으로 압력 펄스를 생성 할 수 있습니다. 그러나 OLED의 잉크젯 인쇄와 같은 산업 응용 분야에서 모든 노즐은 본질적으로 불완전한 제조 또는 작동 매개 변수로 인해 약간 다릅니다. 이러한 모든 결함은 액적 부피의 변동을 일으켜 OLED 패널의 각 하위 픽셀에 증착 된 유기 화합물의 부피를 변화시켜 증착 된 필름 두께의 비례적인 변화를 초래합니다. 이러한 두께 변화는 잉크젯 인쇄 OLED 디스플레이에서 패널 휘도 불균일의 가장 중요한 원인 중 하나입니다 (Madigan et al. ). 이러한 패널 휘도의 불균일성을 “무라 효과”라고합니다.

무라 문제를 해결하는 한 가지 접근 방식은 평균 법칙을 사용하는 것입니다. 이것이 의미하는 바는 서로 다른 노즐 (픽셀 내 혼합)의 방울을 무작위로 결합하여 방울 부피의 양 및 음 오류를 평균화하여 방울 부피 오류를 거의 0에 가깝게 만드는 것입니다.

FLOW-3D 에서 픽셀 내 혼합 과정을 시뮬레이션하기 위해 입력 압력 펄스 진폭에 약간의 임의성이 추가되었습니다. 최대 변동의 크기는 1.7MPa의 원래 압력 진폭에 더하여 200kPa로 설정되었습니다. 아래 애니메이션은 무작위성이있는 케이스와 무작위성이없는 초기 케이스의 비교를 보여줍니다.

압력 펄스의 무작위성 대 일정한 진폭의 경우를 비교하는 애니메이션.

예상대로 액적 생성은 액적 모양, 액적 크기, 액적 간 간격 및 비행 속도 측면에서 균일하지 않습니다. 그러나 오른쪽의 일정한 진폭 케이스는 균일 한 모양과 크기의 균일 한 간격의 물방울을 생성합니다.

연속 잉크젯 인쇄는 저장소에서 마이크로 미터 크기의 노즐 뱅크로 액체를 보내는 고압 펌프로 시작하여 진동하는 압전 결정의 진동에 의해 결정되는 주파수에서 연속적인 물방울 흐름을 생성합니다. 특히 인쇄 응용 분야의 경우, 잉크 방울은 외부 전기장의 존재로 인해 연속 흐름에서 편향됩니다. 이것은 인쇄 매체의 표면에 패턴을 생성합니다. 이 기술의 장점 중 일부는 높은 처리량, 높은 액적 속도, 프린트 헤드에서 기판까지의 거리 증가, 연속 작동으로 인한 노즐 막힘 없음입니다. 이러한 긍정적 인 특성 덕분에이 기술은 오늘날 종이에 일반 인쇄 잉크에서 다양한 재료 (생존 세포 포함)를 증착하는 것으로 발전했습니다.

Continuous inkjet animation

결론

FLOW-3D 는 연속 잉크젯 인쇄 프로세스와 관련된 물리학에 대한 이해를 촉진하는 데 사용되었습니다. 강력한 표면 장력 모델 덕분에 FLOW-3D 는 다양한 고급 액적 생성 및 증착 응용 분야에서도 유용 할 수 있습니다. 예를 들어 OLED 프린팅의 경우 FLOW-3D 를 사용하여 픽셀 내 혼합 중에 발생하는 액 적의 변화를 효과적으로 이해하여 OLED 패널의 품질을 높일 수 있습니다.

References

Madigan C. F., Hauf C. R., Barkley L. D., Harjee N., Vronsky E., Slyke S. A. V., Advancements in Inkjet Printing for OLED Mass Production. Kateeva, Inc.

Thermocapillary Actuation

표면 장력의 온도 의존성은 유체 방울을 패턴 있는 표면 위로 전달하는 데 사용될 수 있습니다. 표면은 유체 방울이 친수성-수소성 인터페이스에 의해 형성된 채널을 따르도록 제한되도록 친수성 또는 친수성 접촉 각도로 패턴화됩니다. 또한 프로그램 가능한 방식으로 가열된 마이크로 히터의 배열은 열전압 작동을 유발하여 유체 방울을 뜨거운 영역에서 차가운 지역으로 유도합니다. 아래 이미지는 문제 설정의 상단 및 단면 뷰(Anton A)를 보여줍니다. Darhuber 외.) 다음에 Flow-3D를 설정합니다.

Liquid droplet moving along hydrophilic microstripe — Top-view of a liquid droplet moving along a hydrophilic microstripe. The array of Ti-resistors (shown in light gray) beneath the hydrophilic stripes locally heat the droplet thereby modifying the surface tension and propelling the liquid toward the colder regions of the device surface. The dark gray stripes represent the leads and contacts (Au) for the heating resistors.

Cross sectional view of device — Cross-sectional view of a portion of the device containing two micro-heaters and an overlying droplet.

더 차가운 표면 온도 영역은 인접한 따뜻한 지점보다 더 높은 표면 장력을 유지하여 액체를 당기는 접선 표면 힘을가합니다. 부분적 습윤 (접촉각> 0) 표면은 전체 습윤 표면 (접촉각 = 0)에 비해 부피 손실이 적은 유체 수송을 허용하기 때문에 바람직한 옵션입니다.

Top view of the setup in FLOW-3D showing three microheaters in pink, yellow and blue respectively. The central hydrophilic strip is shown in black with a fluid (water) droplet in sky blue.

아래 애니메이션은 완전히 젖은 표면과 부분적으로 젖은 표면의 비교를 보여줍니다. 예상대로 완전히 젖은 표면은 부분적으로 젖은 표면보다 액적을 더 평평하게 (그리고 더 많이 퍼지게) 만듭니다. 히터가 한 번에 하나씩 활성화되면 물방울이 더 차가운 영역으로 이동됩니다. 더 많은 유체가 남겨질수록 시뮬레이션이 끝날 때까지 완전히 젖은 표면은 더 많은 유체 볼륨을 잃는 것을 볼 수 있습니다. 따라서 부분적으로 젖은 표면은 유체 손실을 줄이기위한 더 바람직한 옵션입니다. 두 경우 모두 소수성 표면으로 둘러싸인 중앙 친수성 스트립으로 인해 물방울이 중앙에 머물러야합니다.

Animation of the results post-processed in FlowSight.

References

Anton A. Darhuber, Joseph P. Valentino, Sandra M. Trian and Sigurd Wagner, Thermocapillary Actuation of Droplets on Chemically Patterned Surfaces by Programmable Microheater Arrays, Journal of Microelectrochemical Systems, Vol. 12, No. 6, December 2003

Droplet Based Microfluidics

연속 미세 유체와 달리 액적 기반 미세 유체는 개별 볼륨의 유체만 조작합니다. 마이크로 스케일 액적 시스템은 액적 역학에 대한 깊은 이해가 있는 경우 높은 처리량을 허용 할 수도 있습니다. 전산 유체 역학은 이러한 시스템의 동작을 이해하고 예측하는데 매우 유용한 도구입니다. 수치 시뮬레이션을 통한 액적 역학 연구는 잉크젯 기술의 확산에 중요한 역할을했습니다. 지난 10 년 동안 FLOW-3D는 상업 및 학술 응용 분야 모두에서 이러한 연구에 선호되는 분석 도구로 확립되었습니다. FLOW-3D는 음향 유도 잉크젯, 피에조 잉크젯, 열 거품 잉크젯 및 기타 여러 유형을 연구하는데 사용되었습니다.

강력한 표면 장력 모델과 성공적인 잉크젯 모델링 이력을 갖춘 FLOW-3D는 자연스럽게 액적 기반 미세 유체 공정 모델링으로 확장됩니다. FLOW-3D는 오늘날 다른 응용 분야 중에서도 정밀 액적 생성, 정밀 액적 증착, 액적 병합, 액적 분리, 액적 움직임, 흐름 집중, 잉크젯 인쇄 및 액적 T 접합을 시뮬레이션하는 데 사용됩니다.

Cell Behavior

정밀하고 신중하게 제어되는 화학 반응성 구배를 생성 할 수있는 능력은 미세 유체학을 운동성, 화학성 및 소수의 미생물 집단에서 항생제에 대한 내성을 단기간에 진화시키고 개발하는 능력을 연구하는 이상적인 도구가 됩니다. FLOW-3D는 연구자들이 아래 예제에 표시된 것처럼 새롭고 더 나은 gradient generators를 고안하는 데 도움이 될 수 있습니다.

1-D Gradient generator with de-coupled convection and diffusion

FLOW-3D를 사용한 이 1-D 미세유체 팔레트 시뮬레이션에서는 표시된 흐름선을 통해 주 중앙 마이크로 채널에서 대류 셀의 깨끗한 디커플링을 확인할 수 있습니다. 이 흐름은 모두 대류 단위로만 제한되며 마이크로 채널로 유출되는 단 한 개의 흐름도 없어 대류 및 확산의 디커플링이 우수합니다. 소스 농도의 진화는 그림에서 볼 수 있으며, 애니메이션이 끝날 때쯤이면 눈에 띄게 일정해집니다.

This FLOW-3D simulation of a 2-D microfluidic palette demonstrates a spatio-temporal control on the generated gradients. The source and sink are rotated at an angular velocity. Also, after every t seconds, the active access port is deactivated and the next port is turned on. To see the live status of the diffusion inside the chamber, three line probes are placed in the simulation (marked in red, blue and black, respectively, in the bottom right window of the simulation).2-D 마이크로 유체 팔레트의 이 FLOW-3D 시뮬레이션은 생성된 그라데이션에 대한 spatio-temporal 제어를 보여줍니다. 소스 및 sink는 각 속도로 회전합니다. 또한 t초마다 활성 액세스 포트가 비활성화되고 다음 포트가 켜집니다. 챔버 내부의 확산 상태를 확인하기 위해 시뮬레이션에 세 개의 라인 프로브가 배치됩니다(시뮬레이션의 오른쪽 하단 창에 각각 빨간색, 파란색 및 검은색 표시).

Read the Microfluidic Palette – A Gradient Generator blog.

Micro/Bio/Nano Fluidics

기계적, 유체적, 광학적 및 전자적 기능을 매우 작은 패키지에 통합한 현대적인 마이크로 유체 장치는 비용, 규모 및 대규모 시스템에 직접 통합하는 능력 면에서 기존 장치에 비해 중요한 장점을 가지고 있다. 3D모델링 및 시각화는 풍부한 기능을 제공하는 효율적인 도구이다. Ivy분석을 통해 연구 시간, 설계 및 생산 비용을 크게 절감할 수 있습니다. 마이크로, 바이오 및 나노 유체 역학은 FLOW-3D의 자유 표면 및 다중 유체 모델링 기능으로 쉽고 정확하게 시뮬레이션할 수 있습니다. 이 섹션의 시뮬레이션을 통해 보다 잘 이해할 수 있는 다양한 애플리케이션과 프로세스를 살펴보시기 바랍니다.

FLOW-3D는 시각적 관찰과 양호한 정량적 추세 예측을 바탕으로 우수한 정성적 합의를 제공했습니다. 마찬가지로 중요한 것은 소프트웨어가 설계 민감도를 정확하게 예측한다는 점이다. 그 결과, FLOW-3D는 Kodak의 고급 연구 개발 작업을 지원하는 데 유용한 통찰력을 제공했습니다.

FLOW-3D는 시각적 관찰과 양호한 정량적 추세 예측을 바탕으로 우수한 정성적 합의를 제공했습니다. 마찬가지로 중요한 것은 소프트웨어가 설계 민감도를 정확하게 예측한다는 점이다. 그 결과, FLOW-3D는 Kodak의 고급 연구 개발 작업을 지원하는 데 유용한 통찰력을 제공했습니다.
Christopher Delametter, Senior Research Scientist, Eastman Kodak Company

Customer Case Studies

육안으로 볼 수 있는 것보다 더 작은 도전은 FLOW-3D를 사용하여 미세 유체 소자 응용 프로그램을 모델링하는 고객들이 매일 직면하는 과제입니다. FLOW-3D를 통해 이러한 엔지니어와 과학자들은 실험실에서 복제할 수 없는 것을 모델링하고, 생명을 구하는 의료 기기를 검증하고, 잉크젯 형성을 연구하며, 경우에 따라 육안 모델을 제작할 수 있습니다. 때로는 가장 작은 문제가 가장 큰 문제이기도 하지만, FLOW-3D가 도움이 될 수 있습니다.

Computational analysis drop formation low viscosity

관련 기술자료

Schematic view of the experimental set-up

Short-time numerical simulation of ultrasonically assisted electrochemical removal of strontium from water

September 2023 DOI:10.30955/gnc2023.00436 Conference: 18th International Conference on Environmental Science and Technology CEST2023, 30 August to 2 September 2023, Athens, ...

Experimental and numerical investigation of the squeegee process during stencil printing of thick adhesive sealings

두꺼운 접착제 실링의 스텐실 인쇄 중 스퀴지 프로세스에 대한 실험적 및 수치적 조사 Fabiano I. Indicatti, Bo Cheng, Michael Rädler, ...

FLOW-3D 수치해석용 노트북 선택 가이드

2024년 가장 빠른 노트북 PCMag이 테스트하는 방법 소개 : 기사 원본 출처: https://www.pcmag.com/picks/the-fastest-laptops CFD를 수행하기 위한 노트북 선정 기준은 별도로 ...

Numerical Simulation Study on Characteristics of Airtight Water Film with Flow Deflectors

유동 편향기가 있는 밀폐수막의 특성에 관한 수치해석 연구 Zhang Weikang, Gong Hongwei Abstract In practical use, there is shrinkage in ...

Template-Free Scalable Fabrication of Linearly Periodic Microstructures by Controlling Ribbing Defects Phenomenon in Forward Roll Coating for Multifunctional Applications

다기능 응용을 위한 Forward Roll Coating 공정의 리브 경함 형상 제어를 통한 선형 주기적 미세구조물의 템플릿 프리 제작 Md Didarul ...

Ultrafast laser ablation of tungsten carbide: Quantification of threshold range and interpretation of feature transition

텅스텐 카바이드의 초고속 레이저 제거: 임계값 범위의 정량화 및 특징 전환 해석 Xiong Zhang, Chunjin Wang, Benny C. F. Cheung, Gaoyang Mi, Chunming WangFirst ...

Coupled CFD-DEM simulation of interfacial fluid–particle interaction during binder jet 3D printing

바인더 제트 3D 프린팅 중 계면 유체-입자 상호 작용에 대한 CFD-DEM 결합 시뮬레이션 Joshua J. Wagner, C. Fred Higgs III https://doi.org/10.1016/j.cma.2024.116747 Abstract The coupled ...

Fig. 8. Pressure distribution during the infiltration of preform with the 50 ¯m particles and 20 % starches: (a) 25 % filled, (b) 57 % filled, and (c) 99 % filled.

Experimental study and numerical simulation of infiltration of AlSi12 alloys into Si porous preforms with micro-computed tomography inspection characteristics

마이크로 컴퓨터 단층 촬영 검사 특성을 가진 Si 다공성 프리폼에 AlSi12 합금의 침투에 대한 실험적 연구 및 수치 시뮬레이션 Ruizhe ...

재료 분사를 통한 다중 재료 3D 유체 장치의 액체-고체 공동 인쇄

Liquid-solid co-printing of multi-material 3D fluidic devices via material jetting BrandonHayes,Travis Hainsworth, Robert MacCurdyUniversity of Colorado Boulder, Department of Mechanical ...

Fig. 2: Scheme of the LED photo-crosslinking and 3D-printing section of the microfluidic/3D-printing device. The droplet train is transferred from the chip microchannel into a microtubing in a straight section with nearly identical inner channel and inner microtubing diameter. Further downstream, the microtubing passes an LED-section for fast photo cross-linking to generate the microgels. This section is contained in an aluminum encasing to avoid premature crosslinking of polymer precursor in upstream channel sections by stray light. Subsequently, the microtubing is integrated into a 3D-printhead, where the microgels are jammed into a filament that is directly 3D-printed into the scaffold.

On-Chip Fabrication and In-Flow 3D-Printing of Cell-Laden Microgel Constructs: From Chip to Scaffold Materials in One Integral Process

세포가 함유된 마이크로겔의 온칩 제작 및 인-플로우 3D 프린팅구성:하나의 통합 프로세스에서 칩에서 스캐폴드 재료까지 Vollmer, Gültekin Tamgüney, Aldo BoccaciniSubmitted date: ...

Casting Case Study

금속 주조물의 결함을 식별하고, 가볍고 튼튼한 주조 부품을 위해 새로운 재료로 부품을 설계하거나, 최적의 설계를 위해 반복적인 설계 작업을 수행하는 것은 고객이 당사의 소프트웨어를 사용하여 작업 요구 사항을 충족하고, 고철 비율을 줄임으로써 조직의 비용을 절감하는 일부 방법입니다.

이를 통해 제품 개발 시간을 단축함으로써 제품의 시장 출시 및 경쟁 우위를 위한 시간 확보가 용이해 집니다.

Customer Case Studies

Prediction of Shrinkage Defects During Investment Casting Process

Investigation of Mould Leakages in a Gravity Casting

Increasing Productivity by Reducing Ejection Times

Detecting Porosity with the Core Gas Model

Improving High Pressure Die Casting Designs

Integration of CFD Analysis into Die-Cast Process Design

FLOW-3D CAST Bibliography

아래는 FSI의 금속 주조 참고 문헌에 수록된 기술 논문 모음입니다. 이 모든 논문에는 FLOW-3D CAST 해석 결과가 수록되어 있습니다. FLOW-3D CAST를 사용하여 금속 주조 산업의 응용 프로그램을 성공적으로 시뮬레이션하는 방법에 대해 자세히 알아보십시오.

Below is a collection of technical papers in our Metal Casting Bibliography. All of these papers feature FLOW-3D CAST results. Learn more about how FLOW-3D CAST can be used to successfully simulate applications for the Metal Casting Industry.

33-20 Eric Riedel, Martin Liepe Stefan Scharf, Simulation of ultrasonic induced cavitation and acoustic streaming in liquid and solidifying aluminum, Metals, 10.4; 476, 2020. doi.org/10.3390/met10040476

20-20 Wu Yue, Li Zhuo and Lu Rong, Simulation and visual tester verification of solid propellant slurry vacuum plate casting, Propellants, Explosives, Pyrotechnics, 2020. doi.org/10.1002/prep.201900411

17-20 C.A. Jones, M.R. Jolly, A.E.W. Jarfors and M. Irwin, An experimental characterization of thermophysical properties of a porous ceramic shell used in the investment casting process, Supplimental Proceedings, pp. 1095-1105, TMS 2020 149th Annual Meeting and Exhibition, San Diego, CA, February 23-27, 2020. doi.org/10.1007/978-3-030-36296-6_102

12-20 Franz Josef Feikus, Paul Bernsteiner, Ricardo Fernández Gutiérrez and Michal Luszczak , Further development of electric motor housings, MTZ Worldwide, 81, pp. 38-43, 2020. doi.org/10.1007/s38313-019-0176-z

09-20 Mingfan Qi, Yonglin Kang, Yuzhao Xu, Zhumabieke Wulabieke and Jingyuan Li, A novel rheological high pressure die-casting process for preparing large thin-walled Al–Si–Fe–Mg–Sr alloy with high heat conductivity, high plasticity and medium strength, Materials Science and Engineering: A, 776, art. no. 139040, 2020. doi.org/10.1016/j.msea.2020.139040

07-20 Stefan Heugenhauser, Erhard Kaschnitz and Peter Schumacher, Development of an aluminum compound casting process – Experiments and numerical simulations, Journal of Materials Processing Technology, 279, art. no. 116578, 2020. doi.org/10.1016/j.jmatprotec.2019.116578

05-20 Michail Papanikolaou, Emanuele Pagone, Mark Jolly and Konstantinos Salonitis, Numerical simulation and evaluation of Campbell running and gating systems, Metals, 10.1, art. no. 68, 2020. doi.org/10.3390/met10010068

102-19 Ferencz Peti and Gabriela Strnad, The effect of squeeze pin dimension and operational parameters on material homogeneity of aluminium high pressure die cast parts, Acta Marisiensis. Seria Technologica, 16.2, 2019. doi.org/0.2478/amset-2019-0010

94-19 E. Riedel, I. Horn, N. Stein, H. Stein, R. Bahr, and S. Scharf, Ultrasonic treatment: a clean technology that supports sustainability incasting processes, Procedia, 26th CIRP Life Cycle Engineering (LCE) Conference, Indianapolis, Indiana, USA, May 7-9, 2019.

93-19 Adrian V. Catalina, Liping Xue, Charles A. Monroe, Robin D. Foley, and John A. Griffin, Modeling and Simulation of Microstructure and Mechanical Properties of AlSi- and AlCu-based Alloys, Transactions, 123rd Metalcasting Congress, Atlanta, GA, USA, April 27-30, 2019.

84-19 Arun Prabhakar, Michail Papanikolaou, Konstantinos Salonitis, and Mark Jolly, Sand casting of sheet lead: numerical simulation of metal flow and solidification, The International Journal of Advanced Manufacturing Technology, pp. 1-13, 2019. doi.org/10.1007/s00170-019-04522-3

72-19 Santosh Reddy Sama, Eric Macdonald, Robert Voigt, and Guha Manogharan, Measurement of metal velocity in sand casting during mold filling, Metals, 9:1079, 2019. doi.org/10.3390/met9101079

71-19 Sebastian Findeisen, Robin Van Der Auwera, Michael Heuser, and Franz-Josef Wöstmann, Gießtechnische Fertigung von E-Motorengehäusen mit interner Kühling (Casting production of electric motor housings with internal cooling), Geisserei, 106, pp. 72-78, 2019 (in German).

58-19 Von Malte Leonhard, Matthias Todte, and Jörg Schäffer, Realistic simulation of the combustion of exothermic feeders, Casting, No. 2, pp. 28-32, 2019. In English and German.

52-19 S. Lakkum and P. Kowitwarangkul, Numerical investigations on the effect of gas flow rate in the gas stirred ladle with dual plugs, International Conference on Materials Research and Innovation (ICMARI), Bangkok, Thailand, December 17-21, 2018. IOP Conference Series: Materials Science and Engineering, Vol. 526, 2019. doi.org/10.1088/1757-899X/526/1/012028

47-19 Bing Zhou, Shuai Lu, Kaile Xu, Chun Xu, and Zhanyong Wang, Microstructure and simulation of semisolid aluminum alloy castings in the process of stirring integrated transfer-heat (SIT) with water cooling, International Journal of Metalcasting, Online edition, pp. 1-13, 2019. doi.org/10.1007/s40962-019-00357-6

31-19 Zihao Yuan, Zhipeng Guo, and S.M. Xiong, Skin layer of A380 aluminium alloy die castings and its blistering during solution treatment, Journal of Materials Science & Technology, Vol. 35, No. 9, pp. 1906-1916, 2019. doi.org/10.1016/j.jmst.2019.05.011

25-19 Stefano Mascetti, Raul Pirovano, and Giulio Timelli, Interazione metallo liquido/stampo: Il fenomeno della metallizzazione, La Metallurgia Italiana, No. 4, pp. 44-50, 2019. In Italian.

20-19 Fu-Yuan Hsu, Campbellology for runner system design, Shape Casting: The Minerals, Metals & Materials Series, pp. 187-199, 2019. doi.org/10.1007/978-3-030-06034-3_19

19-19 Chengcheng Lyu, Michail Papanikolaou, and Mark Jolly, Numerical process modelling and simulation of Campbell running systems designs, Shape Casting: The Minerals, Metals & Materials Series, pp. 53-64, 2019. doi.org/10.1007/978-3-030-06034-3_5

18-19 Adrian V. Catalina, Liping Xue, and Charles Monroe, A solidification model with application to AlSi-based alloys, Shape Casting: The Minerals, Metals & Materials Series, pp. 201-213, 2019. doi.org/10.1007/978-3-030-06034-3_20

17-19 Fu-Yuan Hsu and Yu-Hung Chen, The validation of feeder modeling for ductile iron castings, Shape Casting: The Minerals, Metals & Materials Series, pp. 227-238, 2019. doi.org/10.1007/978-3-030-06034-3_22

04-19 Santosh Reddy Sama, Tony Badamo, Paul Lynch and Guha Manogharan, Novel sprue designs in metal casting via 3D sand-printing, Additive Manufacturing, Vol. 25, pp. 563-578, 2019. doi.org/10.1016/j.addma.2018.12.009

02-19 Jingying Sun, Qichi Le, Li Fu, Jing Bai, Johannes Tretter, Klaus Herbold and Hongwei Huo, Gas entrainment behavior of aluminum alloy engine crankcases during the low-pressure-die-casting-process, Journal of Materials Processing Technology, Vol. 266, pp. 274-282, 2019. doi.org/10.1016/j.jmatprotec.2018.11.016

92-18 Fast, Flexible… More Versatile, Foundry Management Technology, March, 2018.

82-18 Xu Zhao, Ping Wang, Tao Li, Bo-yu Zhang, Peng Wang, Guan-zhou Wang and Shi-qi Lu, Gating system optimization of high pressure die casting thin-wall AlSi10MnMg longitudinal loadbearing beam based on numerical simulation, China Foundry, Vol. 15, no. 6, pp. 436-442, 2018. doi: 10.1007/s41230-018-8052-z

80-18 Michail Papanikolaou, Emanuele Pagone, Konstantinos Salonitis, Mark Jolly and Charalampos Makatsoris, A computational framework towards energy efficient casting processes, Sustainable Design and Manufacturing 2018: Proceedings of the 5^th International Conference on Sustainable Design and Manufacturing (KES-SDM-18), Gold Coast, Australia, June 24-26 2018, SIST 130, pp. 263-276, 2019. doi.org/10.1007/978-3-030-04290-5_27

64-18 Vasilios Fourlakidis, Ilia Belov and Attila Diószegi, Strength prediction for pearlitic lamellar graphite iron: Model validation, Metals, Vol. 8, No. 9, 2018. doi.org/10.3390/met8090684

51-18 Xue-feng Zhu, Bao-yi Yu, Li Zheng, Bo-ning Yu, Qiang Li, Shu-ning Lü and Hao Zhang, Influence of pouring methods on filling process, microstructure and mechanical properties of AZ91 Mg alloy pipe by horizontal centrifugal casting, China Foundry, vol. 15, no. 3, pp.196-202, 2018. doi.org/10.1007/s41230-018-7256-6

47-18 Santosh Reddy Sama, Jiayi Wang and Guha Manogharan, Non-conventional mold design for metal casting using 3D sand-printing, Journal of Manufacturing Processes, vol. 34-B, pp. 765-775, 2018. doi.org/10.1016/j.jmapro.2018.03.049

42-18 M. Koru and O. Serçe, The Effects of Thermal and Dynamical Parameters and Vacuum Application on Porosity in High-Pressure Die Casting of A383 Al-Alloy, International Journal of Metalcasting, pp. 1-17, 2018. doi.org/10.1007/s40962-018-0214-7

41-18 Abhilash Viswanath, S. Savithri, U.T.S. Pillai, Similitude analysis on flow characteristics of water, A356 and AM50 alloys during LPC process, Journal of Materials Processing Technology, vol. 257, pp. 270-277, 2018. doi.org/10.1016/j.jmatprotec.2018.02.031

29-18 Seyboldt, Christoph and Liewald, Mathias, Investigation on thixojoining to produce hybrid components with intermetallic phase, AIP Conference Proceedings, vol. 1960, no. 1, 2018. doi.org/10.1063/1.5034992

28-18 Laura Schomer, Mathias Liewald and Kim Rouven Riedmüller, Simulation of the infiltration process of a ceramic open-pore body with a metal alloy in semi-solid state to design the manufacturing of interpenetrating phase composites, AIP Conference Proceedings, vol. 1960, no. 1, 2018. doi.org/10.1063/1.5034991

41-17 Y. N. Wu et al., Numerical Simulation on Filling Optimization of Copper Rotor for High Efficient Electric Motors in Die Casting Process, Materials Science Forum, Vol. 898, pp. 1163-1170, 2017.

12-17 A.M. Zarubin and O.A. Zarubina, Controlling the flow rate of melt in gravity die casting of aluminum alloys, Liteynoe Proizvodstvo (Casting Manufacturing), pp 16-20, 6, 2017. In Russian.

10-17 A.Y. Korotchenko, Y.V. Golenkov, M.V. Tverskoy and D.E. Khilkov, Simulation of the Flow of Metal Mixtures in the Mold, Liteynoe Proizvodstvo (Casting Manufacturing), pp 18-22, 5, 2017. In Russian.

08-17 Morteza Morakabian Esfahani, Esmaeil Hajjari, Ali Farzadi and Seyed Reza Alavi Zaree, Prediction of the contact time through modeling of heat transfer and fluid flow in compound casting process of Al/Mg light metals, Journal of Materials Research, © Materials Research Society 2017

04-17 Huihui Liu, Xiongwei He and Peng Guo, Numerical simulation on semi-solid die-casting of magnesium matrix composite based on orthogonal experiment, AIP Conference Proceedings 1829, 020037 (2017); doi.org/10.1063/1.4979769.

100-16 Robert Watson, New numerical techniques to quantify and predict the effect of entrainment defects, applied to high pressure die casting, PhD Thesis: University of Birmingham, 2016.

88-16 M.C. Carter, T. Kauffung, L. Weyenberg and C. Peters, Low Pressure Die Casting Simulation Discovery through Short Shot, Cast Expo & Metal Casting Congress, April 16-19, 2016, Minneapolis, MN, Copyright 2016 American Foundry Society.

61-16 M. Koru and O. Serçe, Experimental and numerical determination of casting mold interfacial heat transfer coefficient in the high pressure die casting of a 360 aluminum alloy, ACTA PHYSICA POLONICA A, Vol. 129 (2016)

59-16 R. Pirovano and S. Mascetti, Tracking of collapsed bubbles during a filling simulation, La Metallurgia Italiana – n. 6 2016

43-16 Kevin Lee, Understanding shell cracking during de-wax process in investment casting, Ph.D Thesis: University of Birmingham, School of Engineering, Department of Chemical Engineering, 2016.

35-16 Konstantinos Salonitis, Mark Jolly, Binxu Zeng, and Hamid Mehrabi, Improvements in energy consumption and environmental impact by novel single shot melting process for casting, Journal of Cleaner Production, doi.org/10.1016/j.jclepro.2016.06.165, Open Access funded by Engineering and Physical Sciences Research Council, June 29, 2016

20-16 Fu-Yuan Hsu, Bifilm Defect Formation in Hydraulic Jump of Liquid Aluminum, Metallurgical and Materials Transactions B, 2016, Band: 47, Heft 3, 1634-1648.

15-16 Mingfan Qia, Yonglin Kanga, Bing Zhoua, Wanneng Liaoa, Guoming Zhua, Yangde Lib,and Weirong Li, A forced convection stirring process for Rheo-HPDC aluminum and magnesium alloys, Journal of Materials Processing Technology 234 (2016) 353–367

112-15 José Miguel Gonçalves Ledo Belo da Costa, Optimization of filling systems for low pressure by FLOW-3D, Dissertação de mestrado integrado em Engenharia Mecânica, 2015.

89-15 B.W. Zhu, L.X. Li, X. Liu, L.Q. Zhang and R. Xu, Effect of Viscosity Measurement Method to Simulate High Pressure Die Casting of Thin-Wall AlSi10MnMg Alloy Castings, Journal of Materials Engineering and Performance, Published online, November 2015, doi.org/10.1007/s11665-015-1783-8, © ASM International.

88-15 Peng Zhang, Zhenming Li, Baoliang Liu, Wenjiang Ding and Liming Peng, Improved tensile properties of a new aluminum alloy for high pressure die casting, Materials Science & Engineering A651(2016)376–390, Available online, November 2015.

83-15 Zu-Qi Hu, Xin-Jian Zhang and Shu-Sen Wu, Microstructure, Mechanical Properties and Die-Filling Behavior of High-Performance Die-Cast Al–Mg–Si–Mn Alloy, Acta Metall. Sin. (Engl. Lett.), doi.org/10.1007/s40195-015-0332-7, © The Chinese Society for Metals and Springer-Verlag Berlin Heidelberg 2015.

82-15 J. Müller, L. Xue, M.C. Carter, C. Thoma, M. Fehlbier and M. Todte, A Die Spray Cooling Model for Thermal Die Cycling Simulations, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

81-15 M. T. Murray, L.F. Hansen, L. Chilcott, E. Li and A.M. Murray, Case Studies in the Use of Simulation- Improved Yield and Reduced Time to Market, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

80-15 R. Bhola, S. Chandra and D. Souders, Predicting Castability of Thin-Walled Parts for the HPDC Process Using Simulations, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

76-15 Prosenjit Das, Sudip K. Samanta, Shashank Tiwari and Pradip Dutta, Die Filling Behaviour of Semi Solid A356 Al Alloy Slurry During Rheo Pressure Die Casting, Transactions of the Indian Institute of Metals, pp 1-6, October 2015

74-15 Murat KORU and Orhan SERÇE, Yüksek Basınçlı Döküm Prosesinde Enjeksiyon Parametrelerine Bağlı Olarak Döküm Simülasyon, Cumhuriyet University Faculty of Science, Science Journal (CSJ), Vol. 36, No: 5 (2015) ISSN: 1300-1949, May 2015

69-15 A. Viswanath, S. Sivaraman, U. T. S. Pillai, Computer Simulation of Low Pressure Casting Process Using FLOW-3D, Materials Science Forum, Vols. 830-831, pp. 45-48, September 2015

68-15 J. Aneesh Kumar, K. Krishnakumar and S. Savithri, Computer Simulation of Centrifugal Casting Process Using FLOW-3D, Materials Science Forum, Vols. 830-831, pp. 53-56, September 2015

59-15 F. Hosseini Yekta and S. A. Sadough Vanini, Simulation of the flow of semi-solid steel alloy using an enhanced model, Metals and Materials International, August 2015.

44-15 Ulrich E. Klotz, Tiziana Heiss and Dario Tiberto, Platinum investment casting material properties, casting simulation and optimum process parameters, Jewelry Technology Forum 2015

41-15 M. Barkhudarov and R. Pirovano, Minimizing Air Entrainment in High Pressure Die Casting Shot Sleeves, GIFA 2015, Düsseldorf, Germany

40-15 M. Todte, A. Fent, and H. Lang, Simulation in support of the development of innovative processes in the casting industry, GIFA 2015, Düsseldorf, Germany

19-15 Bruce Morey, Virtual casting improves powertrain design, Automotive Engineering, SAE International, March 2015.

15-15 K.S. Oh, J.D. Lee, S.J. Kim and J.Y. Choi, Development of a large ingot continuous caster, Metall. Res. Technol. 112, 203 (2015) © EDP Sciences, 2015, doi.org/10.1051/metal/2015006, www.metallurgical-research.org

14-15 Tiziana Heiss, Ulrich E. Klotz and Dario Tiberto, Platinum Investment Casting, Part I: Simulation and Experimental Study of the Casting Process, Johnson Matthey Technol. Rev., 2015, 59, (2), 95, doi.org/10.1595/205651315×687399

138-14 Christopher Thoma, Wolfram Volk, Ruben Heid, Klaus Dilger, Gregor Banner and Harald Eibisch, Simulation-based prediction of the fracture elongation as a failure criterion for thin-walled high-pressure die casting components, International Journal of Metalcasting, Vol. 8, No. 4, pp. 47-54, 2014. doi.org/10.1007/BF03355594

107-14 Mehran Seyed Ahmadi, Dissolution of Si in Molten Al with Gas Injection, ProQuest Dissertations And Theses; Thesis (Ph.D.), University of Toronto (Canada), 2014; Publication Number: AAT 3637106; ISBN: 9781321195231; Source: Dissertation Abstracts International, Volume: 76-02(E), Section: B.; 191 p.

99-14 R. Bhola and S. Chandra, Predicting Castability for Thin-Walled HPDC Parts, Foundry Management Technology, December 2014

92-14 Warren Bishenden and Changhua Huang, Venting design and process optimization of die casting process for structural components; Part II: Venting design and process optimization, Die Casting Engineer, November 2014

90-14 Ken’ichi Kanazawa, Ken’ichi Yano, Jun’ichi Ogura, and Yasunori Nemoto, Optimum Runner Design for Die-Casting using CFD Simulations and Verification with Water-Model Experiments, Proceedings of the ASME 2014 International Mechanical Engineering Congress and Exposition, IMECE2014, November 14-20, 2014, Montreal, Quebec, Canada, IMECE2014-37419

89-14 P. Kapranos, C. Carney, A. Pola, and M. Jolly, Advanced Casting Methodologies: Investment Casting, Centrifugal Casting, Squeeze Casting, Metal Spinning, and Batch Casting, In Comprehensive Materials Processing; McGeough, J., Ed.; 2014, Elsevier Ltd., 2014; Vol. 5, pp 39–67.

77-14 Andrei Y. Korotchenko, Development of Scientific and Technological Approaches to Casting Net-Shaped Castings in Sand Molds Free of Shrinkage Defects and Hot Tears, Post-doctoral thesis: Russian State Technological University, 2014. In Russian.

69-14 L. Xue, M.C. Carter, A.V. Catalina, Z. Lin, C. Li, and C. Qiu, Predicting, Preventing Core Gas Defects in Steel Castings, Modern Casting, September 2014

68-14 L. Xue, M.C. Carter, A.V. Catalina, Z. Lin, C. Li, and C. Qiu, Numerical Simulation of Core Gas Defects in Steel Castings, Copyright 2014 American Foundry Society, 118th Metalcasting Congress, April 8 – 11, 2014, Schaumburg, IL

51-14 Jesus M. Blanco, Primitivo Carranza, Rafael Pintos, Pedro Arriaga, and Lakhdar Remaki, Identification of Defects Originated during the Filling of Cast Pieces through Particles Modelling, 11th World Congress on Computational Mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V), 6th European Conference on Computational Fluid Dynamics (ECFD VI), E. Oñate, J. Oliver and A. Huerta (Eds)

47-14 B. Vijaya Ramnatha, C.Elanchezhiana, Vishal Chandrasekhar, A. Arun Kumarb, S. Mohamed Asif, G. Riyaz Mohamed, D. Vinodh Raj , C .Suresh Kumar, Analysis and Optimization of Gating System for Commutator End Bracket, Procedia Materials Science 6 ( 2014 ) 1312 – 1328, 3rd International Conference on Materials Processing and Characterisation (ICMPC 2014)

42-14 Bing Zhou, Yong-lin Kang, Guo-ming Zhu, Jun-zhen Gao, Ming-fan Qi, and Huan-huan Zhang, Forced convection rheoforming process for preparation of 7075 aluminum alloy semisolid slurry and its numerical simulation, Trans. Nonferrous Met. Soc. China 24(2014) 1109−1116

37-14 A. Karwinski, W. Lesniewski, P. Wieliczko, and M. Malysza, Casting of Titanium Alloys in Centrifugal Induction Furnaces, Archives of Metallurgy and Materials, Volume 59, Issue 1, doi.org/10.2478/amm-2014-0068, 2014.

26-14 Bing Zhou, Yonglin Kang, Mingfan Qi, Huanhuan Zhang and Guoming Zhu, R-HPDC Process with Forced Convection Mixing Device for Automotive Part of A380 Aluminum Alloy, Materials 2014, 7, 3084-3105; doi.org/10.3390/ma7043084

20-14 Johannes Hartmann, Tobias Fiegl, Carolin Körner, Aluminum integral foams with tailored density profile by adapted blowing agents, Applied Physics A, doi.org/10.1007/s00339-014-8377-4, March 2014.

19-14 A.Y. Korotchenko, N.A. Nikiforova, E.D. Demjanov, N.C. Larichev, The Influence of the Filling Conditions on the Service Properties of the Part Side Frame, Russian Foundryman, 1 (January), pp 40-43, 2014. In Russian.

11-14 B. Fuchs and C. Körner, Mesh resolution consideration for the viability prediction of lost salt cores in the high pressure die casting process, Progress in Computational Fluid Dynamics, Vol. 14, No. 1, 2014, Copyright © 2014 Inderscience Enterprises Ltd.

08-14 FY Hsu, SW Wang, and HJ Lin, The External and Internal Shrinkages in Aluminum Gravity Castings, Shape Casting: 5th International Symposium 2014. Available online at Google Books

103-13 B. Fuchs, H. Eibisch and C. Körner, Core Viability Simulation for Salt Core Technology in High-Pressure Die Casting, International Journal of Metalcasting, July 2013, Volume 7, Issue 3, pp 39–45

94-13 Randall S. Fielding, J. Crapps, C. Unal, and J.R.Kennedy, Metallic Fuel Casting Development and Parameter Optimization Simulations, International Conference on Fast reators and Related Fuel Cycles (FR13), 4-7 March 2013, Paris France

90-13 A. Karwińskia, M. Małyszaa, A. Tchórza, A. Gila, B. Lipowska, Integration of Computer Tomography and Simulation Analysis in Evaluation of Quality of Ceramic-Carbon Bonded Foam Filter, Archives of Foundry Engineering, doi.org/10.2478/afe-2013-0084, Published quarterly as the organ of the Foundry Commission of the Polish Academy of Sciences, ISSN, (2299-2944), Volume 13, Issue 4/2013

88-13 Litie and Metallurgia (Casting and Metallurgy), 3 (72), 2013, N.V.Sletova, I.N.Volnov, S.P.Zadrutsky, V.A.Chaikin, Modeling of the Process of Removing Non-metallic Inclusions in Aluminum Alloys Using the FLOW-3D program, pp 138-140. In Russian.

85-13 Michał Szucki,Tomasz Goraj, Janusz Lelito, Józef S. Suchy, Numerical Analysis of Solid Particles Flow in Liquid Metal, XXXVII International Scientific Conference Foundryman’ Day 2013, Krakow, 28-29 November 2013

84-13 Körner, C., Schwankl, M., Himmler, D., Aluminum-Aluminum compound castings by electroless deposited zinc layers, Journal of Materials Processing Technology (2014), doi.org/10.1016/j.jmatprotec.2013.12.01483-13.

77-13 Antonio Armillotta & Raffaello Baraggi & Simone Fasoli, SLM tooling for die casting with conformal cooling channels, The International Journal of Advanced Manufacturing Technology, doi.org/10.1007/s00170-013-5523-7, December 2013.

64-13 Johannes Hartmann, Christina Blümel, Stefan Ernst, Tobias Fiegl, Karl-Ernst Wirth, Carolin Körner, Aluminum integral foam castings with microcellular cores by nano-functionalization, J Mater Sci, doi.org/10.1007/s10853-013-7668-z, September 2013.

46-13 Nicholas P. Orenstein, 3D Flow and Temperature Analysis of Filling a Plutonium Mold, LA-UR-13-25537, Approved for public release; distribution is unlimited. Los Alamos Annual Student Symposium 2013, 2013-07-24 (Rev.1)

42-13 Yang Yue, William D. Griffiths, and Nick R. Green, Modelling of the Effects of Entrainment Defects on Mechanical Properties in a Cast Al-Si-Mg Alloy, Materials Science Forum, 765, 225, 2013.

39-13 J. Crapps, D.S. DeCroix, J.D Galloway, D.A. Korzekwa, R. Aikin, R. Fielding, R. Kennedy, C. Unal, Separate effects identification via casting process modeling for experimental measurement of U-Pu-Zr alloys, Journal of Nuclear Materials, 15 July 2013.

35-13 A. Pari, Real Life Problem Solving through Simulations in the Die Casting Industry – Case Studies, © Die Casting Engineer, July 2013.

34-13 Martin Lagler, Use of Simulation to Predict the Viability of Salt Cores in the HPDC Process – Shot Curve as a Decisive Criterion, © Die Casting Engineer, July 2013.

24-13 I.N.Volnov, Optimizatsia Liteynoi Tekhnologii, (Casting Technology Optimization), Liteyshik Rossii (Russian Foundryman), 3, 2013, 27-29. In Russian

23-13 M.R. Barkhudarov, I.N. Volnov, Minimizatsia Zakhvata Vozdukha v Kamere Pressovania pri Litie pod Davleniem, (Minimization of Air Entrainment in the Shot Sleeve During High Pressure Die Casting), Liteyshik Rossii (Russian Foundryman), 3, 2013, 30-34. In Russian

09-13 M.C. Carter and L. Xue, Simulating the Parameters that Affect Core Gas Defects in Metal Castings, Copyright 2012 American Foundry Society, Presented at the 2013 CastExpo, St. Louis, Missouri, April 2013

08-13 C. Reilly, N.R. Green, M.R. Jolly, J.-C. Gebelin, The Modelling Of Oxide Film Entrainment In Casting Systems Using Computational Modelling, Applied Mathematical Modelling, http://dx.doi.org/10.1016/j.apm.2013.03.061, April 2013.

03-13 Alexandre Reikher and Krishna M. Pillai, A fast simulation of transient metal flow and solidification in a narrow channel. Part II. Model validation and parametric study, Int. J. Heat Mass Transfer (2013), http://dx.doi.org/10.1016/j.ijheatmasstransfer.2012.12.061.

02-13 Alexandre Reikher and Krishna M. Pillai, A fast simulation of transient metal flow and solidification in a narrow channel. Part I: Model development using lubrication approximation, Int. J. Heat Mass Transfer (2013), http://dx.doi.org/10.1016/j.ijheatmasstransfer.2012.12.060.

116-12 Jufu Jianga, Ying Wang, Gang Chena, Jun Liua, Yuanfa Li and Shoujing Luo, “Comparison of mechanical properties and microstructure of AZ91D alloy motorcycle wheels formed by die casting and double control forming, Materials & Design, Volume 40, September 2012, Pages 541-549.

107-12 F.K. Arslan, A.H. Hatman, S.Ö. Ertürk, E. Güner, B. Güner, An Evaluation for Fundamentals of Die Casting Materials Selection and Design, IMMC’16 International Metallurgy & Materials Congress, Istanbul, Turkey, 2012.

103-12 WU Shu-sen, ZHONG Gu, AN Ping, WAN Li, H. NAKAE, Microstructural characteristics of Al−20Si−2Cu−0.4Mg−1Ni alloy formed by rheo-squeeze casting after ultrasonic vibration treatment, Transactions of Nonferrous Metals Society of China, 22 (2012) 2863-2870, November 2012. Full paper available online.

109-12 Alexandre Reikher, Numerical Analysis of Die-Casting Process in Thin Cavities Using Lubrication Approximation, Ph.D. Thesis: The University of Wisconsin Milwaukee, Engineering Department (2012) Theses and Dissertations. Paper 65.

97-12 Hong Zhou and Li Heng Luo, Filling Pattern of Step Gating System in Lost Foam Casting Process and its Application, Advanced Materials Research, Volumes 602-604, Progress in Materials and Processes, 1916-1921, December 2012.

93-12 Liangchi Zhang, Chunliang Zhang, Jeng-Haur Horng and Zichen Chen, Functions of Step Gating System in the Lost Foam Casting Process, Advanced Materials Research, 591-593, 940, DOI: 10.4028/www.scientific.net/AMR.591-593.940, November 2012.

91-12 Hong Yan, Jian Bin Zhu, Ping Shan, Numerical Simulation on Rheo-Diecasting of Magnesium Matrix Composites, 10.4028/www.scientific.net/SSP.192-193.287, Solid State Phenomena, 192-193, 287.

89-12 Alexandre Reikher and Krishna M. Pillai, A Fast Numerical Simulation for Modeling Simultaneous Metal Flow and Solidification in Thin Cavities Using the Lubrication Approximation, Numerical Heat Transfer, Part A: Applications: An International Journal of Computation and Methodology, 63:2, 75-100, November 2012.

82-12 Jufu Jiang, Gang Chen, Ying Wang, Zhiming Du, Weiwei Shan, and Yuanfa Li, Microstructure and mechanical properties of thin-wall and high-rib parts of AM60B Mg alloy formed by double control forming and die casting under the optimal conditions, Journal of Alloys and Compounds, http://dx.doi.org/10.1016/j.jallcom.2012.10.086, October 2012.

78-12 A. Pari, Real Life Problem Solving through Simulations in the Die Casting Industry – Case Studies, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

77-12 Y. Wang, K. Kabiri-Bamoradian and R.A. Miller, Rheological behavior models of metal matrix alloys in semi-solid casting process, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

76-12 A. Reikher and H. Gerber, Analysis of Solidification Parameters During the Die Cast Process, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

75-12 R.A. Miller, Y. Wang and K. Kabiri-Bamoradian, Estimating Cavity Fill Time, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

65-12 X.H. Yang, T.J. Lu, T. Kim, Influence of non-conducting pore inclusions on phase change behavior of porous media with constant heat flux boundary, International Journal of Thermal Sciences, Available online 10 October 2012. Available online at SciVerse.

55-12 Hejun Li, Pengyun Wang, Lehua Qi, Hansong Zuo, Songyi Zhong, Xianghui Hou, 3D numerical simulation of successive deposition of uniform molten Al droplets on a moving substrate and experimental validation, Computational Materials Science, Volume 65, December 2012, Pages 291–301.

52-12 Hongbing Ji, Yixin Chen and Shengzhou Chen, Numerical Simulation of Inner-Outer Couple Cooling Slab Continuous Casting in the Filling Process, Advanced Materials Research (Volumes 557-559), Advanced Materials and Processes II, pp. 2257-2260, July 2012.

47-12 Petri Väyrynen, Lauri Holappa, and Seppo Louhenkilpi, Simulation of Melting of Alloying Materials in Steel Ladle, SCANMET IV – 4th International Conference on Process Development in Iron and Steelmaking, Lulea, Sweden, June 10-13, 2012.

46-12 Bin Zhang and Dave Salee, Metal Flow and Heat Transfer in Billet DC Casting Using Wagstaff® Optifill™ Metal Distribution Systems, 5th International Metal Quality Workshop, United Arab Emirates Dubai, March 18-22, 2012.

45-12 D.R. Gunasegaram, M. Givord, R.G. O’Donnell and B.R. Finnin, Improvements engineered in UTS and elongation of aluminum alloy high pressure die castings through the alteration of runner geometry and plunger velocity, Materials Science & Engineering.

44-12 Antoni Drys and Stefano Mascetti, Aluminum Casting Simulations, Desktop Engineering, September 2012

42-12 Huizhen Duan, Jiangnan Shen and Yanping Li, Comparative analysis of HPDC process of an auto part with ProCAST and FLOW-3D, Applied Mechanics and Materials Vols. 184-185 (2012) pp 90-94, Online available since 2012/Jun/14 at www.scientific.net, © (2012) Trans Tech Publications, Switzerland, doi:10.4028/www.scientific.net/AMM.184-185.90.

41-12 Deniece R. Korzekwa, Cameron M. Knapp, David A. Korzekwa, and John W. Gibbs, Co-Design – Fabrication of Unalloyed Plutonium, LA-UR-12-23441, MDI Summer Research Group Workshop Advanced Manufacturing, 2012-07-25/2012-07-26 (Los Alamos, New Mexico, United States)

29-12 Dario Tiberto and Ulrich E. Klotz, Computer simulation applied to jewellery casting: challenges, results and future possibilities, IOP Conf. Ser.: Mater. Sci. Eng.33 012008. Full paper available at IOP.

28-12 Y Yue and N R Green, Modelling of different entrainment mechanisms and their influences on the mechanical reliability of Al-Si castings, 2012 IOP Conf. Ser.: Mater. Sci. Eng. 33,012072.Full paper available at IOP.

27-12 E Kaschnitz, Numerical simulation of centrifugal casting of pipes, 2012 IOP Conf. Ser.: Mater. Sci. Eng. 33 012031, Issue 1. Full paper available at IOP.

15-12 C. Reilly, N.R Green, M.R. Jolly, The Present State Of Modeling Entrainment Defects In The Shape Casting Process, Applied Mathematical Modelling, Available online 27 April 2012, ISSN 0307-904X, 10.1016/j.apm.2012.04.032.

12-12 Andrei Starobin, Tony Hirt, Hubert Lang, and Matthias Todte, Core drying simulation and validation, International Foundry Research, GIESSEREIFORSCHUNG 64 (2012) No. 1, ISSN 0046-5933, pp 2-5

10-12 H. Vladimir Martínez and Marco F. Valencia (2012). Semisolid Processing of Al/β-SiC Composites by Mechanical Stirring Casting and High Pressure Die Casting, Recent Researches in Metallurgical Engineering – From Extraction to Forming, Dr Mohammad Nusheh (Ed.), ISBN: 978-953-51-0356-1, InTech

07-12 Amir H. G. Isfahani and James M. Brethour, Simulating Thermal Stresses and Cooling Deformations, Die Casting Engineer, March 2012

06-12 Shuisheng Xie, Youfeng He and Xujun Mi, Study on Semi-solid Magnesium Alloys Slurry Preparation and Continuous Roll-casting Process, Magnesium Alloys – Design, Processing and Properties, ISBN: 978-953-307-520-4, InTech.

04-12 J. Spangenberg, N. Roussel, J.H. Hattel, H. Stang, J. Skocek, M.R. Geiker, Flow induced particle migration in fresh concrete: Theoretical frame, numerical simulations and experimental results on model fluids, Cement and Concrete Research, http://dx.doi.org/10.1016/j.cemconres.2012.01.007, February 2012.

01-12 Lee, B., Baek, U., and Han, J., Optimization of Gating System Design for Die Casting of Thin Magnesium Alloy-Based Multi-Cavity LCD Housings, Journal of Materials Engineering and Performance, Springer New York, Issn: 1059-9495, 10.1007/s11665-011-0111-1, Volume 1 / 1992 – Volume 21 / 2012. Available online at Springer Link.

104-11 Fu-Yuan Hsu and Huey Jiuan Lin, Foam Filters Used in Gravity Casting, Metall and Materi Trans B (2011) 42: 1110. doi:10.1007/s11663-011-9548-8.

99-11 Eduardo Trejo, Centrifugal Casting of an Aluminium Alloy, thesis: Doctor of Philosophy, Metallurgy and Materials School of Engineering University of Birmingham, October 2011. Full paper available upon request.

93-11 Olga Kononova, Andrejs Krasnikovs ,Videvuds Lapsa,Jurijs Kalinka and Angelina Galushchak, Internal Structure Formation in High Strength Fiber Concrete during Casting, World Academy of Science, Engineering and Technology 59 2011

76-11 J. Hartmann, A. Trepper, and C. Körner, Aluminum Integral Foams with Near-Microcellular Structure, Advanced Engineering Materials 2011, Volume 13 (2011) No. 11, © Wiley-VCH

71-11 Fu-Yuan Hsu and Yao-Ming Yang Confluence Weld in an Aluminum Gravity Casting, Journal of Materials Processing Technology, Available online 23 November 2011, ISSN 0924-0136, 10.1016/j.jmatprotec.2011.11.006.

65-11 V.A. Chaikin, A.V. Chaikin, I.N.Volnov, A Study of the Process of Late Modification Using Simulation, in Zagotovitelnye Proizvodstva v Mashinostroenii, 10, 2011, 8-12. In Russian.

54-11 Ngadia Taha Niane and Jean-Pierre Michalet, Validation of Foundry Process for Aluminum Parts with FLOW-3D Software, Proceedings of the 2011 International Symposium on Liquid Metal Processing and Casting, 2011.

51-11 A. Reikher and H. Gerber, Calculation of the Die Cast parameters of the Thin Wall Aluminum Cast Part, 2011 Die Casting Congress & Tabletop, Columbus, OH, September 19-21, 2011

50-11 Y. Wang, K. Kabiri-Bamoradian, and R.A. Miller, Runner design optimization based on CFD simulation for a die with multiple cavities, 2011 Die Casting Congress & Tabletop, Columbus, OH, September 19-21, 2011

48-11 A. Karwiński, W. Leśniewski, S. Pysz, P. Wieliczko, The technology of precision casting of titanium alloys by centrifugal process, Archives of Foundry Engineering, ISSN: 1897-3310), Volume 11, Issue 3/2011, 73-80, 2011.

46-11 Daniel Einsiedler, Entwicklung einer Simulationsmethodik zur Simulation von Strömungs- und Trocknungsvorgängen bei Kernfertigungsprozessen mittels CFD (Development of a simulation methodology for simulating flow and drying operations in core production processes using CFD), MSc thesis at Technical University of Aalen in Germany (Hochschule Aalen), 2011.

44-11 Bin Zhang and Craig Shaber, Aluminum Ingot Thermal Stress Development Modeling of the Wagstaff® EpsilonTM Rolling Ingot DC Casting System during the Start-up Phase, Materials Science Forum Vol. 693 (2011) pp 196-207, © 2011 Trans Tech Publications, July, 2011.

43-11 Vu Nguyen, Patrick Rohan, John Grandfield, Alex Levin, Kevin Naidoo, Kurt Oswald, Guillaume Girard, Ben Harker, and Joe Rea, Implementation of CASTfill low-dross pouring system for ingot casting, Materials Science Forum Vol. 693 (2011) pp 227-234, © 2011 Trans Tech Publications, July, 2011.

37-11 Ferencz Peti, Lucian Grama, Analyze of the Possible Causes of Porosity Type Defects in Aluminum High Pressure Diecast Parts, Scientific Bulletin of the Petru Maior University of Targu Mures, Vol. 8 (XXV) no. 1, 2011, ISSN 1841-9267

31-11 Johannes Hartmann, André Trepper, Carolin Körner, Aluminum Integral Foams with Near-Microcellular Structure, Advanced Engineering Materials, 13: n/a. doi: 10.1002/adem.201100035, June 2011.

27-11 A. Pari, Optimization of HPDC Process using Flow Simulation Case Studies, Die Casting Engineer, July 2011

26-11 A. Reikher, H. Gerber, Calculation of the Die Cast Parameters of the Thin Wall Aluminum Die Casting Part, Die Casting Engineer, July 2011

21-11 Thang Nguyen, Vu Nguyen, Morris Murray, Gary Savage, John Carrig, Modelling Die Filling in Ultra-Thin Aluminium Castings, Materials Science Forum (Volume 690), Light Metals Technology V, pp 107-111, 10.4028/www.scientific.net/MSF.690.107, June 2011.

19-11 Jon Spangenberg, Cem Celal Tutum, Jesper Henri Hattel, Nicolas Roussel, Metter Rica Geiker, Optimization of Casting Process Parameters for Homogeneous Aggregate Distribution in Self-Compacting Concrete: A Feasibility Study, © IEEE Congress on Evolutionary Computation, 2011, New Orleans, USA

16-11 A. Starobin, C.W. Hirt, H. Lang, and M. Todte, Core Drying Simulation and Validations, AFS Proceedings 2011, © American Foundry Society, Presented at the 115th Metalcasting Congress, Schaumburg, Illinois, April 2011.

15-11 J. J. Hernández-Ortega, R. Zamora, J. López, and F. Faura, Numerical Analysis of Air Pressure Effects on the Flow Pattern during the Filling of a Vertical Die Cavity, AIP Conf. Proc., Volume 1353, pp. 1238-1243, The 14th International Esaform Conference on Material Forming: Esaform 2011; doi:10.1063/1.3589686, May 2011. Available online.

10-11 Abbas A. Khalaf and Sumanth Shankar, Favorable Environment for Nondentric Morphology in Controlled Diffusion Solidification, DOI: 10.1007/s11661-011-0641-z, © The Minerals, Metals & Materials Society and ASM International 2011, Metallurgical and Materials Transactions A, March 11, 2011.

08-11 Hai Peng Li, Chun Yong Liang, Li Hui Wang, Hong Shui Wang, Numerical Simulation of Casting Process for Gray Iron Butterfly Valve, Advanced Materials Research, 189-193, 260, February 2011.

04-11 C.W. Hirt, Predicting Core Shooting, Drying and Defect Development, Foundry Management & Technology, January 2011.

76-10 Zhizhong Sun, Henry Hu, Alfred Yu, Numerical Simulation and Experimental Study of Squeeze Casting Magnesium Alloy AM50, Magnesium Technology 2010, 2010 TMS Annual Meeting & Exhibition, February 14-18, 2010, Seattle, WA.

68-10 A. Reikher, H. Gerber, K.M. Pillai, T.-C. Jen, Natural Convection—An Overlooked Phenomenon of the Solidification Process, Die Casting Engineer, January 2010

54-10 Andrea Bernardoni, Andrea Borsi, Stefano Mascetti, Alessandro Incognito and Matteo Corrado, Fonderia Leonardo aveva ragione! L’enorme cavallo dedicato a Francesco Sforza era materialmente realizzabile, A&C – Analisis e Calcolo, Giugno 2010. In Italian.

48-10 J. J. Hernández-Ortega, R. Zamora, J. Palacios, J. López and F. Faura, An Experimental and Numerical Study of Flow Patterns and Air Entrapment Phenomena During the Filling of a Vertical Die Cavity, J. Manuf. Sci. Eng., October 2010, Volume 132, Issue 5, 05101, doi:10.1115/1.4002535.

47-10 A.V. Chaikin, I.N. Volnov, and V.A. Chaikin, Development of Dispersible Mixed Inoculant Compositions Using the FLOW-3D Program, Liteinoe Proizvodstvo, October, 2010, in Russian.

42-10 H. Lakshmi, M.C. Vinay Kumar, Raghunath, P. Kumar, V. Ramanarayanan, K.S.S. Murthy, P. Dutta, Induction reheating of A356.2 aluminum alloy and thixocasting as automobile component, Transactions of Nonferrous Metals Society of China 20(20101) s961-s967.

41-10 Pamela J. Waterman, Understanding Core-Gas Defects, Desktop Engineering, October 2010. Available online at Desktop Engineering. Also published in the Foundry Trade Journal, November 2010.

39-10 Liu Zheng, Jia Yingying, Mao Pingli, Li Yang, Wang Feng, Wang Hong, Zhou Le, Visualization of Die Casting Magnesium Alloy Steering Bracket, Special Casting & Nonferrous Alloys, ISSN: 1001-2249, CN: 42-1148/TG, 2010-04. In Chinese.

37-10 Morris Murray, Lars Feldager Hansen, and Carl Reinhardt, I Have Defects – Now What, Die Casting Engineer, September 2010

36-10 Stefano Mascetti, Using Flow Analysis Software to Optimize Piston Velocity for an HPDC Process, Die Casting Engineer, September 2010. Also available in Italian: Ottimizzare la velocita del pistone in pressofusione. A & C, Analisi e Calcolo, Anno XII, n. 42, Gennaio 2011, ISSN 1128-3874.

32-10 Guan Hai Yan, Sheng Dun Zhao, Zheng Hui Sha, Parameters Optimization of Semisolid Diecasting Process for Air-Conditioner’s Triple Valve in HPb59-1 Alloy, Advanced Materials Research (Volumes 129 – 131), Vol. Material and Manufacturing Technology, pp. 936-941, DOI: 10.4028/www.scientific.net/AMR.129-131.936, August 2010.

29-10 Zheng Peng, Xu Jun, Zhang Zhifeng, Bai Yuelong, and Shi Likai, Numerical Simulation of Filling of Rheo-diecasting A357 Aluminum Alloy, Special Casting & Nonferrous Alloys, DOI: CNKI:SUN:TZZZ.0.2010-01-024, 2010.

27-10 For an Aerospace Diecasting, Littler Uses Simulation to Reveal Defects, and Win a New Order, Foundry Management & Technology, July 2010

23-10 Michael R. Barkhudarov, Minimizing Air Entrainment, The Canadian Die Caster, June 2010

15-10 David H. Kirkwood, Michel Suery, Plato Kapranos, Helen V. Atkinson, and Kenneth P. Young, Semi-solid Processing of Alloys, 2010, XII, 172 p. 103 illus., 19 in color., Hardcover ISBN: 978-3-642-00705-7.

09-10 Shannon Wetzel, Fullfilling Da Vinci’s Dream, Modern Casting, April 2010.

08-10 B.I. Semenov, K.M. Kushtarov, Semi-solid Manufacturing of Castings, New Industrial Technologies, Publication of Moscow State Technical University n.a. N.E. Bauman, 2009 (in Russian)

07-10 Carl Reilly, Development Of Quantitative Casting Quality Assessment Criteria Using Process Modelling, thesis: The University of Birmingham, March 2010 (Available upon request)

06-10 A. Pari, Optimization of HPDC Process using Flow Simulation – Case Studies, CastExpo ’10, NADCA, Orlando, Florida, March 2010

05-10 M.C. Carter, S. Palit, and M. Littler, Characterizing Flow Losses Occurring in Air Vents and Ejector Pins in High Pressure Die Castings, CastExpo ’10, NADCA, Orlando, Florida, March 2010

04-10 Pamela Waterman, Simulating Porosity Factors, Foundry Management Technology, March 2010, Article available at Foundry Management Technology

03-10 C. Reilly, M.R. Jolly, N.R. Green, JC Gebelin, Assessment of Casting Filling by Modeling Surface Entrainment Events Using CFD, 2010 TMS Annual Meeting & Exhibition (Jim Evans Honorary Symposium), Seattle, Washington, USA, February 14-18, 2010

02-10 P. Väyrynen, S. Wang, J. Laine and S.Louhenkilpi, Control of Fluid Flow, Heat Transfer and Inclusions in Continuous Casting – CFD and Neural Network Studies, 2010 TMS Annual Meeting & Exhibition (Jim Evans Honorary Symposium), Seattle, Washington, USA, February 14-18, 2010

60-09 Somlak Wannarumon, and Marco Actis Grande, Comparisons of Computer Fluid Dynamic Software Programs applied to Jewelry Investment Casting Process, World Academy of Science, Engineering and Technology 55 2009.

59-09 Marco Actis Grande and Somlak Wannarumon, Numerical Simulation of Investment Casting of Gold Jewelry: Experiments and Validations, World Academy of Science, Engineering and Technology, Vol:3 2009-07-24

56-09 Jozef Kasala, Ondrej Híreš, Rudolf Pernis, Start-up Phase Modeling of Semi Continuous Casting Process of Brass Billets, Metal 2009, 19.-21.5.2009

51-09 In-Ting Hong, Huan-Chien Tung, Chun-Hao Chiu and Hung-Shang Huang, Effect of Casting Parameters on Microstructure and Casting Quality of Si-Al Alloy for Vacuum Sputtering, China Steel Technical Report, No. 22, pp. 33-40, 2009.

42-09 P. Väyrynen, S. Wang, S. Louhenkilpi and L. Holappa, Modeling and Removal of Inclusions in Continuous Casting, Materials Science & Technology 2009 Conference & Exhibition, Pittsburgh, Pennsylvania, USA, October 25-29, 2009

41-09 O.Smirnov, P.Väyrynen, A.Kravchenko and S.Louhenkilpi, Modern Methods of Modeling Fluid Flow and Inclusions Motion in Tundish Bath – General View, Proceedings of Steelsim 2009 – 3rd International Conference on Simulation and Modelling of Metallurgical Processes in Steelmaking, Leoben, Austria, September 8-10, 2009

21-09 A. Pari, Case Studies – Optimization of HPDC Process Using Flow Simulation, Die Casting Engineer, July 2009

20-09 M. Sirvio, M. Wos, Casting directly from a computer model by using advanced simulation software, FLOW-3D Cast, Archives of Foundry Engineering Volume 9, Issue 1/2009, 79-82

19-09 Andrei Starobin, C.W. Hirt, D. Goettsch, A Model for Binder Gas Generation and Transport in Sand Cores and Molds, Modeling of Casting, Welding, and Solidification Processes XII, TMS (The Minerals, Metals & Minerals Society), June 2009

11-09 Michael Barkhudarov, Minimizing Air Entrainment in a Shot Sleeve during Slow-Shot Stage, Die Casting Engineer (The North American Die Casting Association ISSN 0012-253X), May 2009

10-09 A. Reikher, H. Gerber, Application of One-Dimensional Numerical Simulation to Optimize Process Parameters of a Thin-Wall Casting in High Pressure Die Casting, Die Casting Engineer (The North American Die Casting Association ISSN 0012-253X), May 2009

7-09 Andrei Starobin, Simulation of Core Gas Evolution and Flow, presented at the North American Die Casting Association – 113th Metalcasting Congress, April 7-10, 2009, Las Vegas, Nevada, USA

6-09 A.Pari, Optimization of HPDC PROCESS: Case Studies, North American Die Casting Association – 113th Metalcasting Congress, April 7-10, 2009, Las Vegas, Nevada, USA

2-09 C. Reilly, N.R. Green and M.R. Jolly, Oxide Entrainment Structures in Horizontal Running Systems, TMS 2009, San Francisco, California, February 2009

28-08 A.V.Chaikin, I.N.Volnov, V.A.Chaikin, Y.A.Ukhanov, N.R.Petrov, Analysis of the Efficiency of Alloy Modifiers Using Statistics and Modeling, © 2008, Liteyshik Rossii (Russian Foundryman), October, 2008

27-08 P. Scarber, Jr., H. Littleton, Simulating Macro-Porosity in Aluminum Lost Foam Castings, American Foundry Society, © 2008, AFS Lost Foam Conference, Asheville, North Carolina, October, 2008

22-08 Mark Littler, Simulation Eliminates Die Casting Scrap, Modern Casting/September 2008

21-08 X. Chen, D. Penumadu, Permeability Measurement and Numerical Modeling for Refractory Porous Materials, AFS Transactions © 2008 American Foundry Society, CastExpo ’08, Atlanta, Georgia, May 2008

20-08 Rolf Krack, Using Solidification Simulations for Optimising Die Cooling Systems, FTJ July/August 2008

19-08 Mark Littler, Simulation Software Eliminates Die Casting Scrap, ECS Casting Innovations, July/August 2008

13-08 T. Yoshimura, K. Yano, T. Fukui, S. Yamamoto, S. Nishido, M. Watanabe and Y. Nemoto, Optimum Design of Die Casting Plunger Tip Considering Air Entrainment, Proceedings of 10th Asian Foundry Congress (AFC10), Nagoya, Japan, May 2008

08-08 Stephen Instone, Andreas Buchholz and Gerd-Ulrich Gruen, Inclusion Transport Phenomena in Casting Furnaces, Light Metals 2008, TMS (The Minerals, Metals & Materials Society), 2008

07-08 P. Scarber, Jr., H. Littleton, Simulating Macro-Porosity in Aluminum Lost Foam Casting, AFS Transactions 2008 © American Foundry Society, CastExpo ’08, Atlanta, Georgia, May 2008

06-08 A. Reikher, H. Gerber and A. Starobin, Multi-Stage Plunger Deceleration System, CastExpo ’08, NADCA, Atlanta, Georgia, May 2008

05-08 Amol Palekar, Andrei Starobin, Alexander Reikher, Die-casting end-of-fill and drop forge viscometer flow transients examined with a coupled-motion numerical model, 68th World Foundry Congress, Chennai, India, February 2008

03-08 Petri J. Väyrynen, Sami K. Vapalahti and Seppo J. Louhenkilpi, On Validation of Mathematical Fluid Flow Models for Simulation of Tundish Water Models and Industrial Examples, AISTech 2008, May 2008

53-07 A. Kermanpur, Sh. Mahmoudi and A. Hajipour, Three-dimensional Numerical Simulation of Metal Flow and Solidification in the Multi-cavity Casting Moulds of Automotive Components, International Journal of Iron & Steel Society of Iran, Article 2, Volume 4, Issue 1, Summer and Autumn 2007, pages 8-15.

36-07 Duque Mesa A. F., Herrera J., Cruz L.J., Fernández G.P. y Martínez H.V., Caracterización Defectológica de Piezas Fundida por Lost Foam Casting Mediante Simulación Numérica, 8° Congreso Iberoamericano de Ingenieria Mecanica, Cusco, Peru, 23 al 25 de Octubre de 2007 (in Spanish)

27-07 A.Y. Korotchenko, A.M. Zarubin, I.A.Korotchenko, Modeling of High Pressure Die Casting Filling, Russian Foundryman, December 2007, pp 15-19. (in Russian)

26-07 I.N. Volnov, Modeling of Casting Processes with Variable Geometry, Russian Foundryman, November 2007, pp 27-30. (in Russian)

16-07 P. Väyrynen, S. Vapalahti, S. Louhenkilpi, L. Chatburn, M. Clark, T. Wagner, Tundish Flow Model Tuning and Validation – Steady State and Transient Casting Situations, STEELSIM 2007, Graz/Seggau, Austria, September 12-14 2007

11-07 Marco Actis Grande, Computer Simulation of the Investment Casting Process – Widening of the Filling Step, Santa Fe Symposium on Jewelry Manufacturing Technology, May 2007

09-07 Alexandre Reikher and Michael Barkhudarov, Casting: An Analytical Approach, Springer, 1st edition, August 2007, Hardcover ISBN: 978-1-84628-849-4. U.S. Order Form; Europe Order Form.

07-07 I.N. Volnov, Casting Modeling Systems – Current State, Problems and Perspectives, (in Russian), Liteyshik Rossii (Russian Foundryman), June 2007

05-07 A.N. Turchin, D.G. Eskin, and L. Katgerman, Solidification under Forced-Flow Conditions in a Shallow Cavity, DOI: 10.1007/s1161-007-9183-9, © The Minerals, Metals & Materials Society and ASM International 2007

04-07 A.N. Turchin, M. Zuijderwijk, J. Pool, D.G. Eskin, and L. Katgerman, Feathery grain growth during solidification under forced flow conditions, © Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. DOI: 10.1016/j.actamat.2007.02.030, April 2007

03-07 S. Kuyucak, Sponsored Research – Clean Steel Casting Production—Evaluation of Laboratory Castings, Transactions of the American Foundry Society, Volume 115, 111th Metalcasting Congress, May 2007

02-07 Fu-Yuan Hsu, Mark R. Jolly and John Campbell, The Design of L-Shaped Runners for Gravity Casting, Shape Casting: 2nd International Symposium, Edited by Paul N. Crepeau, Murat Tiryakioðlu and John Campbell, TMS (The Minerals, Metals & Materials Society), Orlando, FL, Feb 2007

30-06 X.J. Liu, S.H. Bhavnani, R.A. Overfelt, Simulation of EPS foam decomposition in the lost foam casting process, Journal of Materials Processing Technology 182 (2007) 333–342, © 2006 Elsevier B.V. All rights reserved.

25-06 Michael Barkhudarov and Gengsheng Wei, Modeling Casting on the Move, Modern Casting, August 2006; Modeling of Casting Processes with Variable Geometry, Russian Foundryman, December 2007, pp 10-15. (in Russian)

7-06 M.Y.Smirnov, Y.V.Golenkov, Manufacturing of Cast Iron Bath Tubs Castings using Vacuum-Process in Russia, Russia’s Foundryman, July 2006. In Russian.

6-06 M. Barkhudarov, and G. Wei, Modeling of the Coupled Motion of Rigid Bodies in Liquid Metal, Modeling of Casting, Welding and Advanced Solidification Processes – XI, May 28 – June 2, 2006, Opio, France, eds. Ch.-A. Gandin and M. Bellet, pp 71-78, 2006.

2-06 J.-C. Gebelin, M.R. Jolly and F.-Y. Hsu, ‘Designing-in’ Controlled Filling Using Numerical Simulation for Gravity Sand Casting of Aluminium Alloys, Int. J. Cast Met. Res., 2006, Vol.19 No.1

1-06 Michael Barkhudarov, Using Simulation to Control Microporosity Reduces Die Iterations, Die Casting Engineer, January 2006, pp. 52-54

30-05 H. Xue, K. Kabiri-Bamoradian, R.A. Miller, Modeling Dynamic Cavity Pressure and Impact Spike in Die Casting, Cast Expo ’05, April 16-19, 2005

22-05 Blas Melissari & Stavros A. Argyropoulous, Measurement of Magnitude and Direction of Velocity in High-Temperature Liquid Metals; Part I, Mathematical Modeling, Metallurgical and Materials Transactions B, Volume 36B, October 2005, pp. 691-700

21-05 M.R. Jolly, State of the Art Review of Use of Modeling Software for Casting, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 337-346

20-05 J-C Gebelin, M.R. Jolly & F-Y Hsu, ‘Designing-in’ Controlled Filling Using Numerical Simulation for Gravity Sand Casting of Aluminium Alloys, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 355-364

19-05 F-Y Hsu, M.R. Jolly & J Campbell, Vortex Gate Design for Gravity Castings, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 73-82

18-05 M.R. Jolly, Modelling the Investment Casting Process: Problems and Successes, Japanese Foundry Society, JFS, Tokyo, Sept. 2005

13-05 Xiaogang Yang, Xiaobing Huang, Xiaojun Dai, John Campbell and Joe Tatler, Numerical Modelling of the Entrainment of Oxide Film Defects in Filling of Aluminium Alloy Castings, International Journal of Cast Metals Research, 17 (6), 2004, 321-331

10-05 Carlos Evaristo Esparza, Martha P. Guerro-Mata, Roger Z. Ríos-Mercado, Optimal Design of Gating Systems by Gradient Search Methods, Computational Materials Science, October 2005

6-05 Birgit Hummler-Schaufler, Fritz Hirning, Jurgen Schaufler, A World First for Hatz Diesel and Schaufler Tooling, Die Casting Engineer, May 2005, pp. 18-21

4-05 Rolf Krack, The W35 Topic—A World First, Die Casting World, March 2005, pp. 16-17

3-05 Joerg Frei, Casting Simulations Speed Up Development, Die Casting World, March 2005, p. 14

2-05 David Goettsch and Michael Barkhudarov, Analysis and Optimization of the Transient Stage of Stopper-Rod Pour, Shape Casting: The John Campbell Symposium, The Minerals, Metals & Materials Society, 2005

36-04 Ik Min Park, Il Dong Choi, Yong Ho Park, Development of Light-Weight Al Scroll Compressor for Car Air Conditioner, Materials Science Forum, Designing, Processing and Properties of Advanced Engineering Materials, 449-452, 149, March 2004.

32-04 D.H. Kirkwood and P.J Ward, Numerical Modelling of Semi-Solid Flow under Processing Conditions, steel research int. 75 (2004), No. 8/9

30-04 Haijing Mao, A Numerical Study of Externally Solidified Products in the Cold Chamber Die Casting Process, thesis: The Ohio State University, 2004 (Available upon request)

28-04 Z. Cao, Z. Yang, and X.L. Chen, Three-Dimensional Simulation of Transient GMA Weld Pool with Free Surface, Supplement to the Welding Journal, June 2004.

23-04 State of the Art Use of Computational Modelling in the Foundry Industry, 3rd International Conference Computational Modelling of Materials III, Sicily, Italy, June 2004, Advances in Science and Technology, Eds P. Vincenzini & A Lami, Techna Group Srl, Italy, ISBN: 88-86538-46-4, Part B, pp 479-490

22-04 Jerry Fireman, Computer Simulation Helps Reduce Scrap, Die Casting Engineer, May 2004, pp. 46-49

21-04 Joerg Frei, Simulation—A Safe and Quick Way to Good Components, Aluminium World, Volume 3, Issue 2, pp. 42-43

20-04 J.-C. Gebelin, M.R. Jolly, A. M. Cendrowicz, J. Cirre and S. Blackburn, Simulation of Die Filling for the Wax Injection Process – Part II Numerical Simulation, Metallurgical and Materials Transactions, Volume 35B, August 2004

14-04 Sayavur I. Bakhtiyarov, Charles H. Sherwin, and Ruel A. Overfelt, Hot Distortion Studies In Phenolic Urethane Cold Box System, American Foundry Society, 108th Casting Congress, June 12-15, 2004, Rosemont, IL, USA

13-04 Sayavur I. Bakhtiyarov and Ruel A. Overfelt, First V-Process Casting of Magnesium, American Foundry Society, 108th Casting Congress, June 12-15, 2004, Rosemont, IL, USA

5-04 C. Schlumpberger & B. Hummler-Schaufler, Produktentwicklung auf hohem Niveau (Product Development on a High Level), Druckguss Praxis, January 2004, pp 39-42 (in German).

3-04 Charles Bates, Dealing with Defects, Foundry Management and Technology, February 2004, pp 23-25

1-04 Laihua Wang, Thang Nguyen, Gary Savage and Cameron Davidson, Thermal and Flow Modeling of Ladling and Injection in High Pressure Die Casting Process, International Journal of Cast Metals Research, vol. 16 No 4 2003, pp 409-417

2-03 J-C Gebelin, AM Cendrowicz, MR Jolly, Modeling of the Wax Injection Process for the Investment Casting Process – Prediction of Defects, presented at the Third International Conference on Computational Fluid Dynamics in the Minerals and Process Industries, December 10-12, 2003, Melbourne, Australia, pp. 415-420

29-03 C. W. Hirt, Modeling Shrinkage Induced Micro-porosity, Flow Science Technical Note (FSI-03-TN66)

28-03 Thixoforming at the University of Sheffield, Diecasting World, September 2003, pp 11-12

26-03 William Walkington, Gas Porosity-A Guide to Correcting the Problems, NADCA Publication: 516

22-03 G F Yao, C W Hirt, and M Barkhudarov, Development of a Numerical Approach for Simulation of Sand Blowing and Core Formation, in Modeling of Casting, Welding, and Advanced Solidification Process-X”, Ed. By Stefanescu et al pp. 633-639, 2003

21-03 E F Brush Jr, S P Midson, W G Walkington, D T Peters, J G Cowie, Porosity Control in Copper Rotor Die Castings, NADCA Indianapolis Convention Center, Indianapolis, IN September 15-18, 2003, T03-046

12-03 J-C Gebelin & M.R. Jolly, Modeling Filters in Light Alloy Casting Processes, Trans AFS, 2002, 110, pp. 109-120

11-03 M.R. Jolly, Casting Simulation – How Well Do Reality and Virtual Casting Match – A State of the Art Review, Intl. J. Cast Metals Research, 2002, 14, pp. 303-313

10-03 Gebelin., J-C and Jolly, M.R., Modeling of the Investment Casting Process, Journal of Materials Processing Tech., Vol. 135/2-3, pp. 291 – 300

9-03 Cox, M, Harding, R.A. and Campbell, J., Optimised Running System Design for Bottom Filled Aluminium Alloy 2L99 Investment Castings, J. Mat. Sci. Tech., May 2003, Vol. 19, pp. 613-625

8-03 Von Alexander Schrey and Regina Reek, Numerische Simulation der Kernherstellung, (Numerical Simulation of Core Blowing), Giesserei, June 2003, pp. 64-68 (in German)

7-03 J. Zuidema Jr., L Katgerman, Cyclone separation of particles in aluminum DC Casting, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 607-614

6-03 Jean-Christophe Gebelin and Mark Jolly, Numerical Modeling of Metal Flow Through Filters, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 431-438

5-03 N.W. Lai, W.D. Griffiths and J. Campbell, Modelling of the Potential for Oxide Film Entrainment in Light Metal Alloy Castings, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 415-422

21-02 Boris Lukezic, Case History: Process Modeling Solves Die Design Problems, Modern Casting, February 2003, P 59

20-02 C.W. Hirt and M.R. Barkhudarov, Predicting Defects in Lost Foam Castings, Modern Casting, December 2002, pp 31-33

19-02 Mark Jolly, Mike Cox, Ric Harding, Bill Griffiths and John Campbell, Quiescent Filling Applied to Investment Castings, Modern Casting, December 2002 pp. 36-38

18-02 Simulation Helps Overcome Challenges of Thin Wall Magnesium Diecasting, Foundry Management and Technology, October 2002, pp 13-15

17-02 G Messmer, Simulation of a Thixoforging Process of Aluminum Alloys with FLOW-3D, Institute for Metal Forming Technology, University of Stuttgart

16-02 Barkhudarov, Michael, Computer Simulation of Lost Foam Process, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 319-324

15-02 Barkhudarov, Michael, Computer Simulation of Inclusion Tracking, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 341-346

14-02 Barkhudarov, Michael, Advanced Simulation of the Flow and Heat Transfer of an Alternator Housing, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 219-228

8-02 Sayavur I. Bakhtiyarov, and Ruel A. Overfelt, Experimental and Numerical Study of Bonded Sand-Air Two-Phase Flow in PUA Process, Auburn University, 2002 American Foundry Society, AFS Transactions 02-091, Kansas City, MO

7-02 A Habibollah Zadeh, and J Campbell, Metal Flow Through a Filter System, University of Birmingham, 2002 American Foundry Society, AFS Transactions 02-020, Kansas City, MO

6-02 Phil Ward, and Helen Atkinson, Final Report for EPSRC Project: Modeling of Thixotropic Flow of Metal Alloys into a Die, GR/M17334/01, March 2002, University of Sheffield

5-02 S. I. Bakhtiyarov and R. A. Overfelt, Numerical and Experimental Study of Aluminum Casting in Vacuum-sealed Step Molding, Auburn University, 2002 American Foundry Society, AFS Transactions 02-050, Kansas City, MO

4-02 J. C. Gebelin and M. R. Jolly, Modelling Filters in Light Alloy Casting Processes, University of Birmingham, 2002 American Foundry Society AFS Transactions 02-079, Kansas City, MO

3-02 Mark Jolly, Mike Cox, Jean-Christophe Gebelin, Sam Jones, and Alex Cendrowicz, Fundamentals of Investment Casting (FOCAST), Modelling the Investment Casting Process, Some preliminary results from the UK Research Programme, IRC in Materials, University of Birmingham, UK, AFS2001

49-01 Hua Bai and Brian G. Thomas, Bubble formation during horizontal gas injection into downward-flowing liquid, Metallurgical and Materials Transactions B, Vol. 32, No. 6, pp. 1143-1159, 2001. doi.org/10.1007/s11663-001-0102-y

45-01 Jan Zuidema; Laurens Katgerman; Ivo J. Opstelten;Jan M. Rabenberg, Secondary Cooling in DC Casting: Modelling and Experimental Results, TMS 2001, New Orleans, Louisianna, February 11-15, 2001

43-01 James Andrew Yurko, Fluid Flow Behavior of Semi-Solid Aluminum at High Shear Rates,Ph.D. thesis; Massachusetts Institute of Technology, June 2001. Abstract only; full thesis available at http://dspace.mit.edu/handle/1721.1/8451 (for a fee).

33-01 Juang, S.H., CAE Application on Design of Die Casting Dies, 2001 Conference on CAE Technology and Application, Hsin-Chu, Taiwan, November 2001, (article in Chinese with English-language abstract)

32-01 Juang, S.H. and C. M. Wang, Effect of Feeding Geometry on Flow Characteristics of Magnesium Die Casting by Numerical Analysis, The Preceedings of 6th FADMA Conference, Taipei, Taiwan, July 2001, Chinese language with English abstract

26-01 C. W. Hirt., Predicting Defects in Lost Foam Castings, December 13, 2001

21-01 P. Scarber Jr., Using Liquid Free Surface Areas as a Predictor of Reoxidation Tendency in Metal Alloy Castings, presented at the Steel Founders’ Society of American, Technical and Operating Conference, October 2001

20-01 P. Scarber Jr., J. Griffin, and C. E. Bates, The Effect of Gating and Pouring Practice on Reoxidation of Steel Castings, presented at the Steel Founders’ Society of American, Technical and Operating Conference, October 2001

19-01 L. Wang, T. Nguyen, M. Murray, Simulation of Flow Pattern and Temperature Profile in the Shot Sleeve of a High Pressure Die Casting Process, CSIRO Manufacturing Science and Technology, Melbourne, Victoria, Australia, Presented by North American Die Casting Association, Oct 29-Nov 1, 2001, Cincinnati, To1-014

18-01 Rajiv Shivpuri, Venkatesh Sankararaman, Kaustubh Kulkarni, An Approach at Optimizing the Ingate Design for Reducing Filling and Shrinkage Defects, The Ohio State University, Columbus, OH, Presented by North American Die Casting Association, Oct 29-Nov 1, 2001, Cincinnati, TO1-052

5-01 Michael Barkhudarov, Simulation Helps Overcome Challenges of Thin Wall Magnesium Diecasting, Diecasting World, March 2001, pp. 5-6

2-01 J. Grindling, Customized CFD Codes to Simulate Casting of Thermosets in Full 3D, Electrical Manufacturing and Coil Winding 2000 Conference, October 31-November 2, 20

20-00 Richard Schuhmann, John Carrig, Thang Nguyen, Arne Dahle, Comparison of Water Analogue Modelling and Numerical Simulation Using Real-Time X-Ray Flow Data in Gravity Die Casting, Australian Die Casting Association Die Casting 2000 Conference, September 3-6, 2000, Melbourne, Victoria, Australia

15-00 M. Sirvio, Vainola, J. Vartianinen, M. Vuorinen, J. Orkas, and S. Devenyi, Fluid Flow Analysis for Designing Gating of Aluminum Castings, Proc. NADCA Conf., Rosemont, IL, Nov 6-8, 1999

14-00 X. Yang, M. Jolly, and J. Campbell, Reduction of Surface Turbulence during Filling of Sand Castings Using a Vortex-flow Runner, Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August 2000

13-00 H. S. H. Lo and J. Campbell, The Modeling of Ceramic Foam Filters, Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August 2000

12-00 M. R. Jolly, H. S. H. Lo, M. Turan and J. Campbell, Use of Simulation Tools in the Practical Development of a Method for Manufacture of Cast Iron Camshafts,” Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August, 2000

14-99 J Koke, and M Modigell, Time-Dependent Rheological Properties of Semi-solid Metal Alloys, Institute of Chemical Engineering, Aachen University of Technology, Mechanics of Time-Dependent Materials 3: 15-30, 1999

12-99 Grun, Gerd-Ulrich, Schneider, Wolfgang, Ray, Steven, Marthinusen, Jan-Olaf, Recent Improvements in Ceramic Foam Filter Design by Coupled Heat and Fluid Flow Modeling, Proc TMS Annual Meeting, 1999, pp. 1041-1047

10-99 Bongcheol Park and Jerald R. Brevick, Computer Flow Modeling of Cavity Pre-fill Effects in High Pressure Die Casting, NADCA Proceedings, Cleveland T99-011, November, 1999

8-99 Brad Guthrie, Simulation Reduces Aluminum Die Casting Cost by Reducing Volume, Die Casting Engineer Magazine, September/October 1999, pp. 78-81

7-99 Fred L. Church, Virtual Reality Predicts Cast Metal Flow, Modern Metals, September, 1999, pp. 67F-J

19-98 Grun, Gerd-Ulrich, & Schneider, Wolfgang, Numerical Modeling of Fluid Flow Phenomena in the Launder-integrated Tool Within Casting Unit Development, Proc TMS Annual Meeting, 1998, pp. 1175-1182

18-98 X. Yang & J. Campbell, Liquid Metal Flow in a Pouring Basin, Int. J. Cast Metals Res, 1998, 10, pp. 239-253

15-98 R. Van Tol, Mould Filling of Horizontal Thin-Wall Castings, Delft University Press, The Netherlands, 1998

14-98 J. Daughtery and K. A. Williams, Thermal Modeling of Mold Material Candidates for Copper Pressure Die Casting of the Induction Motor Rotor Structure, Proc. Int’l Workshop on Permanent Mold Casting of Copper-Based Alloys, Ottawa, Ontario, Canada, Oct. 15-16, 1998

10-98 C. W. Hirt, and M.R. Barkhudarov, Lost Foam Casting Simulation with Defect Prediction, Flow Science Inc, presented at Modeling of Casting, Welding and Advanced Solidification Processes VIII Conference, June 7-12, 1998, Catamaran Hotel, San Diego, California

9-98 M. R. Barkhudarov and C. W. Hirt, Tracking Defects, Flow Science Inc, presented at the 1st International Aluminum Casting Technology Symposium, 12-14 October 1998, Rosemont, IL

5-98 J. Righi, Computer Simulation Helps Eliminate Porosity, Die Casting Management Magazine, pp. 36-38, January 1998

3-98 P. Kapranos, M. R. Barkhudarov, D. H. Kirkwood, Modeling of Structural Breakdown during Rapid Compression of Semi-Solid Alloy Slugs, Dept. Engineering Materials, The University of Sheffield, Sheffield S1 3JD, U.K. and Flow Science Inc, USA, Presented at the 5th International Conference Semi-Solid Processing of Alloys and Composites, Colorado School of Mines, Golden, CO, 23-25 June 1998

1-98 U. Jerichow, T. Altan, and P. R. Sahm, Semi Solid Metal Forming of Aluminum Alloys-The Effect of Process Variables Upon Material Flow, Cavity Fill and Mechanical Properties, The Ohio State University, Columbus, OH, published in Die Casting Engineer, p. 26, Jan/Feb 1998

8-97 Michael Barkhudarov, High Pressure Die Casting Simulation Using FLOW-3D, Die Casting Engineer, 1997

15-97 M. R. Barkhudarov, Advanced Simulation of the Flow and Heat Transfer Process in Simultaneous Engineering, Flow Science report, presented at the Casting 1997 – International ADI and Simulation Conference, Helsinki, Finland, May 28-30, 1997

14-97 M. Ranganathan and R. Shivpuri, Reducing Scrap and Increasing Die Life in Low Pressure Die Casting through Flow Simulation and Accelerated Testing, Dept. Welding and Systems Engineering, Ohio State University, Columbus, OH, presented at 19th International Die Casting Congress & Exposition, November 3-6, 1997

13-97 J. Koke, Modellierung und Simulation der Fließeigenschaften teilerstarrter Metallegierungen, Livt Information, Institut für Verfahrenstechnik, RWTH Aachen, October 1997

10-97 J. P. Greene and J. O. Wilkes, Numerical Analysis of Injection Molding of Glass Fiber Reinforced Thermoplastics – Part 2 Fiber Orientation, Body-in-White Center, General Motors Corp. and Dept. Chemical Engineering, University of Michigan, Polymer Engineering and Science, Vol. 37, No. 6, June 1997

9-97 J. P. Greene and J. O. Wilkes, Numerical Analysis of Injection Molding of Glass Fiber Reinforced Thermoplastics. Part 1 – Injection Pressures and Flow, Manufacturing Center, General Motors Corp. and Dept. Chemical Engineering, University of Michigan, Polymer Engineering and Science, Vol. 37, No. 3, March 1997

8-97 H. Grazzini and D. Nesa, Thermophysical Properties, Casting Simulation and Experiments for a Stainless Steel, AT Systemes (Renault) report, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

7-97 R. Van Tol, L. Katgerman and H. E. A. Van den Akker, Horizontal Mould Filling of a Thin Wall Aluminum Casting, Laboratory of Materials report, Delft University, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

6-97 M. R. Barkhudarov, Is Fluid Flow Important for Predicting Solidification, Flow Science report, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

22-96 Grun, Gerd-Ulrich & Schneider, Wolfgang, 3-D Modeling of the Start-up Phase of DC Casting of Sheet Ingots, Proc TMS Annual Meeting, 1996, pp. 971-981

9-96 M. R. Barkhudarov and C. W. Hirt, Thixotropic Flow Effects under Conditions of Strong Shear, Flow Science report FSI96-00-2, to be presented at the “Materials Week ’96” TMS Conference, Cincinnati, OH, 7-10 October 1996

4-96 C. W. Hirt, A Computational Model for the Lost Foam Process, Flow Science final report, February 1996 (FSI-96-57-R2)

3-96 M. R. Barkhudarov, C. L. Bronisz, C. W. Hirt, Three-Dimensional Thixotropic Flow Model, Flow Science report, FSI-96-00-1, published in the proceedings of (pp. 110- 114) and presented at the 4th International Conference on Semi-Solid Processing of Alloys and Composites, The University of Sheffield, 19-21 June 1996

1-96 M. R. Barkhudarov, J. Beech, K. Chang, and S. B. Chin, Numerical Simulation of Metal/Mould Interfacial Heat Transfer in Casting, Dept. Mech. & Process Engineering, Dept. Engineering Materials, University of Sheffield and Flow Science Inc, 9th Int. Symposium on Transport Phenomena in Thermal-Fluid Engineering, June 25-28, 1996, Singapore

11-95 Barkhudarov, M. R., Hirt, C.W., Casting Simulation Mold Filling and Solidification-Benchmark Calculations Using FLOW-3D, Modeling of Casting, Welding, and Advanced Solidification Processes VII, pp 935-946

10-95 Grun, Gerd-Ulrich, & Schneider, Wolfgang, Optimal Design of a Distribution Pan for Level Pour Casting, Proc TMS Annual Meeting, 1995, pp. 1061-1070

9-95 E. Masuda, I. Itoh, K. Haraguchi, Application of Mold Filling Simulation to Die Casting Processes, Honda Engineering Co., Ltd., Tochigi, Japan, presented at the Modelling of Casting, Welding and Advanced Solidification Processes VII, The Minerals, Metals & Materials Society, 1995

6-95 K. Venkatesan, Experimental and Numerical Investigation of the Effect of Process Parameters on the Erosive Wear of Die Casting Dies, presented for Ph.D. degree at Ohio State University, 1995

5-95 J. Righi, A. F. LaCamera, S. A. Jones, W. G. Truckner, T. N. Rouns, Integration of Experience and Simulation Based Understanding in the Die Design Process, Alcoa Technical Center, Alcoa Center, PA 15069, presented by the North American Die Casting Association, 1995

2-95 K. Venkatesan and R. Shivpuri, Numerical Simulation and Comparison with Water Modeling Studies of the Inertia Dominated Cavity Filling in Die Casting, NUMIFORM, 1995

1-95 K. Venkatesan and R. Shivpuri, Numerical Investigation of the Effect of Gate Velocity and Gate Size on the Quality of Die Casting Parts, NAMRC, 1995.

15-94 D. Liang, Y. Bayraktar, S. A. Moir, M. Barkhudarov, and H. Jones, Primary Silicon Segregation During Isothermal Holding of Hypereutectic AI-18.3%Si Alloy in the Freezing Range, Dept. of Engr. Materials, U. of Sheffield, Metals and Materials, February 1994

13-94 Deniece Korzekwa and Paul Dunn, A Combined Experimental and Modeling Approach to Uranium Casting, Materials Division, Los Alamos National Laboratory, presented at the Symposium on Liquid Metal Processing and Casting, El Dorado Hotel, Santa Fe, New Mexico, 1994

12-94 R. van Tol, H. E. A. van den Akker and L. Katgerman, CFD Study of the Mould Filling of a Horizontal Thin Wall Aluminum Casting, Delft University of Technology, Delft, The Netherlands, HTD-Vol. 284/AMD-Vol. 182, Transport Phenomena in Solidification, ASME 1994

11-94 M. R. Barkhudarov and K. A. Williams, Simulation of ‘Surface Turbulence’ Fluid Phenomena During the Mold Filling Phase of Gravity Castings, Flow Science Technical Note #41, November 1994 (FSI-94-TN41)

10-94 M. R. Barkhudarov and S. B. Chin, Stability of a Numerical Algorithm for Gas Bubble Modelling, University of Sheffield, Sheffield, U.K., International Journal for Numerical Methods in Fluids, Vol. 19, 415-437 (1994)

16-93 K. Venkatesan and R. Shivpuri, Numerical Simulation of Die Cavity Filling in Die Castings and an Evaluation of Process Parameters on Die Wear, Dept. of Industrial Systems Engineering, Presented by: N.A. Die Casting Association, Cleveland, Ohio, October 18-21, 1993

15-93 K. Venkatesen and R. Shivpuri, Numerical Modeling of Filling and Solidification for Improved Quality of Die Casting: A Literature Survey (Chapters II and III), Engineering Research Center for Net Shape Manufacturing, Report C-93-07, August 1993, Ohio State University

1-93 P-E Persson, Computer Simulation of the Solidification of a Hub Carrier for the Volvo 800 Series, AB Volvo Technological Development, Metals Laboratory, Technical Report No. LM 500014E, Jan. 1993

13-92 D. R. Korzekwa, M. A. K. Lewis, Experimentation and Simulation of Gravity Fed Lead Castings, in proceedings of a TMS Symposium on Concurrent Engineering Approach to Materials Processing, S. N. Dwivedi, A. J. Paul and F. R. Dax, eds., TMS-AIME Warrendale, p. 155 (1992)

12-92 M. A. K. Lewis, Near-Net-Shaiconpe Casting Simulation and Experimentation, MST 1992 Review, Los Alamos National Laboratory

2-92 M. R. Barkhudarov, H. You, J. Beech, S. B. Chin, D. H. Kirkwood, Validation and Development of FLOW-3D for Casting, School of Materials, University of Sheffield, Sheffield, UK, presented at the TMS/AIME Annual Meeting, San Diego, CA, March 3, 1992

1-92 D. R. Korzekwa and L. A. Jacobson, Los Alamos National Laboratory and C.W. Hirt, Flow Science Inc, Modeling Planar Flow Casting with FLOW-3D, presented at the TMS/AIME Annual Meeting, San Diego, CA, March 3, 1992

12-91 R. Shivpuri, M. Kuthirakulathu, and M. Mittal, Nonisothermal 3-D Finite Difference Simulation of Cavity Filling during the Die Casting Process, Dept. Industrial and Systems Engineering, Ohio State University, presented at the 1991 Winter Annual ASME Meeting, Atlanta, GA, Dec. 1-6, 1991

3-91 C. W. Hirt, A FLOW-3D Study of the Importance of Fluid Momentum in Mold Filling, presented at the 18th Annual Automotive Materials Symposium, Michigan State University, Lansing, MI, May 1-2, 1991 (FSI-91-00-2)

11-90 N. Saluja, O.J. Ilegbusi, and J. Szekely, On the Calculation of the Electromagnetic Force Field in the Circular Stirring of Metallic Melts, accepted in J. Appl. Physics, 1990

10-90 N. Saluja, O. J. Ilegbusi, and J. Szekely, On the Calculation of the Electromagnetic Force Field in the Circular Stirring of Metallic Molds in Continuous Castings, presented at the 6th Iron and Steel Congress of the Iron and Steel Institute of Japan, Nagoya, Japan, October 1990

9-90 N. Saluja, O. J. Ilegbusi, and J. Szekely, Fluid Flow in Phenomena in the Electromagnetic Stirring of Continuous Casting Systems, Part I. The Behavior of a Cylindrically Shaped, Laboratory Scale Installation, accepted for publication in Steel Research, 1990

8-89 C. W. Hirt, Gravity-Fed Casting, Flow Science Technical Note #20, July 1989 (FSI-89-TN20)

6-89 E. W. M. Hansen and F. Syvertsen, Numerical Simulation of Flow Behaviour in Moldfilling for Casting Analysis, SINTEF-Foundation for Scientific and Industrial Research at the Norwegian Institute of Technology, Trondheim, Norway, Report No. STS20 A89001, June 1989

1-88 C. W. Hirt and R. P. Harper, Modeling Tests for Casting Processes, Flow Science report, Jan. 1988 (FSI-88-38-01)

2-87 C. W. Hirt, Addition of a Solidification/Melting Model to FLOW-3D, Flow Science report, April 1987 (FSI-87-33-1)

Lost Foam Casting Workspace, 소실모형주조

Lost Foam Casting Workspace Highlights, 소실모형주조

최첨단 Foam 잔여물 추적
진보된 Foam 증발 및 금속 유동 모델링
응고, 다공성 및 표면 결함 분석

Workspace Overview

Lost Foam Casting Workspace(소실모형주조) 는 Lost Foam Casting에 필요한 충진, 응고 및 냉각 하위 프로세스를 시뮬레이션하는 모든 도구를 제공합니다. 각 하위 프로세스는 해석 엔지니어가 사용하기 쉬운 인터페이스를 제공하도록 맞춤화된 템플릿 디자인을 기반으로합니다.

Lost Foam Casting 의 결함은 충진 프로파일에서 추적할 수 있기 때문에 FLOW-3D CAST 의 용탕유동 및 소실모형(foam)의 연소 시뮬레이션의 탁월한 정확도는 고품질의 Lost Foam Casting 주물을 생산하는 데 귀중한 통찰력을 제공합니다. 기포. 잔류물 형성과 같은 주입 결함은 최종 주조에서 정확하게 추적되고 처리됩니다.

Lost Foam Casting Workspace | FLOW-3D CAST

Lost Foam Residue Tracking – Filling Simulation | FLOW-3D CAST

Lost Foam Impeller Tree – Filling Simulation | FLOW-3D CAST

Lost Foam Residue Simulation | FLOW-3D CAST

PROCESSES MODELED

Filling
Solidification
Cooling

FLEXIBLE MESHING

Structured meshing for fast, easy generation
Multi-block meshing for localized accuracy control
Foam-conforming meshes for memory optimization

MOLD MODELING

Ceramic filters
Inserts – standard and porous
Air vents
Chills
Insulating and exothermic sleeves
Moving ladles and stoppers

ADVANCED SOLIDIFICATION

Chemistry-based solidification
Dimensionless Niyama criteria
Cooling rates, SDAS, grain size mechanical properties

FILLING ACCURACY

Foam/melt interface tracking
Gas/bubble entrapment
Automatic melt flow drag calculation in filters

DEFECT PREDICTION

Foam residue defect tracking
Cold shuts
Porosity prediction
Shrinkage
Hot spots

DYNAMIC SIMULATION CONTROL

Probe-controlled pouring control

COMPLETE ANALYSIS PACKAGE

Animations with multi-viewports – 3D, 2D, history plots, volume rendering
Porosity analysis tool
Side-by-side simulation results comparison
Sensors for measuring melt temperature, solid fraction
Particle tracers
Batch post-processing
Report generation

Gravity Die Casting Workspace, 중력주조

Gravity Die Casting Workspace Highlights, 중력주조

최첨단 다이 열 관리, 동적 냉각 채널, 분무 냉각 및 열 순환
Ladle 주입 조건에 따라 동적 Ladle 모션이 있는 Ladle 주입
첨단 유량 솔루션으로 정확한 가스 갇힘 및 가스 다공성 제공

Workspace Overview

Gravity Die Casting Workspace(중력주조)는 엔지니어가 FLOW-3D CAST를 사용하여 중력주조 제품을 성공적으로 모델링할 수 있도록 설계된 직관적인 모델링 환경입니다.

Ladle 모션, 벤트 및 배압이 충진해석에 포함되어 공기 갇힘 및 미세 응고수축공의 정확한 예측과 금형온도분포 및 상태 예측이 가능합니다.-첨단 응고 모델은 Workspace의 하위 프로세스 아키텍처를 통해 충준해석기능에 원활하게 연결됩니다. Gravity Die Casting Workspace는 다목적 모델링 환경에서 시뮬레이션의 모든 측면을 위한 완전하고 정확한 솔루션을 제공합니다.

PROCESSES MODELED

Gravity die casting
Vacuum die casting

FLEXIBLE MESHING

FAVOR™ simple mesh generation tool
Multi-block meshing
Nested meshing

MOLD MODELING

Localized die heating elements and cooling channels
Spray cooling of the die surface
Ceramic filters
Air vents

ADVANCED SOLIDIFICATION

Porosity
Shrinkage
Hot spots
Mechanical property
Microstructure

SAND CORES

Core gas evolution
Material definitions for core properties

DIE THERMAL MANAGEMENT

Thermal die cycling
Heat saturation
Full heat transfer

LADLE MOTION

6 degrees of freedom motion definition

DEFECT PREDICTION

Macro and micro porosity
Gas porosity
Early solidification
Oxide formation
Surface defect analysis

VACUUM AND VENTING

Interactive probe placement
Area and loss coefficient calculator

MACRO AND MICRO POROSITY

Gas porosity
Early solidification
Oxide formation
Surface defect analysis

FILLING ACCURACY

Gas and bubble entrapment
Surface oxide calculation
RNG and LES turbulence models
Backpressure

COMPLETE ANALYSIS PACKAGE

Animations with multi-viewports – 3D, 2D, history plots, volume rendering
Porosity analysis tool
Side-by-side simulation results comparison
Sensors for measuring melt temperature, solid fraction
Particle tracers
Batch post-processing
Report generation

폐수 처리에서 생물막에 대한 표면 왜곡 효과

Surface Skew Effects on Biofilms in Wastewater Treatment

이 연구는 뉴 멕시코 대학교와 플로우 사이언스의 협력입니다. Flow Science는 연구 지원 프로그램의 일환으로 무료 CFD 소프트웨어 및 CFD 전문 지식을 제공했습니다 .

물리적, 화학적 및 환경 적 장애에 대한 박테리아의 민감성은 폐수 처리장에서 미생물 질화를 유지하는 데 어려움을줍니다. 뉴 멕시코 대학교의 연구원들은 고리 형 질화 생물막 반응기에 대한 표면 거칠기의 영향을 이해하기 위해 일련의 실험을 수행했습니다 (Roveto et al., 2019). 그들의 팀은 FLOW-3D 를 사용 하여 실험 관찰에 대한 가능한 설명을 찾았습니다.

Nitrifying Biofilms

생물막은 세포가 서로 그리고 표면에 달라 붙는 박테리아 세포의 공동체입니다. 생물막은 만성 감염 및 질병을 유발할 수 있으며 근절이 어렵고 농업과 의학에서 문제가됩니다. 그러나 폐수 처리 산업에서는 생물막을 활용하여 하수에서 유기 화합물을 추출하고 소화 할 수 있습니다.

최근, 암모니아 산화 박테리아를 포함하는 특정 유형의 생물막이 폐수 시스템에서 확인되었습니다. 이러한 질화 생물막은 폐수 처리 시스템에서 질화 공정의 효율성을 개선하는 데 사용됩니다. 그들은 또한 살수 필터 (van den Akker et al., 2011) 및 이동 층 생물막 반응기 (MBBRs, Song et al., 2019)에도 사용됩니다.

Annular Biofilm Reactors with Skewness

환형 생물막 반응기는 표준 Taylor-Couette 흐름 설정 (그림 1, 왼쪽 하단) 인 수중 회전 내부 실린더가있는 원통형 반응기로 구성됩니다. 이 반응기는 식수 시스템에서 미생물 군집 역학을 연구하고 회전 속도 증가에 대한 성장률을 결정하는 데 사용되었습니다 (Gomez-Alvarez et al., 2014). 이 연구로 인해 고리 형 생물막 반응기는 반응기의 내부 실린더에 추가 된 스큐와 함께 사용됩니다.

‘Skewness’는 표면 특징 분포의 비대칭 성을 설명하는 거칠기 매개 변수이며 생물막 형성에 영향을 미치는 것으로 생각됩니다. 왜도의 영향을 정량화하기 위해 잘 정의 된 양수 및 음수 왜곡 표면 (그림 1, 오른쪽 하단)을 평평한 (비뚤어지지 않은) 표면에서의 생물막 성장과 비교했습니다.

^{Figure 1. Annular reactors (top), plan view of annular bioreactor scheme (bottom left) and detail of rotating attachment surface, and outer stationary cylinder illustrating cylindrical Couette flow (bottom right).}

CFD 모델링

FLOW-3D 는 포지티브 및 네거티브 스큐 표면의 전단력 분포를 계산하는 데 사용되었습니다. 기울어 진 표면의 누적 전단 응력을 평평한 제어 표면과 서로 비교하기 위해 각 기울어 진 표면의 대표적인 300 마이크로 미터 단면을 길이에 따른 벽 전단 응력에 대해 평가했습니다 (그림 2). 실험적으로 관찰 된 0.35 Pa의 일정한 평면 값 이상의 값은 “고 전단”으로 분류되고 아래 값은 “저 전단”으로 지정되었습니다.

그림 2. 정상 상태 흐름에서 (a) 포지티브 및 (b) 네거티브 스큐 표면을 따라 CFD 생성 2D 전단 응력 프로파일 및 (c) 포지티브 및 (d) 네거티브 스큐 표면에 대한 표면에서 예측 된 로그 전단 응력 값 대표 피처 길이 (300 m).
수평 빨간색 선은 평평한 표면의 전단 응력 (0.35 Pa)을 나타냅니다.
노란색 및 빨간색 음영 섹션은 각각 평평한 표면 전단보다 작거나 큰 전단 값을 나타냅니다.

낮은 전단 응력 값은 대부분의 포지티브 스큐 표면을 따라 예측되었으며 대표 섹션의 86 %는 0.35 Pa 미만의 값과 높은 전단 범위에서 14 %를 나타냅니다 (그림 2c). 네거티브 스큐 표면의 경우 62 %가 평평한 표면보다 낮은 전단 값을 가졌고 38 %는 고전 단으로 분류되었습니다 (그림 2d). 음의 스큐 표면은 양의 스큐 표면에 걸쳐 높은 전단 범위에서 예측 된 전단 벽 응력 값으로 2.5 배 더 많은 면적을 가졌습니다.

결론

실험적으로 음의 비대칭 표면은 생물막 성장 중에 가장 높은 완전 질화 속도를 나타냅니다. FLOW-3D의 CFD 시뮬레이션은 이 현상에 대한 가능한 설명을 제공합니다. 그들은 음의 기울기 표면이 양의 기울기 표면보다 전단력이 큰 영역이 더 크다는 것을 보여줍니다. 이러한 고전 단 영역은 부착 속도와 질량 전달 속도를 증가시켜 생물막의 질화 속도를 증가시킵니다.

이 연구는 폐수 처리장에서 생물막의 질화 효율을 높이는 방법을 제안합니다.

이 연구의 계산 모델링 측면에 대해 자세히 알아 보거나 현재 프로젝트에 FLOW-3D 를 통합하는 방법에 대해 논의하려면 adwaith@flow3d.com 으로 저에게 연락하십시오 .

참조

Roveto, P.M., Gupta, A., Schuler, A.J., 2019. Effects of Attachment Surface Skew on Growth and Community Dynamics of Nitrifying Biofilms. Water Research (in review)

Van den Akker, B., Holmes, M., Pearce, P., Cromar, N.J., Fallowfield, H.J., 2011. Structure of nitrifying biofilms in a high-rate trickling filter designed for potable water pre-treatment. Water Res. 45, 3489–3498. https://doi.org/10.1016/j.watres.2011.04.017

Song, Z., Zhang, X., Ngo, H.H., Guo, W., Song, P., Zhang, Y., Wen, H., Guo, J., 2019. Zeolite powder based polyurethane sponges as biocarriers in moving bed biofilm reactor for improving nitrogen removal of municipal wastewater. Sci. Total Environ. 651, 1078–1086. https://doi.org/10.1016/j.scitotenv.2018.09.173

Gomez-Alvarez, V., Schrantz, K.A., Pressman, J.G., Wahman, D.G., 2014. Biofilm Community Dynamics in Bench-Scale Annular Reactors Simulating Arrestment of Chloraminated Drinking Water Nitrification. Environ. Sci. Technol. 48, 5448–5457. https://doi.org/10.1021/es5005208

A Low Pressure Die Casting Validation at Versevo/Versevo에서의 저압 다이캐스팅 검증

작성자 : ross.white@flow3d.com

저압 다이캐스팅(Low Pressure Die Casting)의 정의

저압(0 – 15psi)의 공기를 사용하여 금속을 튜브에 주조물로 밀어 넣는 공정
높은 금속 강도(충진 제어를 통한 야금 품질 제어)
높은 수율(Runner시스템이나 Riser가 없는 마킹이 적음)
복잡한 모양 제조 가능

위 사진은 LPDC 부품을 만드는데 사용된 Kurtz 기계입니다.
다이는 탱크에 주입관이 부착된 두 플레이트 사이에 위치합니다.

For this casting there are three stages of pressure:

ㆍ 1st Stage

– Pre-fill pressure which is the first height shown

ㆍ 2nd Stage

– Pressure required to fill the casting

ㆍ 3rd Stage

– Pressurization (intensification) above fill pressure to prevent shrinkage

수치 해석

LPDC(저압 다이캐스팅) 시뮬레이션 시 고려해야 할 파라미터는 응고 항력계수, 열전달 계수 및 정확한 충진 압력입니다.
충진 튜브가 없는 시뮬레이션의 경우 해석시간이 절약되고 정확도도 크게 떨어지지 않습니다.

LPDC(저압 다이캐스팅) 시뮬레이션 해석 조건

Metal : Al356 (초기 온도 : 섭씨723도)
Filler tube : Ceramic(초기 온도 : 섭씨 700도)
Die : H-13(초기 온도 : 섭씨 400도)

해석 결과

Hydrostatic head pressure 을 사용하여 채우는데 필요한 압력을 결정함으로써, 제품 개발에 성공하여 “시뮬레이션의 뛰어난 유효성 확인!”

Prediction of Shrinkage Defects During Investment Casting Process

Indianapolis Storm-Water System

하수도 시스템은 액션영화의 도피 루트로 사용되지 않는 한 흥미롭지 않을 것입니다. 폭우로 인해 이산화탄소 수치가 올라갈 때까지 여러분은 그것에 대해 생각조차 하지 않을 것입니다. 불행하게도, 770개 이상의 오래 된 미국 도시들 아래에 있는 하수구 시스템은 심한 폭풍으로 오염 문제를 일으킵니다. 이러한 구형 설계는 하수 및 폭풍 유실을 위한 비용 효율적인 단일 스타일 파이프를 사용했으며 연결된 파이프로 강 및 호수에 하수를 내보냅니다(CSO).

1994년 미국 환경보호청(EPA)은 주로 북동부 및 그레이트 레이크 지역의 관련 지방 자치 단체들에게 CSO관련 문제를 줄이거나 제거하도록 하는 정책을 발표했습니다. (2000년 “Clean Water Act”의 일부로 법률화된 정책). 인디애나 폴리스(Indianapolis)는 가벼운 비 폭풍으로 인해 하수 오물의 백업 및 범람이 발생할 수 있는 도시 중 하나였으므로, 주요 건설 조건에서 2025년까지 문제를 해결하는 것이 필요하였습니다.

인디애나 폴리스는 국제 디자인 회사인 AECOM에 Citizens Energy Group이 건설하고 있는 3개의 깊은 암석 저장 터널 중 첫 번째를 설계할 것을 요청했습니다. 총 25마일인 이 시스템은 대규모 지하 펌프장과 기존의 하수구에서 CSO를 수직으로 떨어뜨리는 연결 구조물을 포함합니다. 첫 번째 터널의 경우, 강우가 가라 앉은 후에 3 개의 커다란 강하 구조물이 CSO를 저장 터널로 전환하여 후속 처리를 수행했습니다.

프로젝트를 해결하기 위해 AECOM은 여러 가능한 낙하 구조물 설계의 동작을 시뮬레이션하기 위해 FLOW-3D를 선택하여, 구축 및 평가 예산이 책정 된 물리적 모델에 대한 재 작업의 필요성을 최소화했습니다. 테스트 결과는 예측 값과 일치하였으므로 재설계가 필요하지 않았습니다. 또한, 이제 AECOM은 유압 설계작업의 첫 번째 단계를 일반적으로 CFD시뮬레이션을 사용합니다.

Large Scale Project on a Tight Delivery Schedule

촉박한 납품 일정에 따른 대규모 프로젝트

20세기에 건설된 하수 처리장은 주거용, 상업용, 환경유출물의 유출로 무엇을 해야 할 것인지에 대한 새로운 인식을 가져다 주었습니다. CSO 방전은 정상적으로 운영되는 동안 처리시설로 직접 이동되며 모든 과정이 양호하게 운영됩니다. 불행하게도, 대규모 폭풍이 발생하는 동안, 발전소들의 초과 용량문제를 피하기 위해 인근 수역으로 과도한 유량을 방출합니다. 이들 배출은 기름과 살충제, 야생동물 배설물에 이르기까지 다양한 오염 물질을 포함합니다.
고무적인 성공의 신호로, 1990 년대에 착공된 새로운 CSO 분리, 저장 및 처리 시설로 오염의 영향에 대해 67 %의 개선을 이루었지만, 여전히 많은 연구가 이루어져야 합니다. 인디애나 폴리스의 경우, 인디애나 폴리스시 공공사업부가 CSO 장기 통제계획을 준비한 2008년에 그러한 노력이 시작되었습니다. 정상적인 처리 공장에서 처리 할 수 있을 때까지 오버플로우가 발생하는 “저장 및 운송”접근법의 핵심은 인디애나 폴리스 터널 저장 시스템 또는 인디애나라고 합니다.

이 시스템의 첫번째 단계는 딥 록 터널 커넥터(DRTC)라고 불리는 1억 8천만달러 가치의 프로젝트입니다. DRTC는 길이 7마일의 18피트 직경의 지하 터널로, 기존의 인디애나 폴리스의 3개의 서버 대 계층 유출 연결의 흐름 경로를 다시 만들 것입니다(그림 1). 목표는 과잉 강우 유출을 기존 하수구와 새 터널 사이의 낙하 구조를 통해 이들 대피소에서 거대한 터널로 안전하게 재배치하고, 폭풍 후 처리를 위해 처리장으로 펌핑 될 수있을 때까지 유지합니다.

Fig. 1. City of Indianapolis Deep Rock Tunnel Connector (DRTC), a “storage and transport” concept being built to handle combined sewage overflow (CSO) during heavy storms. Three vertical drop structures will capture this flow and divert it downwards to 18-foot-diameter storage tunnels running more than 250 feet underground; the tunnels store the CSO until sewage treatment plant capacity becomes available. (Image courtesy Citizens Energy Group)

평균적으로 지표면 아래 250피트 깊이에서, DRTC는 건설과 궁극적인 운영 동안 위의 주변 지역에 대한 혼란을 최소화하도록 설계되었습니다. 그러나 이 프로젝트의 규모와 복잡성은 AECOM의 과제에 긴급성을 더했습니다. 세 장소 각각에 대한 가능한 낙하 구조 설계와 평가, 구조물 설계의 60%를 7개월 이내에 마무리 지었습니다.

이러한 구조물의 목적은 표준 도시 하수 시스템에서 깊은 저장 터널로 하수 흐름을 전달하는 동시에, 효율적 손실( 느린 속도 또는 백업)과 장기적인 도심을 방지하는 것입니다. 각 섹션의 크기와 모양이 유입 흐름의 볼륨 및 속도와 세심하게 일치하지 않을 경우 발생할 수 있는 구조적 손상입니다.
AECOM의 수석 기술 전문가인 라이언 에디슨 컨설턴트는 계약의 스케줄링 요구 사항이 유효성 검사를 위해서는, 단 하나의 모델에만 물리적 건물과 테스트 활동을 제한할 것이라는 것을 알게되었습니다. 다른 주요 건설 프로젝트에 15년간 FLOW-3D 시뮬레이션 소프트웨어를 사용해 왔기 때문에, 난류, 과전압 및 에너지 낭비를 예측하는 능력은 충분하지 않고 디자인 프로젝트에 적합하다고 자신했습니다. 또한 여러 검증(what-if) 시나리오를 실행하기 위한 소프트웨어 옵션을 통해 설계 세부 사항을 다시 실행해야 하는 위험을 최소화할 수 있었습니다. 변경 사항이 적용될 경우 상당한 이점은 여러개의 병렬 시공 트랙이 있는 프로젝트에 있습니다.
시간 제약에도 불구하고, 에디슨은 특히 이 도전에 만족했습니다. 왜냐하면 “CFD로 드롭 구조 설계를 만들고 물리학에서 이것들은 너무 큰 구조이기 때문입니다.”라고 그는 말합니다. 그것들은 CFD는 실제로 사용되지 않는데 보통 물리적 모델이나 손으로 계산하는 것으로 이루어집니다.

DRTC 프로젝트를 위해서, 그는 먼저 시뮬레이션된 작동 조건에 대해서 컴퓨터 설계를 테스트할 것입니다. 에디슨은 3차원의 일시적이고 격동적인 흐름 조건을 모델링 할 수 있는 소프트웨어 패키지인 FLOW-3D를 사용했습니다. 각 설계에 대한 계산 메쉬를 변경하지 않고도 여러 설계 지오 메트리를 모델링 할 수 있는 기능이였습니다.
시뮬레이션 데이터로 무장한 에디슨은 그 결과를 아이오와 대학교 II. 시설에서 시험한 1:10 크기의 물리적 모델의 작동 데이터와 비교하였습니다. (후자는 원래 아이오와 유압 연구소라고 불렸지만, 지금은 그룹의 다양한 범위를 반영하여 IIHR-Hydroscience & Engineering으로 알려져 있습니다.)

Zeroing in on the Drop-Structure Challenge

드롭 구조 과제에서 영점 조정

가장 제한적인 DRTC 사이트의 지오 메트리는 CSO 008로 지정된 레귤레이터에서 발생합니다. 기존 CSO 레귤레이터(기울기 약 75피트 아래)를 새 18피트 직경의 수집 터널과 연결하려면, 이 위치에서 150피트 이상의 수직 방향 주행이 필요합니다. 각 낙하 구조에 7백만달러 이상이 소요되는 경우, 프로젝트 관리자들은 물리적 모델이 구축된 후 비용과 시간이 많이 소요되는 재설계가 필요한 가능성을 낮추려고 애썼습니다.

역사적으로 낙하 구조는 이전 프로젝트를 적용하여 설계된 후 축소 모델로 구축되었으며, 테스트만으로도 6개월 이상이 소요될 수 있습니다. 가속화된 이 프로젝트에서, 2009년 가을에 시작한 AECOM의 초기 과제는 두가지 표준 개념 중에서 하나를 선택하는 것이었습니다. 포장-파운드 스타일과 접선 vortex버전, 둘 다 시속 35마일의 폭풍이 몰아치는 물 속에서 속도를 늦추고 통제하기 위해서 직접 계산 및 FLOW-3D에서 결정한 일반 구조 직경 및 구성 요소 크기를 사용한 초기 CFD분석으로, AECOM은 시공 가능성 및 비용 고려 사항을 평가하는 데 사용했습니다.
CSO 008의 현장 요구 사항과 비용 효율성을 고려할 때, 시 당국과 AECOM은 접선 소용돌이 낙하 구조를 선택했습니다. 이 설계의 핵심 요소는 흐름을 먼저 환상적인 제트로 유도한 다음, vortex 유도 나선형 흐름을 생성하는 테이퍼(확대) 접근 채널에 의해 공급되는 수직 튜브(드롭 샤프트)입니다. 이 통제 된 하강은 속도가 느려지고 하루 3 억 갤런 (mgd) 이상에 이르는 흐름을 안전하게 처리합니다. 스토리지 터널의 파괴적인 난류를 방지하는 것이 핵심 목표이므로 드롭 샤프트 흐름의 사전 차단이 설계의 핵심입니다.

구조 자체는 6 개의 주요 부분으로 구성됩니다. 1) 접근 채널 (기존의 하수 터널에서 나온 것), 2) 수평 흐름을 넓히고 수직 드롭 샤프트로 수평 흐름을 전달하는 직사각형 전이 테이퍼 채널, 3) 드롭 샤프트 자체 4) 탈 기실 (유량을 수평 방향으로 방향을 바꾸고 공기 유입을 감소시키는), 5) 수직 공기 배출구를 통해 낙하에서 유입 된 공기를 제거하고 적하 유체의 공기 코어가 열려 있고 6) 탈기 챔버와 저장 터널 챔버를 연결하는 파이프 (adit) (그림 2).

Fig. 2. CAD diagram of proposed Indianapolis DRTC combined sewage overflow (CSO) vertical drop structure, showing approach channel, taper channel and vortex dropshaft. Using FLOW-3D CFD analysis software, AECOM simulated the flow behavior, gaining confidence in the system performance prior to physical model testing. (Image courtesy AECOM)
Prediction of Shrinkage Defects During Investment Casting Process

This article was contributed by Dr. S. Savithri, Senior Principal Scientist at CSIR-NIIST

인베스트먼트 주조공정은 가장 오래된 주조 공정 중 하나로 기원전 4000년 이후에 보편화되었습니다. 이 과정은 용해된 금속을 소모품패턴으로 생성된 세라믹 쉘에 주입하는 과정을 수반합니다. 일찍이 그것은 금, 은, 구리와 청동 합금으로 장신구와 우상을 만드는데 사용되었습니다.

인베스트먼트 주조공정은 1897년 아이오와 주, 위원회 블러프스의 Barabas Frederick Philbrook이 묘사한 대로 치과의사들이 왕관과 인레이를 만들기 위해 그것을 사용하기 시작한 19세기 말 현대 산업공정으로 사용되기 시작했다. 1940년대에는 제2차 세계대전 당시 기존 방법으로는 형성될 수 없거나 지나치게 많은 가공이 필요한 특수 합금의 정밀 순모형 제조 기술에 대한 수요로 인해 투자 주조 공정이 증가하였다.

오늘날 투자 주조 공정은 표면 마감 및 치수 정확도가 우수하여 거의 순 형태에 가까운 철, 비철 및 초합금의 소형 산업용 부품을 생산하는데 주로 사용됩니다.

인베스트먼트 주조 공정은 다음 네 가지 주요 단계로 구성됩니다.

왁스 패턴 생성 후, 패턴 클러스터를 만들기 위해 게이트 시스템으로 청소 및 조립합니다.
나무는 세라믹 쉘을 얻기 위해 미세 모래와 Course한 모래 입자의 슬러리로 번갈아 코팅됩니다.
용기는 건조되고, 왁스를 녹이기 위해 가열되며, 강도를 높이고 주입 준비합니다.
마침내 주조 합금이 용해되어 예열된 쉘에 주입됩니다. 응고 후에 쉘이 파손되어 주조 부품을 얻습니다.

Figure 1. Solid model of the casting geometry

인베스트먼트 주조 공정에서 얻은 부품은 많은 중요한 용도에 사용되므로 내부적인 결함이 없어야 합니다. 투자 주조 공정에서 발생하는 주요 결함은 세라믹 포함, 균열, 변형, 플래시, 주탕불량, 수축, 슬래그 포함, 탕경계등입니다. 얻은 주조물의 품질을 예측하려면 금속-몰드 열 전달계수, 주입 온도 등 다양한 주조 공정 매개 변수의 영향을 연구해야 합니다. 즉, 쉘 두께 및 쉘 열 전달계수가 그것입니다. 현대 컴퓨터 시스템 및 시뮬레이션 소프트웨어의 출현과 함께 금형 충진 및 응고 시뮬레이션은 주조공장에서 결함을 예측하고 설계를 최적화하는데 점점 더 많이 사용되고 있습니다.

이 연구의 주요 목적은 투자 주조 공정에서 주요 요소인 복사 열 전달과 인베스트먼트 주조공정에 고유한 쉘 금형이 FLOW-3D에서 효과적으로 구현될 수 있는지를 조사하는 것입니다. FLOW-3D를 사용하여 간단한 형상을 위한 인베스트먼트 주조공정의 주입 및 응고 시뮬레이션을 수행함으로써 두 구성요소의 서로 다른 효과를 조사합니다. 다양한 위치에서 얻은 온도의 수치는 문헌 [1]에보고 된 실험 결과로 검증됩니다. 복사 열 전달계수, 쉘 몰드 두께, 탕구 및 게이트의 위치에 대한 영향도 조사했습니다.

Figure 2. Shell mold

Methodology

현재 연구에서 사용된 계산 형상은 그림 1에 나와 있습니다. 쉘 몰드는 다음 단계를 사용하여 작성되었습니다.

구성 요소 1로 형상을 FLOW-3D로 가져오고 지정된 셀 크기로 가져온 형상을 중심으로 메쉬 블록을 작성합니다.
“보완”유형의 component1의 첫 번째 하위 구성 요소를 만들어 하위 구성 요소 외부의 모든 항목을 메쉬의 범위까지 확고하게 만듭니다.
솔리드 데이터베이스에서 이 솔리드 블록의 금형 재질 특성을 정의하십시오.
솔리드 특성 GUI의 구성 요소 특성에서 “열 침투 깊이”를 정의하는 옵션이 있습니다. 여기서 쉘 두께 값을 정의 할 수 있습니다.
이제 전처리기를 실행하십시오.
분석 탭> 3D 탭으로 이동 한 다음 이전 단계에서 생성 한 prpgrf 파일을 엽니다. ‘Iso-surface’와 ‘color variable’에서 “열 활성화 구성 요소 볼륨”을 선택하고 “렌더링”을 선택하십시오.
Display에 이제 형상의 셸 부분 만 표시됩니다.
개체 목록 (창의 왼쪽 하단)에서 “구성 요소 1″을 선택하고 “구성 요소 1″을 마우스 오른쪽 단추로 클릭 한 다음 “stl로 내보내기”를 선택하여 이 곡면을 STL 파일로 저장하십시오.

Figure 3. The view of the two mesh blocks for the creation of a void with discretization

쉘 몰드 용 STL 파일을 만든 후 파일을 구성 요소 1로 새 시뮬레이션으로 가져오고 이전에 작성한 주조 형상을 하위 구성 요소로 가져오고 유형을 ‘hole’으로 선택합니다. 쉘 몰드와 함께 주조 형상이 그림 2에 나와 있습니다. 이것은 우리의 계산 영역으로 사용됩니다. 다음은 계산 영역을 cubical/rectangular셀로 분할하기 위한 메쉬를 만드는 것입니다. 메쉬 블록을 작성하여 FLOW-3D에서 메쉬를 생성합니다. 현재의 작업을 위해 우리는 2.5mm의 고정된 셀 크기가 선택된 그림 3에 표시된 균일한 메쉬 옵션을 선택했습니다. 입력 위치 주변에 메시 블록 2가 사용되는 현재 시뮬레이션을 위해 메시 블록 2개가 생성되었습니다. 쉘과 주변 공기 사이의 30°C에서의 열 전달을 고려하여 쉘 주위에 보이드 영역이 정의됩니다. 이 영역은 ‘열 전달 유형 1’이 있는 보이드 영역으로 선택되며 셸과 주변 공기 사이에 열 전달 계수 값이 지정됩니다. 열 전달 유형 1은 방사선을 포함한 종합 열 전달 계수가 됩니다.

쉘 주형에 선택된 재료는 zircon이며 열 특성은 Sabau and Vishwanathan에 의해 수행된 실험에서 얻을 수 있습니다[2]. 표 1은 연구에 사용된 재료에 대해 지정된 값을 보여 줍니다.

MATERIAL	PROPERTY	VALUE	UNIT
Fluid –AluminiumA356 alloy	Density	2437	kg/m³
	Thermal conductivity	116.8	W/(mK)
	Specific heat	1074	J/(kgK)
	Latent heat	433.22	kJ/m³
	Liquidus temperature	608	°C
	Solidus temperature	552.4	°C
Zircon Mold	Thermal conductivity	1.09	W/(mK)
	Specific heat* Density	1.63E+06	J/( m³K)

Initial and boundary conditions used are show in Table 2.

Mold temperature	430°C
Melt pouring temperature	680°C
Filling time	7 s
Interface heat transfer coefficient	850 W/m²K
Heat transfer coefficient between ambient and mold (radiation effect)	30 -100 W/m²K

Table 2. Initial and boundary conditions used for the simulation

탕구저에 들어가는 용융물의 초기 속도와 온도는 메시 블록 2의 상단 경계에서 속도 경계 조건으로 주어집니다. 기본적으로 다른 모든 경계는 대칭 유형으로 설정됩니다.

Results & Discussion

Validation with reported experimental results

충전 및 응고 동안 냉각 곡선을 얻기 위한 실험에서 Sabuet.al[1]에 의해 선택된 네 개의 위치가 검증 목적으로 사용되었습니다. 그들은 C1, C2, S11, S12및 S21로 언급됩니다. C1과 C2지점은 주물의 플레이트의 중심에 있으며 S11, S12및 S21은 모두 쉘에 위치합니다. 이러한 위치에서의 온도 변화는 그림 4와 같습니다.

온도 프로파일의 수치 및 실험결과의 차이가 허용한계 안에 있음을 알 수 있습니다. 프로브 포인트 C1과 C2의 경우, 수치와 실험 결과 사이의 차이는 응고 중에 5%, 응고 후 냉각 시 12% 이내입니다. 쉘의 점에 대한 수치 결과는 실험 결과보다 약 5% 높습니다. 이는 쉘 재료에 열 물리학적 특성을 할당할 때 발생하는 가정과 쉘 열 전달 계수의 값 때문일 수 있습니다.

Fill sequence & solidification pattern for two different sprue locations

두 가지 다른 스프 루 위치의 채우기 순서 및 응고 패턴

2 개의 상이한 탕구 위치에 주물충전 순서는5a 및5b에 나와 있습니다. 최종 탕구가 더 많은 스플라인을 생성하므로 결함으로 이어질 수 있습니다. 탕구가 중간에 놓여지면 흐름은 보다 균일 해지고 두 주조 단면에서 비슷한 온도 분포를 보입니다. 50 % 응고 후의 온도 프로파일의 2D 도면은 두 경우 모두 그림 5c 및 5d에 나와 있습니다. 수축 위치에서 볼 때 두 탕구 위치가 결함을 일으키는 것은 분명합니다.

Figure 5a. Fill sequence at different time intervals when the sprue is located at one end

Figure 5b. Fill sequence at different time intervals when the sprue is located in the middle

Figure 5c. 2D temperature profile after 50% solidification when the sprue is located at one end

Figure 5d. 2D temperature profile after 50% solidification when the sprue is located in the middle

Effect of shell thickness

인베스트먼트 주조에 대한 쉘 두께의 효과를 연구하기 위해 두께가 7.2, 10, 15 및 20 mm인 주물을 선정하였습니다. 그림 6a 및 6b는 주조품의 특정 위치에서 냉각 곡선을 나타내며, 이는 C1으로 나타내고 쉘 몰드 내의 특정 위치에 있으며, 응고 중에 S11로 나타납니다. 세라믹 쉘의 두께가 7.2 mm에서 15 mm로 증가하면 냉각 속도가 감소하여 응고 시간이 길어지는 것을 볼 수 있습니다.

Effect of shell heat transfer coefficient

셸 열 전달 계수는 열이 셸 금형의 외부 벽에서 방사선을 통해 주변 공기로 열을 방출하는 속도를 나타냅니다. 이 효과를 조사하기 위해 열 전달 계수의 값을 20에서 80W/m²K까지 다양하게 했습니다. 7a 및 7b로부터, h의 변화는 주조 재료 및 쉘의 냉각 속도에 중요한 영향을 미친다는 것을 알 수 있습니다. 열 전달 계수가 20에서 80W/m²K로 증가하면 C1에서의 응고 시간이 812 초에서 334 초 (약 44 %)로 감소되었음을 알 수 있습니다. 따라서, h의 값을 변화시키는 것은 주물의 미세 구조에 영향을 미칩니다.

Figure 6a. Temperature profile at location C1 (casting) for the casting geometry where the sprue is located at one end for various shell thickness values

Figure 6b. Temperature profile at location S11 (shell) for the casting geometry where the sprue is located at one end for various shell thickness values

Figure 7a. Temperature profile at location C1 (casting) for the casting geometry where the sprue is located at one end for various heat transfer coefficient values between the shell mold & ambient

Figure 7b. Temperature profile at location S11 (shell) for the casting geometry where the sprue is located at one end for various heat transfer coefficient values between the shell mold & ambient

Conclusions

인베스트먼트 주조 공정의 몰드 충진 및 응고 시뮬레이션은 FLOW-3D를 사용하여 수행되었습니다. 주조 공정에 대한 주조 매개변수의 영향을 연구하기 위해 파라메트릭 연구가 수행되었습니다. 본 연구에서 다음과 같은 결론을 도출 할 수 있습니다.

FLOW-3D는 멀티 캐비티 몰드의 주입 및 응고 모델링이 가능합니다. 프로브 위치의 예측 온도 프로파일은 실험 데이터의 허용오차 이내였다.
쉘 두께의 경우, 두 경우 모두 셸의 임계 두께가 있으며, 그 이상으로 열 전달 특성이 역행하는 것으로 확인되었습니다. 셸 두께가 증가함에 따라 응고 시간이 임계 두께까지 증가하여 감소하기 시작했습니다. 원래 형상의 경우 임계 두께는 15~20mm인 반면 수정된 형상의 경우 10mm와 15mm 사이에 있다.
쉘과 대기 사이의 열 전달 계수 h는 열 전달 특성에 가장 큰 영향을 미치는 것으로 나타났습니다. h가 20에서 80W/m²K로 4 배 증가할 때 탕구의 중심에서 응고 시간이 40 % 이상 감소했습니다.

References

Sabau, A.S., Numerical Simulation of the Investment Casting Process, Transactions of the American Foundry Society, vol. 113, Paper No. 05-160, 2005.

Sabau, A.S., and Viswanathan, S., Thermophysical Properties of Zircon and Fused Silica-based Shells used in the Investment Casting Process, Transactions of the American Foundry Society, vol. 112, Paper No. 04-081, 2004.

Design and CFD Analysis

설계 및 CFD분석

일반적인 소용돌이 설계는 널리 받아들여지고 있지만, 각 낙하 구조는 최적의 접선 흐름 특성을 보장하기 위해 인디애나 폴리스의 위상에 맞는 적절한 크기를 가져야 했습니다. 특히, 가능한 설계에 대한 AECOM의 계획은 세가지 목표를 가지고 있었습니다. 결합된 접근법과 테이퍼 채널을 짧은 길이로 제한하는 현장, 고유의 제약이 있었는지를 결정합니다. 허용 가능하지만 접근 방식에서 과도한 난류 조건이 발생하지 않았습니다. 테이퍼 채널에 안정적인 흐름 조건이 존재하는지 확인하고 다양한 흐름 조건에서 흐름 안정성을 평가했고, 논리적 기준점은 밀워키 인라인 스토리지 프로젝트라고 불리는 잘 알려지고 문서화된 시스템이었습니다.

Edison은 DRTC 프로젝트 규모에 맞춰 H-4로 지정된 Milwaukee 드롭 구조 설계를 기반으로 초기 설계를 기반으로했습니다.
166 피트의 기본 낙하 길이를 포함하고 체적 유량, 벽, 대칭 및 기타 초기 매개 변수를 지정하는 FLOW-3D 분석을 설정합니다.
그는 우리가 CFD를 통해 발견한 것은 밀워키에서 이 디자인을 사용하면 우리의 어플리케이션에 잘 맞지 않는다는 것이라고 말합니다. FLOW-3D는 이것을 보여 주고 있었기 때문에 CFD를 사용하여 변형을 시도하고 우리의 수정된 디자인을 고안했습니다.
더 넓은 접근 경로, 더 넓은 테이퍼 및/또는 더 깊은 테이퍼 깊이를 사용한 수정은 에디슨은 FLOW-3D에서 각 변동 사항을 설정하는 것이 매우 빠르다고 말합니다. (그림 3,4,5). 개선의 진전은 고무적이었습니다. 시뮬레이션 결과의 높은 수준은 심지어 절삭(침식)을 개선하기 위해 드롭 축의 바닥에 의문스러운 플레이트가 수직 흐름이 수평으로 전환되는 난류 분리 및 감소가되도록 기능을 추가하도록 설득했습니다.

Figs. 3, 4 and 5. Tangential drop structure flow simulated with FLOW-3D. Structure dimensions were optimized through multiple design iterations. (Image courtesy AECOM)

9번째 설계 변동에 대한 FLOW-3D 출력 동작인 V9는 접근 섹션을 확장했으며, 모든 흐름 볼륨 레벨에서 300mg/d까지 양호한 흐름 안정성을 보였으며 유압식 점프는 없었습니다. 그리고 양호한 Froude numners(유체 움직임에 미치는 중력의 영향을 나타내기 위해 사용되는 치수 없는 수량), 2010년 2월부터 AECOM이 물리적 시험과 검증을 위해 선택하였습니다(그림 6). 그 계획은 아이오와 연구소의 시험 결과에 기초하여 CFD와 최적화를 추가하는 것이였습니다.

Fig. 6. Scale model (1:10) of vertical drop structure, tested at University of Iowa IIHR Hydroscience & Engineering facility. (Image courtesy AECOM)

에디슨은 V9에서 결정된 치수 매개 변수에 대해 그 디자인을 아이오와 주에 가져가서 CFD를 이용해 만들었는데 완벽하게 작동했습니다. (II.)직원들은 실제로 무언가를 설치한 것은 이번이 처음이며, 변경하라고 말할 만한 것이 아무것도 없다고 말했습니다. 측정된 데이터는 드롭 샤프트 연결 구조 내의 수면 높이, Adit내 공기 침투의 정량, 벤트 샤프트 위로 공기 흐름을 포함했습니다. 흐름이 증가함에 따라 와류량이 증가함에 따라 축 벽에 부착되어 탈산소까지 원활하게 회전하는 모습이 포착되었습니다(그림 7).

에디슨은 후속 실험을 위해 여러번 시험장을 돌아다녔습니다. 물리적 모델이 처음부터 올바르게 작동했기 때문에 시험 프로그램을 확장할 시간이 있었습니다. “재미 있는 것은 환기구를 움직이는 것과 같이 우리가 궁금했던 것들을 탐구해서 지적으로 그것을 가지고 놀 시간이 있었다는 것입니다.” 에디슨은 예정보다 앞서 있었기 때문에 잔여 프로젝트 시간을 이용해 탈염소와 adit 내의 유압 장치를 조사할 수 있었습니다.

Fig. 7. Operation of scale-model vertical drop structure, showing test run of 300 million gallons per day (mgd). Flow vortex development shows good rotation and attachment to the shaft wall all the way down to the de-aeration chamber. No design modifications were necessary to the simulated design. (Image courtesy AECOM)

Final Results

AECOM은 2010년 7월 DRTC에 대한 전반적인 작업을 마쳤습니다. 2013년 3월부터 18구경 터널을 굴착하기 시작했고, CSO드롭 구조 3개(CFD로 설계된 나머지 2개의 구조물만 있음)는 모두 현재 공사 중입니다.

에디슨의 의견으로는, 토목 공학은 전체적으로 CFD를 채택하는 데 느린 편이었습니다. 이를 입증하기 위해 그는 인천 국제 공항을 처음 방문한 당시 접선 소용돌이 모형의 소위 “묘지”에서 본것을 기술했습니다. 그러나 그는 이들을 다시 처리해야 했다고 말했습니다. 그는 유압 설계를 위한 시뮬레이션 사용으로 판매되는 것을 권장하고 있습니다.

에디슨은 DRTC노력을 요약하면서 “정말 재미 있었습니다. 물리적 모델링이 필요한 위치에 대해 더 자세히 알아보았고, 그렇다면 어떤 경우에는 순수한 RAID기반 설계를 수행할 수 있습니다. 많은 DRTC작업들이 그것의 증거입니다. 물리적 모델은 실제로 필요하지 않았지만 검증을 통해 위험을 줄일 수 있었습니다. 프로젝트에서 이 두가지를 모두 수행할 수 있었다는 것은 믿을 수 없는 일입니다.”라고 말했습니다.

This article first appeared in WaterWorld Magazine.

Additive Manufacturing & Welding Bibliography

다음은 적층 제조 및 용접 참고 문헌의 기술 문서 모음입니다. 이 모든 논문에는 FLOW-3D AM 결과가 나와 있습니다. FLOW-3D AM을 사용하여 적층 제조, 레이저 용접 및 기타 용접 기술에서 발견되는 프로세스를 성공적으로 시뮬레이션하는 방법에 대해 자세히 알아보십시오.

2024년 11월 20일 update

121-24 Lovejoy Mutswatiwa, Lauren Katch, Nathan John Kizer, Judith Anne Todd, Tao Sun, Samuel James Clark, Kamel Fezzaa, Jordan Lum, David Matthew Stobbe, Griffin Jones, Kenneth Charles Meinert Jr., Andrea Paola Argüelles, Christopher Micheal Kube, High-speed synchrotron X-ray imaging of melt pool dynamics during ultrasonic melt processing of Al6061, Communications Materials, 5; 143, 2024. doi.org/10.1038/s43246-024-00584-3

120-24 Mysore Nagaraja Kishore, Dong Qian, Masakazu Soshi, Wei Li, Conforming mesh modeling of multi-physics effect on residual stress in multi-layer powder bed fusion process, Journal of Manufacturing Processes, 124; pp. 793-804, 2024. doi.org/10.1016/j.jmapro.2024.06.033

113-24 Yusufu Ekubaru, Takuya Nakabayashi, Tomoharu Fujiwara, Behrang Poorganji, Processing windows of Ni625 alloy fabricated using direct energy deposition, Advanced Engineering Materials, 2024. doi.org/10.1002/adem.202400962

111-24 Ruijie Liu, Melt pool dynamic modelling for the titanium-based metal additive manufacturing process, Thesis, The University of Auckland, 2024.

104-24 Ju Wang, Meng Li, Huarong Zhang, Zhe Liu, Xiaodan Li, Dengzhi Yao, Yuhang Wu, Qiong Wu, Xizhong An, Shujun Li, Jian Wang, Xing Zhang , Cumulative effects of powder beds and melted areas on pore defects in electron beam powder bed fusion of tungsten, Powder Technology, 443; 119971, 2024. doi.org/10.1016/j.powtec.2024.119971

100-24 Xuesong Gao, Aryan Aryan, Wei Zhang, Numerical analysis of rotating scans’ effect on surface roughness in laser-powder bed fusion, Journal of Materials Research and Technology, 30; pp. 8671-8682, 2024. doi.org/10.1016/j.jmrt.2024.05.214

95-24 Yongbiao Wang, Yue Zhang, Junjie Jiang, Yang Zhang, Hongyang Cui, Xintian Liu, Yujuan Wu, Cross-scale simulation of macro/microstructure evolution during selective laser melting of Mg–Gd–Y alloy, Metallurgical and Materials Transactions B , 2024. doi.org/10.1007/s11663-024-03104-3

94-24 Yang Chu, Haichuan Shi, Peilei Zhang, Zhishui Yu, Hua Yan, Qinghua Lu, Shijie Song, Kaichang Yu, Simulation-assisted parameter optimization and tribological behavior of graphene reinforced IN718 matrix composite prepared by SLM, Intermetallics, 170; 108307, 2024. doi.org/10.1016/j.intermet.2024.108307

92-24 Ying Wei, Song Han, Shiwei Yu, Ziwei Chen, Ziang Li, Hailong Wang, Wenbo Cheng, Mingzhe An , Parameter impact on 3D concrete printing from single to multi-layer stacking, Automation in Construction, 164; 105449, 2024. doi.org/10.1016/j.autcon.2024.105449

90-24 Chuanbin Du, Yuewei Ai, Yiyuan Wang, Chenglong Ye, The effect mechanism of laser beam defocusing on the surface quality of IN718 alloy prepared by laser powder bed fusion, Powder Technology, 443; 119841, 2024. doi.org/10.1016/j.powtec.2024.119841

88-24 Arash Samaei, Joseph P. Leonor, Zhengtao Gan, Zhongsheng Sang, Xiaoyu Xie, Brian J. Simonds, Wing Kam Liu, Gregory J. Wagner, Benchmark study of melt pool and keyhole dynamics, laser absorptance, and porosity in additive manufacturing of Ti-6Al-4V, Progress in Additive Manufacturing, 2024. doi.org/10.1007/s40964-024-00637-6

83-24 Ao Fu, Zhonghao Xie, Jian Wang, Yuankui Cao, Bingfeng Wang, Jia Li, Qihong Fang, Xiaofeng Li, Bin Liu, Yong Liu, Controlling of cellular substructure and its effect on mechanical properties of FeCoCrNiMo0.2 high entropy alloy fabricated by selective laser melting, Materials Science and Engineering: A, 901; 146547, 2024. doi.org/10.1016/j.msea.2024.146547

82-24 Fatemeh Bodaghi, Mojtaba Movahedi, Suck-Joo Na, Lin-Jie Zhang, Amir Hossein Kokabi, Effect of welding current and speed on solidification cracking susceptibility in gas tungsten arc fillet welding of dissimilar aluminum alloys: Coupling a weld simulation and a cracking criterion, Journal of Materials Research and Technology, 30: pp. 4777-4785, 2024. doi.org/10.1016/j.jmrt.2024.04.195

81-24 Myeonghwan Choi, Dae-Won Cho, Kwang-Hyeon Lee, Seonghoon Yoo, Sangyong Nam, Namhyun Kang, Severe Mn vaporization for partial-penetrated laser keyhole welds of high-manganese cryogenic steel, International Journal of Heat and Mass Transfer, 227; 125567, 2024. doi.org/10.1016/j.ijheatmasstransfer.2024.125567

78-24 An Wang, Qianglong Wei, Zijue Tang, J.P. Oliviera, Chu Lun Alex Leung, Pengyuan Ren, Xiaolin Zhang, Yi Wu, Haowei Wang, Hongze Wang, Effects of hatch spacing on pore segregation and mechanical properties during blue laser directed energy deposition of AlSi10Mg, Additive Manufacturing, 85; 104147, 2024. doi.org/10.1016/j.addma.2024.104147

77-24 Jeongho Yang, Seonghun Ji, Du-Rim Eo, Jongcheon Yoon, Parviz Kahhal, Hyub Lee, Sang Hu Park, Effect of abnormal powder feeding on mechanical properties of fabricated part in directed energy deposition, International Journal of Precision Engineering and Manufacturing – Green Technology, 2024. doi.org/10.1007/s40684-024-00620-0

72-24 Minglei Qu, Jiandong Yuan, Ali Nabaa, Junye Huang, Chihpin Andrew Chuang, Lianyi Chen, Melting and solidification dynamics during laser melting of reaction-based metal matrix composites uncovered by in-situ synchrotron X-ray diffraction, Acta Materialia, 271; 119875, 2024. doi.org/10.1016/j.actamat.2024.119875

71-24 Chenze Li, Manish Jain, Qian Liu, Zhuohan Cao, Michael Ferry, Jamie J. Kruzic, Bernd Gludovatz, Xiaopeng Li, Multi-scale microstructure manipulation of an additively manufactured CoCrNi medium entropy alloy for superior mechanical properties and tunable mechanical anisotropy, Additive Manufacturing, 84; 104104, 2024. doi.org/10.1016/j.addma.2024.104104

68-24 Jialu Wang, Shuaicheng Zhu, Miaojin Jiang, Yunwei Gui, Huadong Fu, Jianxin Xie, Solidification track morphology, residual stress behavior, and microstructure evolution mechanism of FGH96-R nickel-based superalloys during laser powder bed fusion process, Journal of Materials Engineering and Performance, 2024. doi.org/10.1007/s11665-024-09326-5

66-24 Erik Holmen Olofsson, Ashley Dan, Michael Roland, Ninna Halberg Jokil, Rohit Ramachandran, Jesper Henri Hattel, Numerical modeling of fill-level and residence time in starve-fed single-screw extrusion: a dimensionality reduction study from a 3D CFD model to a 2D convection-diffusion model, The International Journal of Advanced Manufacturing Technology, 132; pp. 1111-1125, 2024. doi.org/10.1007/s00170-024-13378-1

64-24 Feipeng An, Linjie Zhang, Wei Ma, Suck Joo Na, Influences of the powder size and process parameters on the quasi-stability of molten pool shape in powder bed fusion-laser beam of molybdenum, Journal of Materials Engineering and Performance, 2024. doi.org/10.1007/s11665-024-09328-3

63-24 Haodong Chen, Xin Lin, Yajing Sun, Shuhao Wang, Kunpeng Zhu, Binbin Dan, Revealing formation mechanism of end of process depression in laser powder bed fusion by multi-physics meso-scale simulation, Virtual and Physical Prototyping, 19.1; e2326599, 2024. doi.org/10.1080/17452759.2024.2326599

57-24 Masayuki Okugawa, Kenji Saito, Haruki Yoshima, Katsuhiko Sawaizumi, Sukeharu Nomoto, Makoto Watanabe, Takayoshi Nakano, Yuichiro Koizumi, Solute segregation in a rapidly solidified Hastelloy-X Ni-based superalloy during laser powder bed fusion investigated by phase-field and computational thermal-fluid dynamics simulations, Additive Manufacturing, 84; 104079, 2024. doi.org/10.1016/j.addma.2024.104079

51-24 Jeongho Yang, Dongseok Kang, Si Mo Yeon, Yong Son, Sang Hu Park, Interval island laser-scanning strategy of Ti–6Al–4V part additively manufactured for anisotropic stress reduction, International Journal of Precision Engineering and Manufacturing, 25; pp. 1087-1099, 2024. doi.org/10.1007/s12541-024-00967-z

50-24 James Lamb, Ruben Ochoa, Adriana Eres-Castellanos, Jonah Klemm-Toole, McLean P. Echlin, Tao Sun, Kamel Fezzaa, Amy Clarke, Tresa M. Pollack, Quantification of melt pool dynamics and microstructure during simulated additive manufacturing, Scripta Materialia, 245; 116036, 2024. doi.org/10.1016/j.scriptamat.2024.116036

41-24 Xiong Zhang, Chunjin Wang, Benny C.F. Cheung, Gaoyang Mi, Chunming Wang, Ultrafast laser ablation of tungsten carbide: Quantification of threshold range and interpretation of feature transition, Journal of the American Ceramic Society, 107.6; pp. 3724-3734, 2024. doi.org/10.1111/jace.19718

38-24 Hao-Ping Yeh, Mohamad Bayat, Amirhossein Arzani, Jesper H. Hattel, Accelerated process parameter selection of polymer-based selective laser sintering via hybrid physics-informed neural network and finite element surrogate modelling, Applied Mathematical Modelling, 130; pp. 693-712, 2024. doi.org/10.1016/j.apm.2024.03.030

34-24 Khalid El Abbaoui, Issam Al Korachi, Mostapha El Jai, Berin Šeta, Md. Tusher Mollah, 3D concrete printing using computational fluid dynamics: Modeling of material extrusion with slip boundaries, Journal of Manufacturing Processes, 118; pp. 448-459, 2024. doi.org/10.1016/j.jmapro.2024.03.042

33-24 Hao Lu, Lida Zhu, Pengsheng Xue, Boling Yan, Yanpeng Hao, Zhichao Yang, Jinsheng Ning, Chuanliang Shi, Hao Wang, Ultrasonic machining response and improvement mechanism for differentiated bio-CoCrMo alloys manufactured by directed energy deposition, Journal of Materials Science & Technology, 193; pp. 226-243, 2024. doi.org/10.1016/j.jmst.2023.12.037

32-24 Yinghang Liu, Zhe Song, Yi Guo, Gaoming Zhu, Yunhao Fan, Huamiao Wang, Wentao Yan, Xiaoqin Zeng, Leyun Wang, Simultaneously enhancing strength and ductility of LPBF Ti alloy via trace Y2O3 nanoparticle addition, Journal of Materials Science & Technology, 191; pp. 146-156, 2024. doi.org/10.1016/j.jmst.2024.01.011

27-24 Zehui Liu, Yiyang Hu, Mingyang Zhang, Wei Zhang, Jun Wang, Wenbo Lei, Chunming Wang, Surface morphology evolution mechanisms of pulse laser polishing mold steel, International Journal of Mechanical Sciences, 269; 109039, 2024. doi.org/10.1016/j.ijmecsci.2024.109039

25-24 Muhammad Arif Mahmood, Kashif Ishfaq, Marwan Khraisheh, Inconel-718 processing windows by directed energy deposition: a framework combining computational fluid dynamics and machine learning models with experimental validation, The International Journal of Advanced Manufacturing Technology, 130; pp. 3997-4011, 2024. doi.org/10.1007/s00170-024-12980-7

24-24 Jinsheng Ning, Lida Zhu, Shuhao Wang, Zhichao Yang, Peihua Xu, Pengsheng Xue, Hao Lu, Miao Yu, Yunhang Zhao, Jiachen Li, Susmita Bose, Amit Bandyopadhyay, Printability disparities in heterogeneous material combinations via laser directed energy deposition: a comparative study, International Journal of Extreme Manufacturing, 6; 025001, 2024. doi.org/10.1088/2631-7990/ad172f

18-24 Delong Jia, Dong Zhou, Peng Yi, Chuanwei Zhang, Junru Li, Yankuo Guo, Shengyue Zhang, Yanhui Li, Splat deposition stress formation mechanism of droplets impacting onto texture, International Journal of Mechanical Sciences, 266; 109002, 2024. doi.org/10.1016/j.ijmecsci.2024.109002

11-24 Dae Gune Jung, Ji Young Park, Choong Mo Ryu, Jong Jin Hwang, Seung Jae Moon, Numerical study of laser welding of 270 μm thick silicon-steel sheets for electrical motors, Metals, 14.1; 24, 2024. doi.org/10.3390/met14010024

8-24 Zhifu Yao, Longke Bao, Mujin Yang, Yuechao Chen, Minglin He, Jiang Yi, Xintong Yang, Tao Yang, Yilu Zhao, Cuiping Wang, Zheng Zhong, Shuai Wang, Xingjun Liu, Thermally stabe strong <101> texture in additively manufactured cobalt-based superalloys, Scripta Materialia, 242; 115942, 2024. doi.org/10.1016/j.scriptamat.2023.115942

5-24 Xi Shu, Chunyu Wang, Guoqing Chen, Chunju Wang, Lining Sun, Pre-melted electron beam freeform fabrication additive manufacturing: modeling and numerical simulation, Welding in the World, 68; pp. 163-176, 2024. doi.org/10.1007/s40194-023-01647-8

4-24 Lin Gao, Andrew C. Chuang, Peter Kenesei, Zhongshu Ren, Lilly Balderson, Tao Sun, An operando synchrotron study on the effect of wire melting state on solidification microstructures of Inconel 718 in wire-laser directed energy deposition, International Journal of Machine Tools and Manufacture, 194; 104089, 2024. doi.org/10.1016/j.ijmachtools.2023.104089

3-24 Kunjie Dai, Xing He, Decheng Kong, Chaofang Dong, Multi-physical field simulation to yield defect-free IN718 alloy fabricated by laser powder bed fusion, Materials Letters, 355; 135437, 2024. doi.org/10.1016/j.matlet.2023.135437

2-24 You Wang, Yinkai Xie, Huaixue Li, Caiyou Zeng, Ming Xu, Hongqiang Zhang, In-situ monitoring plume, spattering behavior and revealing their relationship with melt flow in laser powder bed fusion of nickel-based superalloy, Journal of Materials Science & Technology, 177; pp. 44-58, 2024. doi.org/10.1016/j.jmst.2023.07.068

1-24 Yukai Chen, Hongtu Xu, Yu Lu, Yin Wang, Shuangyuzhou Wang, Ke Huang, Qi Zhang, Prediction of microstructure for Inconel 718 laser welding process using multi-scale model, Proceedings of the 14th International Conference on the Technology of Plasticity – Current Trends in the Technology of Plasticity, pp. 713-722, 2024. doi.org/10.1007/978-3-031-41341-4_75

211-23 Giovanni Chianese, Qamar Hayat, Sharhid Jabar, Pasquale Franciosa, Darek Ceglarek, Stanislao Patalano, A multi-physics CFD study to investigate the impact of laser beam shaping on metal mixing and molten pool dynamics during laser welding of copper to steel for battery terminal-to-casing connections, Journal of Materials Processing Technology, 322; 118202, 2023. doi.org/10.1016/j.jmatprotec.2023.118202

207-23 Dong Liu, Jiaqi Pei, Hua Hou, Xiaofeng Niu, Yuhong Zhao, Optimizing solidification dendrites and process parameters for laser powder bed fusion additive manufacturing of GH3536 superalloy by finite volume and phase-field method, Journal of Materials Research and Technology, 27; pp. 3323-3338, 2023. doi.org/10.1016/j.jmrt.2023.10.188

206-23 Houshang Yin, Jingfan Yang, Ralf D. Fischer, Zilong Zhang, Bart Prorok, Lang Yuan, Xiaoyuan Lou, Pulsed laser additive manufacturing for 316L stainless steel: a new approach to control subgrain cellular structure, JOM, 75; pp. 5027-5036, 2023. doi.org/10.1007/s11837-023-06177-8

205-23 Francis Ogoke, William Lee, Ning-Yu Kao, Alexander Myers, Jack Beuth, Jonathan Malen, Amir Barati Farimani, Convolutional neural networks for melt depth prediction and visualization in laser powder bed fusion, The International Journal of Advanced Manufacturing Technology, 129; pp. 3047-3062, 2023. doi.org/10.1007/s00170-023-12384-z

202-23 Habib Hamed Zargari, Kazuhiro Ito, Abhay Sharma, Effect of workpiece vibration frequency on heat distribution and material flow in the molten pool in tandem-pulsed gas metal arc welding, The International Journal of Advanced Manufacturing Technology, 129; pp. 2507-2522, 2023. doi.org/10.1007/s00170-023-12424-8

199-23 Yukai Chen, Yin Wang, Hao Li, Yu Lu, Bin Han, Qi Zhang, Effects of process parameters on the microstructure of Inconel 718 during powder bed fusion based on cellular automata approach, Virtual and Physical Prototyping, 18.1; e2251032, 2023. doi.org/10.1080/17452759.2023.2251032

197-23 Qiong Wu, Chuang Qiao, Yuhang Wu, Zhe Liu, Xiaodan Li, Ju Wang, Xizhong An, Aijun Huang, Chao Voon Samuel Lim, Numerical investigation on the reuse of recycled powders in powder bed fusion additive manufacturing, Additive Manufacturing, 77; 103821, 2023. doi.org/10.1016/j.addma.2023.103821

196-23 Daicong Zhang, Chunhui Jing, Wei Guo, Yuan Xiao, Jun Luo, Lehua Qi, Microchannels formed using metal microdroplets, Micromachines, 14.10; 1922, 2023. doi.org/10.3390/mi14101922

195-23 Trong-Nhan Le, Santosh Rauniyar, V.H. Nismath, Kevin Chou, An investigation into the effects of contouring process parameters on the up-skin surface characteristics in laser powder-bed fusion process, Manufacturing Letters, 35; Supplement, pp. 707-716, 2023. doi.org/10.1016/j.mfglet.2023.08.085

194-23 Kyubok Lee, Teresa J. Rinker, Masoud M. Pour, Wayne Cai, Wenkang Huang, Wenda Tan, Jennifer Bracey, Jingjing Li, A study on cracks and IMCs in laser welding of Al and Cu, Manufacturing Letters, 35; Supplement, pp. 221-231, 2023. doi.org/10.1016/j.mfglet.2023.08.026

192-23 Kunjie Dai, Xing He, Wei Zhang, Decheng Kong, Rong Guo, Minlei Hu, Ketai He, Chaofang Dong, Tailoring the microstructure and mechanical properties for Hastelloy X alloy by laser powder bed fusion via scanning strategy, Materials & Design, 235; 112386, 2023. doi.org/10.1016/j.matdes.2023.112386

191-23 Jun Du, Daqing Wang, Jimiao He, Yongheng Zhang, Zhike Peng, Influence of droplet size and ejection frequency on molten pool dynamics and deposition morphology in TIG-aided droplet deposition manufacturing, International Communications in Heat and Mass Transfer, 148; 107075, 2023. doi.org/10.1016/j.icheatmasstransfer.2023.107075

188-23 Jin-Hyeong Park, Du-Song Kim, Dae-Won Cho, Jaewoong Kim, Changmin Pyo, Influence of thermal flow and predicting phase transformation on various welding positions, Heat and Mass Transfer, 2023. doi.org/10.1007/s00231-023-03429-w

184-23 Lin Gao, Jishnu Bhattacharyya, Wenhao Lin, Zhongshu Ren, Andrew C. Chuang, Pavel D. Shevchenko, Viktor Nikitin, Ji Ma, Sean R. Agnew, Tao Sun, Tailoring material microstructure and property in wire-laser directed energy deposition through a wiggle deposition strategy, Additive Manufacturing, 77; 103801, 2023. doi.org/10.1016/j.addma.2023.103801

182-23 Liping Guo, Hanjie Liu, Hongze Wang, Qianglong Wei, Jiahui Zhang, Yingyan Chen, Chu Lun Alex Leung, Qing Lian, Yi Wu, Yu Zou, Haowei Wang, A high-fidelity comprehensive framework for the additive manufacturing printability assessment, Journal of Manufacturing Processes, 105; pp. 219-231, 2023. doi.org/10.1016/j.jmapro.2023.09.041

172-23 Liping Guo, Hanjie Liu, Hongze Wang, Qianglong Wei, Yakai Xiao, Zijue Tang, Yi Wu, Haowei Wang, Identifying the keyhole stability and pore formation mechanisms in laser powder bed fusion additive manufacturing, Journal of Materials Processing Technology, 321; 118153, 2023. doi.org/10.1016/j.jmatprotec.2023.118153

171-23 Yuhang Wu, Qiong Wu, Meng Li, Ju Wang, Dengzhi Yao, Hao Luo, Xizhong An, Haitao Fu, Hao Zhang, Xiaohong Yang, Qingchuan Zou, Shujun Li, Haibin Ji, Xing Zhang, Numerical investigation on effects of operating conditions and final dimension predictions in laser powder bed fusion of molybdenum, Additive Manufacturing, 76; 103783, 2023. doi.org/10.1016/j.addma.2023.103783

158-23 K. El Abbaoui, I. Al Korachi, M.T. Mollah, J. Spangenberg, Numerical modelling of planned corner deposition in 3D concrete printing, Archives of Materials Science and Engineering, 121.2; pp. 71-79, 2023. doi.org/10.5604/01.3001.0053.8488

156-23 Liping Guo, Hanjie Liu, Hongze Wang, Valentino A.M. Cristino, C.T. Kwok, Qianglong Wei, Zijue Tang, Yi Wu, Haowei Wang, Deepening the scientific understanding of different phenomenology in laser powder bed fusion by an integrated framework, International Journal of Heat and Mass Transfer, 216; 124596, 2023. doi.org/10.1016/j.ijheatmasstransfer.2023.124596

154-23 Zhiyong Li, Xiuli He, Shaoxia Li, Xinfeng Kan, Yanjun Yin, Gang Yu, Sulfur-induced transitions of thermal behavior and flow dynamics in laser powder bed fusion of 316L powders, Thermal Science and Engineering Progress, 45; 102072, 2023. doi.org/10.1016/j.tsep.2023.102072

149-23 Shardul Kamat, Wayne Cai, Teresa J. Rinker, Jennifer Bracey, Liang Xi, Wenda Tan, A novel integrated process-performance model for laser welding of multi-layer battery foils and tabs, Journal of Materials Processing Technology, 320; 118121, 2023. doi.org/10.1016/j.jmatprotec.2023.118121

148-23 Reza Ghomashchi, Shahrooz Nafisi, Solidification of Al12Si melt pool in laser powder bed fusion, Journal of Materials En gineering and Performance, 2023. doi.org/10.1007/s11665-023-08502-3

133-23 Hesam Moghadasi, Md Tusher Mollah, Deepak Marla, Hamid Saffari, Jon Spangenberg, Computational fluid dynamics modeling of top-down digital light processing additive manufacturing, Polymers, 15.11; 2459, 2023. doi.org/10.3390/polym15112459

131-23 Luca Santoro, Raffaella Sesana, Rosario Molica Nardo, Francesca Curà, In line defect detection in steel welding process by means of thermography, Experimental Mechanics in Engineering and Biomechanics – Proceedings ICEM20, 19981, 2023.

128-23 Md Tusher Mollah, Raphaël Comminal, Wilson Ricardo Leal da Silva, Berin Šeta, Jon Spangenberg, Computational fluid dynamics modelling and experimental analysis of reinforcement bar integration in 3D concrete printing, Cement and Concrete Research, 173; 107263, 2023. doi.org/10.1016/j.cemconres.2023.107263

123-23 Arash Samaei, Zhongsheng Sang, Jennifer A. Glerum, Jon-Erik Mogonye, Gregory J. Wagner, Multiphysics modeling of mixing and material transport in additive manufacturing with multicomponent powder beds, Additive Manufacturing, 67; 103481, 2023. doi.org/10.1016/j.addma.2023.103481

122-23 Chu Han, Ping Jiang, Shaoning Geng, Lingyu Guo, Kun Liu, Inhomogeneous microstructure distribution and its formation mechanism in deep penetration laser welding of medium-thick aluminum-lithium alloy plates, Optics & Laser Technology, 167; 109783, 2023. doi.org/10.1016/j.optlastec.2023.109783

111-23 Alexander J. Myers, Guadalupe Quirarte, Francis Ogoke, Brandon M. Lane, Syed Zia Uddin, Amir Barati Farimani, Jack L. Beuth, Jonathan A. Malen, High-resolution melt pool thermal imaging for metals additive manufacturing using the two-color method with a color camera, Additive Manufacturing, 73; 103663, 2023. doi.org/10.1016/j.addma.2023.103663

107-23 M. Mohsin Raza, Yu-Lung Lo, Hua-Bin Lee, Chang Yu-Tsung, Computational modeling of laser welding for aluminum–copper joints using a circular strategy, Journal of Materials Research and Technology, 25; pp. 3350-3364, 2023. doi.org/10.1016/j.jmrt.2023.06.122

106-23 H.Z. Lu, L.H. Liu, X. Luo, H.W. Ma, W.S. Cai, R. Lupoi, S. Yin, C. Yang, Formation mechanism of heterogeneous microstructures and shape memory effect in NiTi shape memory alloy fabricated via laser powder bed fusion, Materials & Design, 232; 112107, 2023. doi.org/10.1016/j.matdes.2023.112107

105-23 Harun Kahya, Hakan Gurun, Gokhan Kucukturk, Experimental and analytical investigation of the re-melting effect in the manufacturing of 316L by direct energy deposition (DED) method, Metals, 13.6; 1144, 2023. doi.org/10.3390/met13061144

100-23 Dongju Chen, Gang Li, Peng Wang, Zhiqiang Zeng, Yuhang Tang, Numerical simulation of melt pool size and flow evolution for laser powder bed fusion of powder grade Ti6Al4V, Finite Elements in Analysis and Design, 223; 103971, 2023. doi.org/10.1016/j.finel.2023.103971

97-23 Mahyar Khorasani, Martin Leary, David Downing, Jason Rogers, Amirhossein Ghasemi, Ian Gibson, Simon Brudler, Bernard Rolfe, Milan Brandt, Stuart Bateman, Numerical and experimental investigations on manufacturability of Al–Si–10Mg thin wall structures made by LB-PBF, Thin-Walled Structures, 188; 110814, 2023. doi.org/10.1016/j.tws.2023.110814

95-23 M.S. Serdeczny, Laser welding of dissimilar materials – simulation driven optimization of process parameters, IOP Conference Series: Materials Science and Engineering, 1281; 012018, 2023. doi.org/10.1088/1757-899X/1281/1/012018

90-23 Lin Liu, Tubin Liu, Xi Dong, Min Huang, Fusheng Cao, Mingli Qin, Numerical simulation of thermal dynamic behavior and morphology evolution of the molten pool of selective laser melting BN/316L stainless steel composite, Journal of Materials Engineering and Performance, 2023. doi.org/10.1007/s11665-023-08210-y

89-23 M. P. Serdeczny, A. Jackman, High fidelity modelling of bead geometry in directed energy deposition – simulation driven optimization, Journal of Physics: Conference Series, NOLAMP19, 2023.

88-23 Lu Wang, Shuhao Wang, Yanming Zhang, Wentao Yan, Multi-phase flow simulation of powder streaming in laser-based directed energy deposition, International Journal of Heat and Mass Transfer, 212; 124240, 2023. doi.org/10.1016/j.ijheatmasstransfer.2023.124240

80-23 Mahyar Khorasani, AmirHossein Ghasemi, Martin Leary, David Downing, Ian Gibson, Elmira G. Sharabian, Jithin Kozuthala Veetil, Milan Brandt, Stuart Batement, Bernard Rolfe, Benchmark models for conduction and keyhole modes in laser-based powder bed fusion of Inconel 718, Optics & Laser Technology, 164; 109509, 2023. doi.org/10.1016/j.optlastec.2023.109509

78-23 Md. Tusher Mollah, Raphaël Comminal, Marcin P. Serdeczny, Berin Šeta, Jon Spangenberg, Computational analysis of yield stress buildup and stability of deposited layers in material extrusion additive manufacturing, Additive Manufacturing, 71; 103605, 2023. doi.org/10.1016/j.addma.2023.103605

76-23 Asif Ur Rehman, Kashif Azher, Abid Ullah, Celal Sami Tüfekci, Metin Uymaz Salamci, Binder jetting of SS316L: a computational approach for droplet-powder interaction, Rapid Prototyping Journal, 2023. doi.org/10.1108/RPJ-08-2022-0264

75-23 Dengzhi Yao, Ju Wang, Hao Luo, Yuhang Wu, Xizhong An, Thermal behavior and control during multi-track laser powder bed fusion of 316 L stainless steel, Additive Manufacturing, 70; 103562, 2023. doi.org/10.1016/j.addma.2023.103562

61-23 Yaqing Hou, Hang Su, Hao Zhang, Fafa Li, Xuandong Wang, Yazhou He, Dupeng He, An integrated simulation model towards laser powder bed fusion in-situ alloying technology, Materials & Design, 228; 111795, 2023. doi.org/10.1016/j.matdes.2023.111795

56-23 Maohong Yang, Guiyi Wu, Xiangwei Li, Shuyan Zhang, Honghong Wang, Jiankang Huang, Influence of heat source model on the behavior of laser cladding pool, Journal of Laser Applications, 35.2; 2023. doi.org/10.2351/7.0000963

45-23 Daniel Martinez, Philip King, Santosh Reddy Sama, Jay Sim, Hakan Toykoc, Guha Manogharan, Effect of freezing range on reducing casting defects through 3D sand-printed mold designs, The International Journal of Advanced Manufacturing Technology, 2023. doi.org/10.1007/s00170-023-11112-x

39-23 Peter S. Cook, David J. Ritchie, Determining the laser absorptivity of Ti-6Al-4V during laser powder bed fusion by calibrated melt pool simulation, Optics & Laser Technology, 162; 109247. 2023. doi.org/10.1016/j.optlastec.2023.109247

36-23 Yixuan Chen, Weihao Wang, Yao Ou, Yingna Wu, Zirong Zhai, Rui Yang, Impact of laser power and scanning velocity on microstructure and mechanical properties of Inconel 738LC alloys fabricated by laser powder bed fusion, TMS 2023 152nd Annual Meeting & Exhibition Supplemental Proceedings, pp. 138-149, 2023. doi.org/10.1007/978-3-031-22524-6_15

34-23 Chao Kang, Ikki Ikeda, Motoki Sakaguchi, Recoil and solidification of a paraffin droplet impacted on a metal substrate: Numerical study and experimental verification, Journal of Fluids and Structures, 118; 103839, 2023. doi.org/10.1016/j.jfluidstructs.2023.103839

30-23 Fei Wang, Tiechui Yuan, Ruidi Li, Shiqi Lin, Zhonghao Xie, Lanbo Li, Valentino Cristino, Rong Xu, Bing liu, Comparative study on microstructures and mechanical properties of ultra ductility single-phase Nb40Ti40Ta20 refractory medium entropy alloy by selective laser melting and vacuum arc melting, Journal of Alloys and Compounds, 942; 169065, 2023. doi.org/10.1016/j.jallcom.2023.169065

29-23 Haejin Lee, Yeonghwan Song, Seungkyun Yim, Kenta Aoyagi, Akihiko Chiba, Byoungsoo Lee, Influence of linear energy on side surface roughness in powder bed fusion electron beam melting process: Coupled experimental and simulation study, Powder Technology, 418; 118292, 2023.

27-23 Yinan Chen, Bo Li, Double-phase refractory medium entropy alloy NbMoTi via selective laser melting (SLM) additive manufacturing, Journal of Physics: Conference Series, 2419; 012074, 2023. doi.org/10.1088/1742-6596/2419/1/012074

23-23 Yunwei Gui, Kenta Aoyagi, Akihiko Chiba, Development of macro-defect-free PBF-EB-processed Ti–6Al–4V alloys with superior plasticity using PREP-synthesized powder and machine learning-assisted process optimization, Materials Science and Engineering: A, 864; 144595, 2023. doi.org/10.1016/j.msea.2023.144595

21-23 Tatsuhiko Sakai, Yasuhiro Okamoto, Nozomi Taura, Riku Saito, Akira Okada, Effect of scanning speed on molten metal behaviour under angled irradiation with a continuous-wave laser, Journal of Materials Processing Technology, 313; 117866, 2023. doi.org/10.1016/j.jmatprotec.2023.117866

19-23 Gianna M. Valentino, Arunima Banerjee, Alexander lark, Christopher M. Barr, Seth H. Myers, Ian D. McCue, Influence of laser processing parameters on the density-ductility tradeoff in additively manufactured pure tantalum, Additive Manufacturing Letters, 4; 100117, 2023. doi.org/10.1016/j.addlet.2022.100117

15-23 Runbo Jiang, Zhongshu Ren, Joseph Aroh, Amir Mostafaei, Benjamin Gould, Tao Sun, Anthony D. Rollett, Quantifying equiaxed vs epitaxial solidification in laser melting of CMSX-4 single crystal superalloy, Metallurgical and Materials Transactions A, 54; pp. 808-822, 2023. doi.org/10.1007/s11661-022-06929-2

14-23 Nguyen Thi Tien, Yu-Lung Lo, M. Mohsin Raza, Cheng-Yen Chen, Chi-Pin Chiu, Optimization of processing parameters for pulsed laser welding of dissimilar metal interconnects, Optics & Laser Technology, 159; 109022, 2023. doi.org/10.1016/j.optlastec.2022.109022

9-23 Hou Yi Chia, Wentao Yan, High-fidelity modeling of metal additive manufacturing, Additive Manufacturing Technology: Design, Optimization, and Modeling, Ed. Kun Zhou, 2023.

8-23 Akash Aggarwal, Yung C. Shin, Arvind Kumar, Investigation of the transient coupling between the dynamic laser beam absorptance and the melt pool – vapor depression morphology in laser powder bed fusion process, International Journal of Heat and Mass Transfer, 201.2; 123663, 2023. doi.org/10.1016/j.ijheatmasstransfer.2022.123663

199-22 Md. Tusher Mollah, Raphaël Comminal, Marcin P. Serdeczny, David B. Pedersen, Jon Spangenberg, Numerical predictions of bottom layer stability in material extrusion additive manufacturing, JOM, 74; pp. 1096-1101, 2022. doi.org/10.1007/s11837-021-05035-9

198-22 Md. Tusher Mollah, Amirpasha Moetazedian, Andy Gleadall, Jiongyi Yan, Wayne Edgar Alphonso, Raphael Comminal, Berin Seta, Tony Lock, Jon Spangenberg, Investigation on corner precision at different corner angles in material extrusion additive manufacturing: An experimental and computational fluid dynamics analysis, Proceedings of the 33rd Annual Solid Freeform Fabrication Symposium, 2022.

197-22 Md. Tusher Mollah, Marcin P. Serdeczny, Raphaël Comminal, Berin Šeta, Marco Brander, David B. Pedersen, Jon Spangenberg, A numerical investigation of the inter-layer bond and surface roughness during the yield stress buildup in wet-on-wet material extrusion additive manufacturing, ASPE and euspen Summer Topical Meeting, 77, 2022.

182-22 Chan Kyu Kim, Dae-Won Cho, Seok Kim, Sang Woo Song, Kang Myung Seo, Young Tae Cho, High-throughput metal 3D printing pen enabled by a continuous molten droplet transfer, Advanced Science, 2205085, 2022. doi.org/10.1002/advs.202205085

180-22 Xu Kaikai, Gong Yadong, Zhang Qiang, Numerical simulation of dynamic analysis of molten pool in the process of direct energy deposition, The International Journal of Advanced Manufacturing Technology, 2022. doi.org/10.1007/s00170-022-10271-7

179-22 Yasuhiro Okamoto, Nozomi Taura, Akira Okada, Study on laser drilling process of solid metal on its liquid, International Journal of Electrical Machining, 27; 2022. doi.org/10.2526/ijem.27.35

175-22 Lu Min, Xhi Xiaojie, Lu Peipei, Wu Meiping, Forming quality and wettability of surface texture on CuSn10 fabricated by laser powder bed fusion, AIP Advances, 12.12; 125114, 2022. doi.org/10.1063/5.0122076

174-22 Thinus Van Rhijn, Willie Du Preez, Maina Maringa, Dean Kouprianoff, An investigation into the optimization of the selective laser melting process parameters for Ti6Al4V through numerical modelling, JOM, 2022. doi.org/10.1007/s11837-022-05608-2

171-22 Jonathan Yoshioka, Mohsen Eshraghi, Temporal evolution of temperature gradient and solidification rate in laser powder bed fusion additive manufacturing, Heat and Mass Transfer, 2022. doi.org/10.1007/s00231-022-03318-8

170-22 Subin Shrestha and Kevin Chou, Residual heat effect on the melt pool geometry during the laser powder bed fusion process, Journal of Manufacturing and Materials Processing, 6.6; 153, 2022. doi.org/10.3390/jmmp6060153

169-22 Aryan Aryan, Obinna Chukwubuzo, Desmond Bourgeois, Wei Zhang, Hardness prediction by incorporating heat transfer and molten pool fluid flow in a mult-pass, multi-layer weld for onsite repair of Grade 91 steel, U.S. Department of Energy Office of Scientific and Technical Information, DOE-OSU-0032067, 2022. doi.org/10.2172/1898594

158-22 Dafan Du, Lu Wang, Anping Dong, Wentao Yan, Guoliang Zhu, Baode Sun, Promoting the densification and grain refinement with assistance of static magnetic field in laser powder bed fusion, International Journal of Machine Tools and Manufacture, 183; 103965, 2022. doi.org/10.1016/j.ijmachtools.2022.103965

157-22 Han Chu, Jiang Ping, Geng Shaoning, Liu Kun, Nucleation mechanism in oscillating laser welds of 2024 aluminium alloy: A combined experimental and numerical study, Optics & Laser Technology, 158.A; 108812, 2022. doi.org/10.1016/j.optlastec.2022.108812

153-22 Zixiang Li, Yinan Cui, Baohua Chang, Guan Liu, Ze Pu, Haoyu Zhang, Zhiyue Liang, Changmeng Liu, Li Wang, Dong Du, Manipulating molten pool in in-situ additive manufacturing of Ti-22Al-25 Nb through alternating dual-electron beams, Additive Manufacturing, 60.A; 103230, 2022. doi.org/10.1016/j.addma.2022.103230

149-22 Qian Chen, Yao Fu, Albert C. To, Multiphysics modeling of particle spattering and induced defect formation mechanism in Inconel 718 laser powder bed fusion, The International Journal of Advanced Manufacturing Technology, 123; pp. 783-791, 2022. doi.org/10.1007/s00170-022-10201-7

146-22 Zixuan Wan, Hui-ping Wang, Jingjing Li, Baixuan Yang, Joshua Solomon, Blair Carlson, Effect of welding mode on remote laser stitch welding of zinc-coated steel with different sheet thickness combinations, Journal of Manufacturing Science and Engineering, MANU-21-1598, 2022. doi.org/10.1115/1.4055792

143-22 Du-Rim Eo, Seong-Gyu Chung, JeongHo Yang, Won Tae Cho, Sun-Hong Park, Jung-Wook Cho, Surface modification of high-Mn steel via laser-DED: Microstructural characterization and hot crack susceptibility of clad layer, Materials & Design, 223; 111188, 2022. doi.org/10.1016/j.matdes.2022.111188

142-22 Zichuan Fu, Xiangman Zhou, Bin Luo, Qihua Tian, Numerical simulation study of the effect of weld current on WAAM welding pool dynamic and weld bead morphology, International Conference on Mechanical Design and Simulation, Proceedings, 12261; 122614G, 2022. doi.org/10.1117/12.2639074

132-22 Yiyu Huang, Zhonghao Xie, Wenshu Li, Haoyu Chen, Bin Liu, Bingfeng Wang, Dynamic mechanical properties of the selective laser melting NiCrFeCoMo0.2 high entropy alloy and the microstructure of molten pool, Journal of Alloys and Compounds, 927; 167011, 2022. doi.org/10.1016/j.jallcom.2022.167011

126-22 Jingqi Zhang, Yingang Liu, Gang Sha, Shenbao Jin, Ziyong Hou, Mohamad Bayat, Nan Yang, Qiyang Tan, Yu Yin, Shiyang Liu, Jesper Henri Hattel, Matthew Dargusch, Xiaoxu Huang, Ming-Xing Zhang, Designing against phase and property heterogeneities in additively manufactured titanium alloys, Nature Communications, 13; 4660, 2022. doi.org/10.1038/s41467-022-32446-2

119-22 Xu Kaikai, Gong Yadong, Zhao Qiang, Numerical simulation on molten pool flow of Inconel718 alloy based on VOF during additive manufacturing, Materials Today Communications, 33; 104147, 2022. doi.org/10.1016/j.mtcomm.2022.104147

118-22 AmirPouya Hemmasian, Francis Ogoke, Parand Akbari, Jonathan Malen, Jack Beuth, Amir Barati Farimani, Surrogate modeling of melt pool thermal field using deep learning, SSRN, 2022. doi.org/10.2139/ssrn.4190835

117-22 Chiara Ransenigo, Marialaura Tocci, Filippo Palo, Paola Ginestra, Elisabetta Ceretti, Marcello Gelfi, Annalisa Pola, Evolution of melt pool and porosity during laser powder bed fusion of Ti6Al4V alloy: Numerical modelling and experimental validation, Lasers in Manufacturing and Materials Processing, 2022. doi.org/10.1007/s40516-022-00185-3

112-22 Chris Jasien, Alec Saville, Chandler Gus Becker, Jonah Klemm-Toole, Kamel Fezzaa, Tao Sun, Tresa Pollock, Amy J. Clarke, In situ x-ray radiography and computational modeling to predict grain morphology in β-titanium during simulated additive manufacturing, Metals, 12.7; 1217, 2022. doi.org/10.3390/met12071217

110-22 Haotian Zhou, Haijun Su, Yinuo Guo, Peixin Yang, Yuan Liu, Zhonglin Shen, Di Zhao, Haifang Liu, Taiwen Huang, Min Guo, Jun Zhang, Lin Liu, Hengzhi Fu, Formation and evolution mechanisms of pores in Inconel 718 during selective laser melting: Meso-scale modeling and experimental investigations, Journal of Manufacturing Processes, 81; pp. 202-213, 2022. doi.org/10.1016/j.jmapro.2022.06.072

109-22 Yufan Zhao, Huakang Bian, Hao Wang, Aoyagi Kenta, Yamanaka Kenta, Akihiko Chiba, Non-equilibrium solidification behavior associated with powder characteristics during electron beam additive manufacturing, Materials & Design, 221; 110915, 2022. doi.org/10.1016/j.matdes.2022.110915

107-22 Dan Lönn, David Spångberg, Study of process parameters in laser beam welding of copper hairpins, Thesis, University of Skövde, 2022.

106-22 Liping Guo, Hongze Wang, Qianglong Wei, Hanjie Liu, An Wang, Yi Wu, Haowei Wang, A comprehensive model to quantify the effects of additional nano-particles on the printability in laser powder bed fusion of aluminum alloy and composite, Additive Manufacturing, 58; 103011, 2022. doi.org/10.1016/j.addma.2022.103011

104-22 Hongjiang Pan, Thomas Dahmen, Mohamad Bayat, Kang Lin, Xiaodan Zhang, Independent effects of laser power and scanning speed on IN718’s precipitation and mechanical properties produced by LBPF plus heat treatment, Materials Science and Engineering: A, 849; 143530, 2022. doi.org/10.1016/j.msea.2022.143530

101-22 Yufan Zhao, Kenta Aoyagi, Kenta Yamanaka, Akihiko Chiba, A survey on basic influencing factors of solidified grain morphology during electron beam melting, Materials & Design, 221; 110927, 2022. doi.org/10.1016/j.matdes.2022.110927

98-22 Jon Spangenberg, Wilson Ricardo Leal da Silva, Md. Tusher Mollah, Raphaël Comminal, Thomas Juul Andersen, Henrik Stang, Integrating reinforcement with 3D concrete printing: Experiments and numerical modelling, Third RILEM International Conference on Concrete and Digital Fabrication, Eds. Ana Blanco, Peter Kinnell, Richard Buswell, Sergio Cavalaro, pp. 379-384, 2022.

93-22 Minglei Qu, Qilin Guo, Luis I. Escano, Samuel J. Clark Kamel Fezzaa, Lianyi Chen, Mitigating keyhole pore formation by nanoparticles during laser powder bed fusion additive manufacturing, Additive Manufacturing Letters, 100068, 2022. doi.org/10.1016/j.addlet.2022.100068

86-22 Patiparn Ninpetch, Prasert Chalermkarnnon, Pruet Kowitwarangkul, Multiphysics simulation of thermal-fluid behavior in laser powder bed fusion of H13 steel: Influence of layer thickness and energy input, Metals and Materials International, 2022. doi.org/10.1007/s12540-022-01239-z

85-22 Merve Biyikli, Taner Karagoz, Metin Calli, Talha Muslim, A. Alper Ozalp, Ali Bayram, Single track geometry prediction of laser metal deposited 316L-Si via multi-physics modelling and regression analysis with experimental validation, Metals and Materials International, 2022. doi.org/10.1007/s12540-022-01243-3

76-22 Zhichao Yang, Shuhao Wang, Lida Zhu, Jinsheng Ning, Bo Xin, Yichao Dun, Wentao Yan, Manipulating molten pool dynamics during metal 3D printing by ultrasound, Applied Physics Reviews, 9; 021416, 2022. doi.org/10.1063/5.0082461

73-22 Yu Sun, Liqun Li, Yu Hao, Sanbao Lin, Xinhua Tang, Fenggui Lu, Numerical modeling on formation of periodic chain-like pores in high power laser welding of thick steel plate, Journal of Materials Processing Technology, 306; 117638, 2022. doi.org/10.1016/j.jmatprotec.2022.117638

67-22 Yu Hao, Hiu-Ping Wang, Yu Sun, Liqun Li, Yihan Wu, Fenggui Lu, The evaporation behavior of zince and its effect on spattering in laser overlap welding of galvanized steels, Journal of Materials Processing Technology, 306; 117625, 2022. doi.org/10.1016/j.jmatprotec.2022.117625

65-22 Yanhua Zhao, Chuanbin Du, Peifu Wang, Wei Meng, Changming Li, The mechanism of in-situ laser polishing and its effect on the surface quality of nickel-based alloy fabricated by selective laser melting, Metals, 12.5; 778, 2022. doi.org/10.3390/met12050778

58-22 W.E. Alphonso, M. Bayat, M. Baier, S. Carmignato, J.H. Hattel, Multi-physics numerical modelling of 316L Austenitic stainless steel in laser powder bed fusion process at meso-scale, 17th UK Heat Transfer Conference (UKHTC2021), Manchester, UK, April 4-6, 2022.

57-22 Brandon Hayes, Travis Hainsworth, Robert MacCurdy, Liquid-solid co-printing of multi-material 3D fluidic devices via material jetting, Additive Manufacturing, in press, 102785, 2022. doi.org/10.1016/j.addma.2022.102785

55-22 Xiang Wang, Lin-Jie Zhang, Jie Ning, Suck-joo Na, Fluid thermodynamic simulation of Ti-6Al-4V alloy in laser wire deposition, 3D Printing and Additive Manufacturing, 2022. doi.org/10.1089/3dp.2021.0159

54-22 Junhao Zhao, Binbin Wang, Tong Liu, Liangshu Luo, Yanan Wang, Xiaonan Zheng, Liang Wang, Yanqing Su, Jingjie Guo, Hengzhi Fu, Dayong Chen, Study of in situ formed quasicrystals in Al-Mn based alloys fabricated by SLM, Journal of Alloys and Compounds, 909; 164847, 2022. doi.org/10.1016/j.jallcom.2022.164847

48-22 Yueming Sun, Jianxing Ma, Fei Peng, Konstantin G. Kornev, Making droplets from highly viscous liquids by pushing a wire through a tube, Physics of Fluids, 34; 032119, 2022. doi.org/10.1063/5.0082003

46-22 H.Z. Lu, T. Chen, H. Liu, H. Wang, X. Luo, C.H. Song, Constructing function domains in NiTi shape memory alloys by additive manufacturing, Virtual and Physical Prototyping, 17.3; 2022. doi.org/10.1080/17452759.2022.2053821

42-22 Islam Hassan, P. Ravi Selvaganapathy, Microfluidic printheads for highly switchable multimaterial 3D printing of soft materials, Advanced Materials Technologies, 2101709, 2022. doi.org/10.1002/admt.202101709

41-22 Nan Yang, Youping Gong, Honghao Chen, Wenxin Li, Chuanping Zhou, Rougang Zhou, Huifeng Shao, Personalized artificial tibia bone structure design and processing based on laser powder bed fusion, Machines, 10.3; 205, 2022. doi.org/10.3390/machines10030205

31-22 Bo Shen, Raghav Gnanasambandam, Rongxuan Wang, Zhenyu (James) Kong, Multi-Task Gaussian process upper confidence bound for hyperparameter tuning and its application for simulation studies of additive manufacturing, IISE Transactions, 2022. doi.org/10.1080/24725854.2022.2039813

27-22 Lida Zhu, Shuhao Wang, Hao Lu, Dongxing Qi, Dan Wang, Zhichao Yang, Investigation on synergism between additive and subtractive manufacturing for curved thin-walled structure, Virtual and Physical Prototyping, 17.2; 2022. doi.org/10.1080/17452759.2022.2029009

24-22 Hoon Sohn, Peipei Liu, Hansol Yoon, Kiyoon Yi, Liu Yang, Sangjun Kim, Real-time porosity reduction during metal directed energy deposition using a pulse laser, Journal of Materials Science & Technology, 116; pp. 214-223. doi.org/10.1016/j.jmst.2021.12.013

18-22 Yaohong Xiao, Zixuan Wan, Pengwei Liu, Zhuo Wang, Jingjing Li, Lei Chen, Quantitative simulations of grain nucleation and growth at additively manufactured bimetallic interfaces of SS316L and IN625, Journal of Materials Processing Technology, 302; 117506, 2022. doi.org/10.1016/j.jmatprotec.2022.117506

06-22 Amal Charles, Mohamad Bayat, Ahmed Elkaseer, Lore Thijs, Jesper Henri Hattel, Steffen Scholz, Elucidation of dross formation in laser powder bed fusion at down-facing surfaces: Phenomenon-oriented multiphysics simulation and experimental validation, Additive Manufacturing, 50; 102551, 2022. doi.org/10.1016/j.addma.2021.102551

05-22 Feilong Ji, Xunpeng Qin, Zeqi Hu, Xiaochen Xiong, Mao Ni, Mengwu Wu, Influence of ultrasonic vibration on molten pool behavior and deposition layer forming morphology for wire and arc additive manufacturing, International Communications in Heat and Mass Transfer, 130; 105789, 2022. doi.org/10.1016/j.icheatmasstransfer.2021.105789

150-21 Daniel Knüttel, Stefano Baraldo, Anna Valente, Konrad Wegener, Emanuele Carpanzano, Model based learning for efficient modelling of heat transfer dynamics, Procedia CIRP, 102; pp. 252-257, 2021. doi.org/10.1016/j.procir.2021.09.043

149-21 T. van Rhijn, W. du Preez, M. Maringa, D. Kouprianoff, Towards predicting process parameters for selective laser melting of titanium alloys through the modelling of melt pool characteristics, Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie, 40.1; 2021.

148-21 Qian Chen, Multiscale process modeling of residual deformation and defect formation for laser powder bed fusion additive manufacturing, Thesis, University of Pittsburgh, Pittsburgh, PA USA, 2021.

147-21 Pareekshith Allu, Developing process parameters through CFD simulations, Lasers in Manufacturing Conference, 2021.

143-21 Asif Ur Rehman, Muhammad Arif Mahmood, Fatih Pitir, Metin Uymaz Salamci, Andrei C. Popescu, Ion N. Mihailescu, Spatter formation and splashing induced defects in laser-based powder bed fusion of AlSi10Mg alloy: A novel hydrodynamics modelling with empirical testing, Metals, 11.12; 2023, 2021. doi.org/10.3390/met11122023

142-21 Islam Hassan, Ponnambalam Ravi Selvaganapathy, A microfluidic printhead with integrated hybrid mixing by sequential injection for multimaterial 3D printing, Additive Manufacturing, 102559, 2021. doi.org/10.1016/j.addma.2021.102559

137-21 Ting-Yu Cheng, Ying-Chih Liao, Enhancing drop mixing in powder bed by alternative particle arrangements with contradictory hydrophilicity, Journal of the Taiwan Institute of Chemical Engineers, 104160, 2021. doi.org/10.1016/j.jtice.2021.104160

134-21 Asif Ur Rehman, Muhammad Arif Mahmood, Fatih Pitir, Metin Uymaz Salamci, Andrei C. Popescu, Ion N. Mihailescu, Keyhole formation by laser drilling in laser powder bed fusion of Ti6Al4V biomedical alloy: Mesoscopic computational fluid dynamics simulation versus mathematical modelling using empirical validation, Nanomaterials, 11.2; 3284, 2021. doi.org/10.3390/nano11123284

128-21 Sang-Woo Han, Won-Ik Cho, Lin-Jie Zhang, Suck-Joo Na, Coupled simulation of thermal-metallurgical-mechanical behavior in laser keyhole welding of AH36 steel, Materials & Design, 212; 110275, 2021. doi.org/10.1016/j.matdes.2021.110275

127-21 Jiankang Huang, Zhuoxuan Li, Shurong Yu, Xiaoquan Yu, Ding Fan, Real-time observation and numerical simulation of the molten pool flow and mass transfer behavior during wire arc additive manufacturing, Welding in the World, 2021. doi.org/10.1007/s40194-021-01214-z

123-21 Boxue Song, Tianbiao Yu, Xingyu Jiang, Wenchao Xi, Xiaoli Lin, Zhelun Ma, ZhaoWang, Development of the molten pool and solidification characterization in single bead multilayer direct energy deposition, Additive Manufacturing, 102479, 2021. doi.org/10.1016/j.addma.2021.102479

112-21 Kathryn Small, Ian D. McCue, Katrina Johnston, Ian Donaldson, Mitra L. Taheri, Precision modification of microstructure and properties through laser engraving, JOM, 2021. doi.org/10.1007/s11837-021-04959-6

111-21 Yongki Lee, Jason Cheon, Byung-Kwon Min, Cheolhee Kim, Modelling of fume particle behaviour and coupling glass contamination during vacuum laser beam welding, Science and Technology of Welding and Joining, 2021. doi.org/10.1080/13621718.2021.1990658

110-21 Menglin Liu, Hao Yi, Huajun Cao, Rufeng Huang, Le Jia, Heat accumulation effect in metal droplet-based 3D printing: Evolution mechanism and elimination strategy, Additive Manufacturing, 48.A; 102413, 2021. doi.org/10.1016/j.addma.2021.102413

108-21 Nozomi Taura, Akiya Mitsunobu, Tatsuhiko Sakai, Yasuhiro Okamoto, Akira Okada, Formation and its mechanism of high-speed micro-grooving on metal surface by angled CW laser irradiation, Journal of Laser Micro/Nanoengineering, 16.2, 2021. doi.org/10.2961/jlmn.2021.02.2006

105-21 Jon Spangenberg, Wilson Ricardo Leal da Silva, Raphaël Comminal, Md. Tusher Mollah, Thomas Juul Andersen, Henrik Stang, Numerical simulation of multi-layer 3D concrete printing, RILEM Technical Letters, 6; pp. 119-123, 2021. doi.org/10.21809/rilemtechlett.2021.142

104-21 Lin Chen, Chunming Wang, Gaoyang Mi, Xiong Zhang, Effects of laser oscillating frequency on energy distribution, molten pool morphology and grain structure of AA6061/AA5182 aluminum alloys lap welding, Journal of Materials Research and Technology, 15; pp. 3133-3148, 2021. doi.org/10.1016/j.jmrt.2021.09.141

101-21 R.J.M. Wolfs, T.A.M. Salet, N. Roussel, Filament geometry control in extrusion-based additive manufacturing of concrete: The good, the bad and the ugly, Cement and Concrete Research, 150; 106615, 2021. doi.org/10.1016/j.cemconres.2021.106615

89-21 Wenlin Ye, Jin Bao, Jie Lei, Yichang Huang, Zhihao Li, Peisheng Li, Ying Zhang, Multiphysics modeling of thermal behavior of commercial pure titanium powder during selective laser melting, Metals and Materials International, 2021. doi.org/10.1007/s12540-021-01019-1

81-21 Lin Chen, Gaoyang Mi, Xiong Zhang, Chunming Wang, Effects of sinusoidal oscillating laser beam on weld formation, melt flow and grain structure during aluminum alloys lap welding, Journals of Materials Processing Technology, 298; 117314, 2021. doi.org/10.1016/j.jmatprotec.2021.117314

77-21 Yujie Cui, Yufan Zhao, Haruko Numata, Kenta Yamanaka, Huakang Bian, Kenta Aoyagi, Akihiko Chiba, Effects of process parameters and cooling gas on powder formation during the plasma rotating electrode process, Powder Technology, 393; pp. 301-311, 2021. doi.org/10.1016/j.powtec.2021.07.062

76-21 Md Tusher Mollah, Raphaël Comminal, Marcin P. Serdeczny, David B. Pedersen, Jon Spangenberg, Stability and deformations of deposited layers in material extrusion additive manufacturing, Additive Manufacturing, 46; 102193, 2021. doi.org/10.1016/j.addma.2021.102193

72-21 S. Sabooni, A. Chabok, S.C. Feng, H. Blaauw, T.C. Pijper, H.J. Yang, Y.T. Pei, Laser powder bed fusion of 17–4 PH stainless steel: A comparative study on the effect of heat treatment on the microstructure evolution and mechanical properties, Additive Manufacturing, 46; 102176, 2021. doi.org/10.1016/j.addma.2021.102176

71-21 Yu Hao, Nannan Chena, Hui-Ping Wang, Blair E. Carlson, Fenggui Lu, Effect of zinc vapor forces on spattering in partial penetration laser welding of zinc-coated steels, Journal of Materials Processing Technology, 298; 117282, 2021. doi.org/10.1016/j.jmatprotec.2021.117282

67-21 Lu Wang, Wentao Yan, Thermoelectric magnetohydrodynamic model for laser-based metal additive manufacturing, Physical Review Applied, 15.6; 064051, 2021. doi.org/10.1103/PhysRevApplied.15.064051

61-21 Ian D. McCue, Gianna M. Valentino, Douglas B. Trigg, Andrew M. Lennon, Chuck E. Hebert, Drew P. Seker, Salahudin M. Nimer, James P. Mastrandrea, Morgana M. Trexler, Steven M. Storck, Controlled shape-morphing metallic components for deployable structures, Materials & Design, 208; 109935, 2021. doi.org/10.1016/j.matdes.2021.109935

60-21 Mahyar Khorasani, AmirHossein Ghasemi, Martin Leary, William O’Neil, Ian Gibson, Laura Cordova, Bernard Rolfe, Numerical and analytical investigation on meltpool temperature of laser-based powder bed fusion of IN718, International Journal of Heat and Mass Transfer, 177; 121477, 2021. doi.org/10.1016/j.ijheatmasstransfer.2021.121477

57-21 Dae-Won Cho, Yeong-Do Park, Muralimohan Cheepu, Numerical simulation of slag movement from Marangoni flow for GMAW with computational fluid dynamics, International Communications in Heat and Mass Transfer, 125; 105243, 2021. doi.org/10.1016/j.icheatmasstransfer.2021.105243

55-21 Won-Sang Shin, Dae-Won Cho, Donghyuck Jung, Heeshin Kang, Jeng O Kim, Yoon-Jun Kim, Changkyoo Park, Investigation on laser welding of Al ribbon to Cu sheet: Weldability, microstructure and mechanical and electrical properties, Metals, 11.5; 831, 2021. doi.org/10.3390/met11050831

50-21 Mohamad Bayat, Venkata K. Nadimpalli, Francesco G. Biondani, Sina Jafarzadeh, Jesper Thorborg, Niels S. Tiedje, Giuliano Bissacco, David B. Pedersen, Jesper H. Hattel, On the role of the powder stream on the heat and fluid flow conditions during directed energy deposition of maraging steel—Multiphysics modeling and experimental validation, Additive Manufacturing, 43;102021, 2021. doi.org/10.1016/j.addma.2021.102021

47-21 Subin Shrestha, Kevin Chou, An investigation into melting modes in selective laser melting of Inconel 625 powder: single track geometry and porosity, The International Journal of Advanced Manufacturing Technology, 2021. doi.org/10.1007/s00170-021-07105-3

34-21 Haokun Sun, Xin Chu, Cheng Luo, Haoxiu Chen, Zhiying Liu, Yansong Zhang, Yu Zou, Selective laser melting for joining dissimilar materials: Investigations ofiInterfacial characteristics and in situ alloying, Metallurgical and Materials Transactions A, 52; pp. 1540-1550, 2021. doi.org/10.1007/s11661-021-06178-9

32-21 Shanshan Zhang, Subin Shrestha, Kevin Chou, On mesoscopic surface formation in metal laser powder-bed fusion process, Supplimental Proceedings, TMS 150th Annual Meeting & Exhibition (Virtual), pp. 149-161, 2021. doi.org/10.1007/978-3-030-65261-6_14

22-21 Patiparn Ninpetch, Pruet Kowitwarangkul, Sitthipong Mahathanabodee, Prasert Chalermkarnnon, Phadungsak Rattanadecho, Computational investigation of thermal behavior and molten metal flow with moving laser heat source for selective laser melting process, Case Studies in Thermal Engineering, 24; 100860, 2021. doi.org/10.1016/j.csite.2021.100860

19-21 M.B. Abrami, C. Ransenigo, M. Tocci, A. Pola, M. Obeidi, D. Brabazon, Numerical simulation of laser powder bed fusion processes, La Metallurgia Italiana, February; pp. 81-89, 2021.

16-21 Wenjun Ge, Jerry Y.H. Fuh, Suck Joo Na, Numerical modelling of keyhole formation in selective laser melting of Ti6Al4V, Journal of Manufacturing Processes, 62; pp. 646-654, 2021. doi.org/10.1016/j.jmapro.2021.01.005

11-21 Mohamad Bayat, Venkata K. Nadimpalli, David B. Pedersen, Jesper H. Hattel, A fundamental investigation of thermo-capillarity in laser powder bed fusion of metals and alloys, International Journal of Heat and Mass Transfer, 166; 120766, 2021. doi.org/10.1016/j.ijheatmasstransfer.2020.120766

10-21 Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Kenta Yamanaka, Akihiko Chiba, Thermal properties of powder beds in energy absorption and heat transfer during additive manufacturing with electron beam, Powder Technology, 381; pp. 44-54, 2021. doi.org/10.1016/j.powtec.2020.11.082

9-21 Subin Shrestha, Kevin Chou, A study of transient and steady-state regions from single-track deposition in laser powder bed fusion, Journal of Manufacturing Processes, 61; pp. 226-235, 2021. doi.org/10.1016/j.jmapro.2020.11.023

6-21 Qian Chen, Yunhao Zhao, Seth Strayer, Yufan Zhao, Kenta Aoyagi, Yuichiro Koizumi, Akihiko Chiba, Wei Xiong, Albert C. To, Elucidating the effect of preheating temperature on melt pool morphology variation in Inconel 718 laser powder bed fusion via simulation and experiment, Additive Manufacturing, 37; 101642, 2021. doi.org/10.1016/j.addma.2020.101642

04-21 Won-Ik Cho, Peer Woizeschke, Analysis of molten pool dynamics in laser welding with beam oscillation and filler wire feeding, International Journal of Heat and Mass Transfer, 164; 120623, 2021. doi.org/10.1016/j.ijheatmasstransfer.2020.120623

128-20 Mahmood Al Bashir, Rajeev Nair, Martina M. Sanchez, Anil Mahapatro, Improving fluid retention properties of 316L stainless steel using nanosecond pulsed laser surface texturing, Journal of Laser Applications, 32.4, 2020. doi.org/10.2351/7.0000199

127-20 Eric Riedel, Niklas Bergedieck, Stefan Scharf, CFD simulation based investigation of cavitation cynamics during high intensity ultrasonic treatment of A356, Metals, 10.11; 1529, 2020. doi.org/10.3390/met10111529

126-20 Benjamin Himmel, Material jetting of aluminium: Analysis of a novel additive manufacturing process, Thesis, Technical University of Munich, Munich, Germany, 2020.

121-20 Yufan Zhao, Yujie Cui, Haruko Numata, Huakang Bian, Kimio Wako, Kenta Yamanaka, Kenta Aoyagi, Akihiko Chiba, Centrifugal granulation behavior in metallic powder fabrication by plasma rotating electrode process, Scientific Reports, 10; 18446, 2020. doi.org/10.1038/s41598-020-75503-w

116-20 Raphael Comminal, Wilson Ricardo Leal da Silva, Thomas Juul Andersen, Henrik Stang, Jon Spangenberg, Modelling of 3D concrete printing based on computational fluid dynamics, Cement and Concrete Research, 138; 106256, 2020. doi.org/10.1016/j.cemconres.2020.106256

112-20 Peng Liu, Lijin Huan, Yu Gan, Yuyu Lei, Effect of plate thickness on weld pool dynamics and keyhole-induced porosity formation in laser welding of Al alloy, The International Journal of Advanced Manufacturing Technology, 111; pp. 735-747, 2020. doi.org/10.1007/s00170-020-05818-5

108-20 Fan Chen, Wentao Yan, High-fidelity modelling of thermal stress for additive manufacturing by linking thermal-fluid and mechanical models, Materials & Design, 196; 109185, 2020. doi.org/10.1016/j.matdes.2020.109185

104-20 Yunfu Tian, Lijun Yang, Dejin Zhao, Yiming Huang, Jiajing Pan, Numerical analysis of powder bed generation and single track forming for selective laser melting of SS316L stainless steel, Journal of Manufacturing Processes, 58; pp. 964-974, 2020. doi.org/10.1016/j.jmapro.2020.09.002

100-20 Raphaël Comminal, Sina Jafarzadeh, Marcin Serdeczny, Jon Spangenberg, Estimations of interlayer contacts in extrusion additive manufacturing using a CFD model, International Conference on Additive Manufacturing in Products and Applications (AMPA), Zurich, Switzerland, September 1-3: Industrializing Additive Manufacturing, pp. 241-250, 2020. doi.org/10.1007/978-3-030-54334-1_17

97-20 Paree Allu, CFD simulation for metal Additive Manufacturing: Applications in laser- and sinter-based processes, Metal AM, 6.4; pp. 151-158, 2020.

95-20 Yufan Zhao, Kenta Aoyagi, Kenta Yamanaka, Akihiko Chiba, Role of operating and environmental conditions in determining molten pool dynamics during electron beam melting and selective laser melting, Additive Manufacturing, 36; 101559, 2020. doi.org/10.1016/j.addma.2020.101559

94-20 Yan Zeng, David Himmler, Peter Randelzhofer, Carolin Körner, Processing of in situ Al3Ti/Al composites by advanced high shear technology: influence of mixing speed, The International Journal of Advanced Manufacturing Technology, 110; pp. 1589-1599, 2020. doi.org/10.1007/s00170-020-05956-w

93-20 H. Hamed Zargari, K. Ito, M. Kumar, A. Sharma, Visualizing the vibration effect on the tandem-pulsed gas metal arc welding in the presence of surface tension active elements, International Journal of Heat and Mass Transfer, 161; 120310, 2020. doi.org/10.1016/j.ijheatmasstransfer.2020.120310

90-20 Guangxi Zhao, Jun Du, Zhengying Wei, Siyuan Xu, Ruwei Geng, Numerical analysis of aluminum alloy fused coating process, Journal of the Brazilian Society of Mechanical Science and Engineering, 42; 483, 2020. doi.org/10.1007/s40430-020-02569-y

85-20 Wenkang Huang, Hongliang Wang, Teresa Rinker, Wenda Tan, Investigation of metal mixing in laser keyhold welding of dissimilar metals, Materials & Design, 195; 109056, 2020. doi.org/10.1016/j.matdes.2020.109056

82-20 Pan Lu, Zhang Cheng-Lin, Wang Liang, Liu Tong, Liu Jiang-lin, Molten pool structure, temperature and velocity flow in selective laser melting AlCu5MnCdVA alloy, Materials Research Express, 7; 086516, 2020. doi.org/10.1088/2053-1591/abadcf

80-20 Yujie Cui, Yufan Zhao, Haruko Numata, Huakang Bian, Kimio Wako, Kento Yamanaka, Kenta Aoyagi, Chen Zhang, Akihiko Chiba, Effects of plasma rotating electrode process parameters on the particle size distribution and microstructure of Ti-6Al-4 V alloy powder, Powder Technology, 376; pp. 363-372, 2020. doi.org/10.1016/j.powtec.2020.08.027

78-20 F.Q. Liu, L. Wei, S.Q. Shi, H.L. Wei, On the varieties of build features during multi-layer laser directed energy deposition, Additive Manufacturing, 36; 101491, 2020. doi.org/10.1016/j.addma.2020.101491

75-20 Nannan Chen, Zixuan Wan, Hui-Ping Wang, Jingjing Li, Joshua Solomon, Blair E. Carlson, Effect of Al single bond Si coating on laser spot welding of press hardened steel and process improvement with annular stirring, Materials & Design, 195; 108986, 2020. doi.org/10.1016/j.matdes.2020.108986

72-20 Yujie Cui, Kenta Aoyagi, Yufan Zhao, Kenta Yamanaka, Yuichiro Hayasaka, Yuichiro Koizumi, Tadashi Fujieda, Akihiko Chiba, Manufacturing of a nanosized TiB strengthened Ti-based alloy via electron beam powder bed fusion, Additive Manufacturing, 36; 101472, 2020. doi.org/10.1016/j.addma.2020.101472

64-20 Dong-Rong Liu, Shuhao Wang, Wentao Yan, Grain structure evolution in transition-mode melting in direct energy deposition, Materials & Design, 194; 108919, 2020. doi.org/10.1016/j.matdes.2020.108919

61-20 Raphael Comminal, Wilson Ricardo Leal da Silva, Thomas Juul Andersen, Henrik Stang, Jon Spangenberg, Influence of processing parameters on the layer geometry in 3D concrete printing: Experiments and modelling, 2nd RILEM International Conference on Concrete and Digital Fabrication, RILEM Bookseries, 28; pp. 852-862, 2020. doi.org/10.1007/978-3-030-49916-7_83

60-20 Marcin P. Serdeczny, Raphaël Comminal, Md. Tusher Mollah, David B. Pedersen, Jon Spangenberg, Numerical modeling of the polymer flow through the hot-end in filament-based material extrusion additive manufacturing, Additive Manufacturing, 36; 101454, 2020. doi.org/10.1016/j.addma.2020.101454

58-20 H.L. Wei, T. Mukherjee, W. Zhang, J.S. Zuback, G.L. Knapp, A. De, T. DebRoy, Mechanistic models for additive manufacturing of metallic components, Progress in Materials Science, 116; 100703, 2020. doi.org/10.1016/j.pmatsci.2020.100703

55-20 Masoud Mohammadpour, Experimental study and numerical simulation of heat transfer and fluid flow in laser welded and brazed joints, Thesis, Southern Methodist University, Dallas, TX, US; Available in Mechanical Engineering Research Theses and Dissertations, 24, 2020.

48-20 Masoud Mohammadpour, Baixuan Yang, Hui-Ping Wang, John Forrest, Michael Poss, Blair Carlson, Radovan Kovacevica, Influence of laser beam inclination angle on galvanized steel laser braze quality, Optics and Laser Technology, 129; 106303, 2020. doi.org/10.1016/j.optlastec.2020.106303

34-20 Binqi Liu, Gang Fang, Liping Lei, Wei Liu, A new ray tracing heat source model for mesoscale CFD simulation of selective laser melting (SLM), Applied Mathematical Modeling, 79; pp. 506-520, 2020. doi.org/10.1016/j.apm.2019.10.049

27-20 Xuesong Gao, Guilherme Abreu Farira, Wei Zhang and Kevin Wheeler, Numerical analysis of non-spherical particle effect on molten pool dynamics in laser-powder bed fusion additive manufacturing, Computational Materials Science, 179, art. no. 109648, 2020. doi.org/10.1016/j.commatsci.2020.109648

26-20 Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Kenta Yamanaka and Akihiko Chiba, Isothermal γ → ε phase transformation behavior in a Co-Cr-Mo alloy depending on thermal history during electron beam powder-bed additive manufacturing, Journal of Materials Science & Technology, 50, pp. 162-170, 2020. doi.org/10.1016/j.jmst.2019.11.040

21-20 Won-Ik Cho and Peer Woizeschke, Analysis of molten pool behavior with buttonhole formation in laser keyhole welding of sheet metal, International Journal of Heat and Mass Transfer, 152, art. no. 119528, 2020. doi.org/10.1016/j.ijheatmasstransfer.2020.119528

06-20 Wei Xing, Di Ouyang, Zhen Chen and Lin Liu, Effect of energy density on defect evolution in 3D printed Zr-based metallic glasses by selective laser melting, Science China Physics, Mechanics & Astronomy, 63, art. no. 226111, 2020. doi.org/10.1007/s11433-019-1485-8

04-20 Santosh Reddy Sama, Tony Badamo, Paul Lynch and Guha Manogharan, Novel sprue designs in metal casting via 3D sand-printing, Additive Manufacturing, 25, pp. 563-578, 2019. doi.org/10.1016/j.addma.2018.12.009

02-20 Dongsheng Wu, Shinichi Tashiro, Ziang Wu, Kazufumi Nomura, Xueming Hua, and Manabu Tanaka, Analysis of heat transfer and material flow in hybrid KPAW-GMAW process based on the novel three dimensional CFD simulation, International Journal of Heat and Mass Transfer, 147, art. no. 118921, 2020. doi.org/10.1016/j.ijheatmasstransfer.2019.118921

01-20 Xiang Huang, Siying Lin, Zhenxiang Bu, Xiaolong Lin, Weijin Yi, Zhihong Lin, Peiqin Xie, and Lingyun Wang, Research on nozzle and needle combination for high frequency piezostack-driven dispenser, International Journal of Adhesion and Adhesives, 96, 2020. doi.org/10.1016/j.ijadhadh.2019.102453

88-19 Bo Cheng and Charles Tuffile, Numerical study of porosity formation with implementation of laser multiple reflection in selective laser melting, Proceedings Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, ASME 2019 14th International Manufacturing Science and Engineering Conference, Erie, Pennsylvania, USA, June 10-14, 2019. doi.org/10.1115/MSEC2019-2891

87-19 Shuhao Wang, Lida Zhu, Jerry Ying His Fuh, Haiquan Zhang, and Wentao Yan, Multi-physics modeling and Gaussian process regression analysis of cladding track geometry for direct energy deposition, Optics and Lasers in Engineering, 127:105950, 2019. doi.org/10.1016/j.optlaseng.2019.105950

78-19 Bo Cheng, Lukas Loeber, Hannes Willeck, Udo Hartel, and Charles Tuffile, Computational investigation of melt pool process dynamics and pore formation in laser powder bed fusion, Journal of Materials Engineering and Performance, 28:11, 6565-6578, 2019. doi.org/10.1007/s11665-019-04435-y

77-19 David Souders, Pareekshith Allu, Anurag Chandorkar, and Ruendy Castillo, Application of computational fluid dynamics in developing process parameters for additive manufacturing, Additive Manufacturing Journal, 9th International Conference on 3D Printing and Additive Manufacturing Technologies (AM 2019), Bangalore, India, September 7-9, 2019.

75-19 Raphaël Comminal, Marcin Piotr Serdeczny, Navid Ranjbar, Mehdi Mehrali, David Bue Pedersen, Henrik Stang, Jon Spangenberg, Modelling of material deposition in big area additive manufacturing and 3D concrete printing, Proceedings, Advancing Precision in Additive Manufacturing, Nantes, France, September 16-18, 2019.

73-19 Baohua Chang, Zhang Yuan, Hao Cheng, Haigang Li, Dong Du 1, and Jiguo Shan, A study on the influences of welding position on the keyhole and molten pool behavior in laser welding of a titanium alloy, Metals, 9:1082, 2019. doi.org/10.3390/met9101082

57-19 Shengjie Deng, Hui-Ping Wang, Fenggui Lu, Joshua Solomon, and Blair E. Carlson, Investigation of spatter occurrence in remote laser spiral welding of zinc-coated steels, International Journal of Heat and Mass Transfer, Vol. 140, pp. 269-280, 2019. doi.org/10.1016/j.ijheatmasstransfer.2019.06.009

53-19 Mohamad Bayat, Aditi Thanki, Sankhya Mohanty, Ann Witvrouw, Shoufeng Yang, Jesper Thorborg, Niels Skat Tieldje, and Jesper Henri Hattel, Keyhole-induced porosities in Laser-based Powder Bed Fusion (L-PBF) of Ti6Al4V: High-fidelity modelling and experimental validation, Additive Manufacturing, Vol. 30, 2019. doi.org/10.1016/j.addma.2019.100835

51-19 P. Ninpetch, P. Kowitwarangkul, S. Mahathanabodee, R. Tongsri, and P. Ratanadecho, Thermal and melting track simulations of laser powder bed fusion (L-PBF), International Conference on Materials Research and Innovation (ICMARI), Bangkok, Thailand, December 17-21, 2018. IOP Conference Series: Materials Science and Engineering, Vol. 526, 2019. doi.org/10.1088/1757-899X/526/1/012030

46-19 Hongze Wang and Yu Zou, Microscale interaction between laser and metal powder in powder-bed additive manufacturing: Conduction mode versus keyhole mode, International Journal of Heat and Mass Transfer, Vol. 142, 2019. doi.org/10.1016/j.ijheatmasstransfer.2019.118473

45-19 Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Kenta Yamanaka, and Akihiko Chiba, Manipulating local heat accumulation towards controlled quality and microstructure of a Co-Cr-Mo alloy in powder bed fusion with electron beam, Materials Letters, Vol. 254, pp. 269-272, 2019. doi.org/10.1016/j.matlet.2019.07.078

44-19 Guoxiang Xu, Lin Li, Houxiao Wang, Pengfei Li, Qinghu Guo, Qingxian Hu, and Baoshuai Du, Simulation and experimental studies of keyhole induced porosity in laser-MIG hybrid fillet welding of aluminum alloy in the horizontal position, Optics & Laser Technology, Vol. 119, 2019. doi.org/10.1016/j.optlastec.2019.105667

38-19 Subin Shrestha and Y. Kevin Chou, A numerical study on the keyhole formation during laser powder bed fusion process, Journal of Manufacturing Science and Engineering, Vol. 141, No. 10, 2019. doi.org/10.1115/1.4044100

34-19 Dae-Won Cho, Jin-Hyeong Park, and Hyeong-Soon Moon, A study on molten pool behavior in the one pulse one drop GMAW process using computational fluid dynamics, International Journal of Heat and Mass Transfer, Vol. 139, pp. 848-859, 2019. doi.org/10.1016/j.ijheatmasstransfer.2019.05.038

30-19 Mohamad Bayat, Sankhya Mohanty, and Jesper Henri Hattel, Multiphysics modelling of lack-of-fusion voids formation and evolution in IN718 made by multi-track/multi-layer L-PBF, International Journal of Heat and Mass Transfer, Vol. 139, pp. 95-114, 2019. doi.org/10.1016/j.ijheatmasstransfer.2019.05.003

29-19 Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Daixiu Wei, Kenta Yamanaka, and Akihiko Chiba, Comprehensive study on mechanisms for grain morphology evolution and texture development in powder bed fusion with electron beam of Co–Cr–Mo alloy, Materialia, Vol. 6, 2019. doi.org/10.1016/j.mtla.2019.100346

28-19 Pareekshith Allu, Computational fluid dynamics modeling in additive manufacturing processes, The Minerals, Metals & Materials Society (TMS) 148th Annual Meeting & Exhibition, San Antonio, Texas, USA, March 10-14, 2019.

24-19 Simulation Software: Use, Advantages & Limitations, The Additive Manufacturing and Welding Magazine, Vol. 2, No. 2, 2019

22-19 Hunchul Jeong, Kyungbae Park, Sungjin Baek, and Jungho Cho, Thermal efficiency decision of variable polarity aluminum arc welding through molten pool analysis, International Journal of Heat and Mass Transfer, Vol. 138, pp. 729-737, 2019. doi.org/10.1016/j.ijheatmasstransfer.2019.04.089

07-19 Guangxi Zhao, Jun Du, Zhengying Wei, Ruwei Geng and Siyuan Xu, Numerical analysis of arc driving forces and temperature distribution in pulsed TIG welding, Journal of the Brazilian Society of Mechanical Sciences and Engineering, Vol. 41, No. 60, 2019. doi.org/10.1007/s40430-018-1563-0

03-19 Dongsheng Wu, Anh Van Nguyen, Shinichi Tashiro, Xueming Hua and Manabu Tanaka, Elucidation of the weld pool convection and keyhole formation mechanism in the keyhold plasma arc welding, International Journal of Heat and Mass Transfer, Vol. 131, pp. 920-931, 2019. doi.org/10.1016/j.ijheatmasstransfer.2018.11.108

97-18 Wentao Yan, Ya Qian, Wenjun Ge, Stephen Lin, Wing Kam Liu, Feng Lin, Gregory J. Wagner, Meso-scale modeling of multiple-layer fabrication process in Selective Electron Beam Melting: Inter-layer/track voids formation, Materials & Design, 2018. doi.org/10.1016/j.matdes.2017.12.031

84-18 Bo Cheng, Xiaobai Li, Charles Tuffile, Alexander Ilin, Hannes Willeck and Udo Hartel, Multi-physics modeling of single track scanning in selective laser melting: Powder compaction effect, Proceedings of the 29th Annual International Solid Freeform Fabrication Symposium, pp. 1887-1902, 2018.

81-18 Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Daixiu Wei, Kenta Yamanaka and Akihiko Chiba, Molten pool behavior and effect of fluid flow on solidification conditions in selective electron beam melting (SEBM) of a biomedical Co-Cr-Mo alloy, Additive Manufacturing, Vol. 26, pp. 202-214, 2019. doi.org/10.1016/j.addma.2018.12.002

77-18 Jun Du and Zhengying Wei, Numerical investigation of thermocapillary-induced deposited shape in fused-coating additive manufacturing process of aluminum alloy, Journal of Physics Communications, Vol. 2, No. 11, 2018. doi.org/10.1088/2399-6528/aaedc7

76-18 Yu Xiang, Shuzhe Zhang, Zhengying We, Junfeng Li, Pei Wei, Zhen Chen, Lixiang Yang and Lihao Jiang, Forming and defect analysis for single track scanning in selective laser melting of Ti6Al4V, Applied Physics A, 124:685, 2018. doi.org/10.1007/s00339-018-2056-9

74-18 Paree Allu, CFD simulations for laser welding of Al Alloys, Proceedings, Die Casting Congress & Exposition, Indianapolis, IN, October 15-17, 2018.

72-18 Hunchul Jeong, Kyungbae Park, Sungjin Baek, Dong-Yoon Kim, Moon-Jin Kang and Jungho Cho, Three-dimensional numerical analysis of weld pool in GMAW with fillet joint, International Journal of Precision Engineering and Manufacturing, Vol. 19, No. 8, pp. 1171-1177, 2018. doi.org/10.1007/s12541-018-0138-4

60-18 R.W. Geng, J. Du, Z.Y. Wei and G.X. Zhao, An adaptive-domain-growth method for phase field simulation of dendrite growth in arc preheated fused-coating additive manufacturing, IOP Conference Series: Journal of Physics: Conference Series 1063, 012077, 2018. doi.org/10.1088/1742-6596/1063/1/012077

59-18 Guangxi Zhao, Jun Du, Zhengying Wei, Ruwei Geng and Siyuan Xu, Coupling analysis of molten pool during fused coating process with arc preheating, IOP Conference Series: Journal of Physics: Conference Series 1063, 012076, 2018. doi.org/10.1088/1742-6596/1063/1/012076 (Available at http://iopscience.iop.org/article/10.1088/1742-6596/1063/1/012076/pdf and in shared drive)

58-18 Siyuan Xu, Zhengying Wei, Jun Du, Guangxi Zhao and Wei Liu, Numerical simulation and analysis of metal fused coating forming, IOP Conference Series: Journal of Physics: Conference Series 1063, 012075, 2018. doi.org/10.1088/1742-6596/1063/1/012075

55-18 Jason Cheon, Jin-Young Yoon, Cheolhee Kim and Suck-Joo Na, A study on transient flow characteristic in friction stir welding with realtime interface tracking by direct surface calculation, Journal of Materials Processing Tech., vol. 255, pp. 621-634, 2018.

54-18 V. Sukhotskiy, P. Vishnoi, I. H. Karampelas, S. Vader, Z. Vader, and E. P. Furlani, Magnetohydrodynamic drop-on-demand liquid metal additive manufacturing: System overview and modeling, Proceedings of the 5th International Conference of Fluid Flow, Heat and Mass Transfer, Niagara Falls, Canada, June 7 – 9, 2018; Paper no. 155, 2018. doi.org/10.11159/ffhmt18.155

52-18 Michael Hilbinger, Claudia Stadelmann, Matthias List and Robert F. Singer, Temconex® – Kontinuierliche Pulverextrusion: Verbessertes Verständnis mit Hilfe der numerischen Simulation, Hochleistungsmetalle und Prozesse für den Leichtbau der Zukunft, Tagungsband 10. Ranshofener Leichtmetalltage, 13-14 Juni 2018, Linz, pp. 175-186, 2018.

38-18 Zhen Chen, Yu Xiang, Zhengying Wei, Pei Wei, Bingheng Lu, Lijuan Zhang and Jun Du, Thermal dynamic behavior during selective laser melting of K418 superalloy: numerical simulation and experimental verification, Applied Physics A, vol. 124, pp. 313, 2018. doi.org/10.1007/s00339-018-1737-8

19-18 Chenxiao Zhu, Jason Cheon, Xinhua Tang, Suck-Joo Na, and Haichao Cui, Molten pool behaviors and their influences on welding defects in narrow gap GMAW of 5083 Al-alloy, International Journal of Heat and Mass Transfer, vol. 126:A, pp.1206-1221, 2018. doi.org/10.1016/j.ijheatmasstransfer.2018.05.132

16-18 P. Schneider, V. Sukhotskiy, T. Siskar, L. Christie and I.H. Karampelas, Additive Manufacturing of Microfluidic Components via Wax Extrusion, Biotech, Biomaterials and Biomedical TechConnect Briefs, vol. 3, pp. 162 – 165, 2018.

09-18 The Furlani Research Group, Magnetohydrodynamic Liquid Metal 3D Printing, Department of Chemical and Biological Engineering, © University at Buffalo, May 2018.

08-18 Benjamin Himmel, Dominik Rumschöttel and Wolfram Volk, Thermal process simulation of droplet based metal printing with aluminium, Production Engineering, March 2018 © German Academic Society for Production Engineering (WGP) 2018.

07-18 Yu-Che Wu, Cheng-Hung San, Chih-Hsiang Chang, Huey-Jiuan Lin, Raed Marwan, Shuhei Baba and Weng-Sing Hwang, Numerical modeling of melt-pool behavior in selective laser melting with random powder distribution and experimental validation, Journal of Materials Processing Tech. 254 (2018) 72–78.

60-17 Pei Wei, Zhengying Wei, Zhen Chen, Yuyang He and Jun Du, Thermal behavior in single track during selective laser melting of AlSi10Mg powder, Applied Physics A: Materials Science & Processing, 123:604, 2017. doi.org/10.1007/z00339-017-1194-9

51-17 Koichi Ishizaka, Keijiro Saitoh, Eisaku Ito, Masanori Yuri, and Junichiro Masada, Key Technologies for 1700°C Class Ultra High Temperature Gas Turbine, Mitsubishi Heavy Industries Technical Review, vol. 54, no. 3, 2017.

49-17 Yu-Che Wu, Weng-Sing Hwang, Cheng-Hung San, Chih-Hsiang Chang and Huey-Jiuan Lin, Parametric study of surface morphology for selective laser melting on Ti6Al4V powder bed with numerical and experimental methods, International Journal of Material Forming, © Springer-Verlag France SAS, part of Springer Nature 2017. doi.org/10.1007/s12289-017-1391-2.

37-17 V. Sukhotskiy, I. H. Karampelas, G. Garg, A. Verma, M. Tong, S. Vader, Z. Vader, and E. P. Furlani, Magnetohydrodynamic Drop-on-Demand Liquid Metal 3D Printing, Solid Freeform Fabrication 2017: Proceedings of the 28th Annual International Solid Freeform Fabrication Symposium – An Additive Manufacturing Conference

15-17 I.H. Karampelas, S. Vader, Z. Vader, V. Sukhotskiy, A. Verma, G. Garg, M. Tong and E.P. Furlani, Drop-on-Demand 3D Metal Printing, Informatics, Electronics and Microsystems TechConnect Briefs 2017, Vol. 4

14-17 Jason Cheon and Suck-Joo Na, Prediction of welding residual stress with real-time phase transformation by CFD thermal analysis, International Journal of Mechanical Sciences 131–132 (2017) 37–51.

91-16 Y. S. Lee and D. F. Farson, Surface tension-powered build dimension control in laser additive manufacturing process, Int J Adv Manuf Technol (2016) 85:1035–1044, doi.org/10.1007/s00170-015-7974-5.

84-16 Runqi Lin, Hui-ping Wang, Fenggui Lu, Joshua Solomon, Blair E. Carlson, Numerical study of keyhole dynamics and keyhole-induced porosity formation in remote laser welding of Al alloys, International Journal of Heat and Mass Transfer 108 (2017) 244–256, Available online December 2016.

68-16 Dongsheng Wu, Xueming Hua, Dingjian Ye and Fang Li, Understanding of humping formation and suppression mechanisms using the numerical simulation, International Journal of Heat and Mass Transfer, Volume 104, January 2017, Pages 634–643, Published online 2016.

39-16 Chien-Hsun Wang, Ho-Lin Tsai, Yu-Che Wu and Weng-Sing Hwang, Investigation of molten metal droplet deposition and solidification for 3D printing techniques, IOP Publishing, J. Micromech. Microeng. 26 (2016) 095012 (14pp), doi: 10.1088/0960-1317/26/9/095012, July 8, 2016

29-16 Scott Vader, Zachary Vader, Ioannis H. Karampelas and Edward P. Furlani, Advances in Magnetohydrodynamic Liquid Metal Jet Printing, Nanotech 2016 Conference & Expo, May 22-25, Washington, DC.

26-16 Y.S. Lee and W. Zhang, Modeling of heat transfer, fluid flow and solidification microstructure of nickel-base superalloy fabricated by laser powder bed fusion, S2214-8604(16)30087-2, doi.org/10.1016/j.addma.2016.05.003, ADDMA 86.

123-15 Koji Tsukimoto, Masashi Kitamura, Shuji Tanigawa, Sachio Shimohata, and Masahiko Mega, Laser welding repair for single crystal blades, Proceedings of International Gas Turbine Congress, pp. 1354-1358, 2015.

122-15 Y.S. Lee, W. Zhang, Mesoscopic simulation of heat transfer and fluid flow in laser powder bed additive manufacturing, Proceedings, 26th Solid Freeform Fabrication Symposium, Austin, Texas, 2015.

116-15 Yousub Lee, Simulation of Laser Additive Manufacturing and its Applications, Ph.D. Thesis: Graduate Program in Welding Engineering, The Ohio State University, 2015, Copyright by Yousub Lee 2015

103-15 Ligang Wu, Jason Cheon, Degala Venkata Kiran, and Suck-Joo Na, CFD Simulations of GMA Welding of Horizontal Fillet Joints based on Coordinate Rotation of Arc Models, Journal of Materials Processing Technology, Available online December 29, 2015

96-15 Jason Cheon, Degala Venkata Kiran, and Suck-Joo Na, Thermal metallurgical analysis of GMA welded AH36 steel using CFD – FEM framework, Materials & Design, Volume 91, February 5 2016, Pages 230-241, published online November 2015

86-15 Yousub Lee and Dave F. Farson, Simulation of transport phenomena and melt pool shape for multiple layer additive manufacturing, J. Laser Appl. 28, 012006 (2016). doi: 10.2351/1.4935711, published online 2015.

63-15 Scott Vader, Zachary Vader, Ioannis H. Karampelas and Edward P. Furlani, Magnetohydrodynamic Liquid Metal Jet Printing, TechConnect World Innovation Conference & Expo, Washington, D.C., June 14-17, 2015

46-15 Adwaith Gupta, 3D Printing Multi-Material, Single Printhead Simulation, Advanced Qualification of Additive Manufacturing Materials Workshop, July 20 – 21, 2015, Santa Fe, NM

25-15 Dae-Won Cho and Suck-Joo Na, Molten pool behaviors for second pass V-groove GMAW, International Journal of Heat and Mass Transfer 88 (2015) 945–956.

21-15 Jungho Cho, Dave F. Farson, Kendall J. Hollis and John O. Milewski, Numerical analysis of weld pool oscillation in laser welding, Journal of Mechanical Science and Technology 29 (4) (2015) 1715~1722, www.springerlink.com/content/1738-494x, doi.org/10.1007/s12206-015-0344-2.

82-14 Yousub Lee, Mark Nordin, Sudarsanam Suresh Babu, and Dave F. Farson, Effect of Fluid Convection on Dendrite Arm Spacing in Laser Deposition, Metallurgical and Materials Transactions B, August 2014, Volume 45, Issue 4, pp 1520-1529

59-14 Y.S. Lee, M. Nordin, S.S. Babu, and D.F. Farson, Influence of Fluid Convection on Weld Pool Formation in Laser Cladding, Welding Research/ August 2014, VOL. 93

18-14 L.J. Zhang, J.X. Zhang, A. Gumenyuk, M. Rethmeier, and S.J. Na, Numerical simulation of full penetration laser welding of thick steel plate with high power high brightness laser, Journal of Materials Processing Technology (2014), doi.org/10.1016/j.jmatprotec.2014.03.016.

36-13 Dae-Won Cho,Woo-Hyun Song, Min-Hyun Cho, and Suck-Joo Na, Analysis of Submerged Arc Welding Process by Three-Dimensional Computational Fluid Dynamics Simulations, Journal of Materials Processing Technology, 2013. doi.org/10.1016/j.jmatprotec.2013.06.017

12-13 D.W. Cho, S.J. Na, M.H. Cho, J.S. Lee, A study on V-groove GMAW for various welding positions, Journal of Materials Processing Technology, April 2013, doi.org/10.1016/j.jmatprotec.2013.02.015.

01-13 Dae-Won Cho & Suck-Joo Na & Min-Hyun Cho & Jong-Sub Lee, Simulations of weld pool dynamics in V-groove GTA and GMA welding, Weld World, doi.org/10.1007/s40194-012-0017-z, © International Institute of Welding 2013.

63-12 D.W. Cho, S.H. Lee, S.J. Na, Characterization of welding arc and weld pool formation in vacuum gas hollow tungsten arc welding, Journal of Materials Processing Technology, doi.org/10.1016/j.jmatprotec.2012.09.024, September 2012.

77-10 Lim, Y. C.; Yu, X.; Cho, J. H.; et al., Effect of magnetic stirring on grain structure refinement Part 1-Autogenous nickel alloy welds, Science and Technology of Welding and Joining, Volume: 15 Issue: 7, Pages: 583-589, doi.org/10.1179/136217110X12720264008277, October 2010

18-10 K Saida, H Ohnishi, K Nishimoto, Fluxless laser brazing of aluminium alloy to galvanized steel using a tandem beam–dissimilar laser brazing of aluminium alloy and steels, Welding International, 2010

58-09 Cho, Jung-Ho; Farson, Dave F.; Milewski, John O.; et al., Weld pool flows during initial stages of keyhole formation in laser welding, Journal of Physics D-Applied Physics, Volume: 42 Issue: 17 Article Number: 175502 ; doi.org/10.1088/0022-3727/42/17/175502, September 2009

57-09 Lim, Y. C.; Farson, D. F.; Cho, M. H.; et al., Stationary GMAW-P weld metal deposit spreading, Science and Technology of Welding and Joining, Volume: 14 Issue: 7 ;Pages: 626-635, doi.org/10.1179/136217109X441173, October 2009

1-09 J.-H. Cho and S.-J. Na, Three-Dimensional Analysis of Molten Pool in GMA-Laser Hybrid Welding, Welding Journal, February 2009, Vol. 88

52-07 Huey-Jiuan Lin and Wei-Kuo Chang, Design of a sheet forming apparatus for overflow fusion process by numerical simulation, Journal of Non-Crystalline Solids 353 (2007) 2817–2825.

50-07 Cho, Min Hyun; Farson, Dave F., Understanding bead hump formation in gas metal arc welding using a numerical simulation, Metallurgical and Mateials Transactions B-Process Metallurgy and Materials Processing Science, Volume: 38, Issue: 2, Pages: 305-319, doi.org/10.1007/s11663-007-9034-5, April 2007

49-07 Cho, M. H.; Farson, D. F., Simulation study of a hybrid process for the prevention of weld bead hump formation, Welding Journal Volume: 86, Issue: 9, Pages: 253S-262S, September 2007

48-07 Cho, M. H.; Farson, D. F.; Lim, Y. C.; et al., Hybrid laser/arc welding process for controlling bead profile, Science and Technology of Welding and Joining, Volume: 12 Issue: 8, Pages: 677-688, doi.org/10.1179/174329307X236878, November 2007

47-07 Min Hyun Cho, Dave F. Farson, Understanding Bead Hump Formation in Gas Metal Arc Welding Using a Numerical Simulation, Metallurgical and Materials Transactions B, Volume 38, Issue 2, pp 305-319, April 2007

36-06 Cho, M. H.; Lim, Y. C.; Farson, D. F., Simulation of weld pool dynamics in the stationary pulsed gas metal arc welding process and final weld shape, Welding Journal, Volume: 85 Issue: 12, Pages: 271S-283S, December 2006

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FLOW-3D는 오늘날 복잡한 자유 표면 및 제한된 흐름 문제를 분석하는 데 사용할 수 있는 가장 강력한 도구 중 하나입니다. 사용하기 쉬운 모델링 인터페이스를 제공하며 지난 15년 이상 제가 작업한 수력 발전, 환경, 수자원 및 처리 관련 프로젝트의 설계에 필수적인 도구였습니다. Flow Science의 기술 지원 팀과 개발자는 함께 작업하기 쉽고, 조언을 제공하고, 코드의 잠재적 개선 사항에 대한 사용자의 의견을 듣고, 발생하는 문제를 신속하게 해결하고자 합니다. Flow Science의 전체 팀은 함께 일하기에 훌륭했고 모든 엔지니어에게 훌륭한 자원입니다.

FLOW-3D is one of the most powerful tools available to analyze complex free surface and confined flow problems out there today. It provides an easy-to-use modeling interface and has been an integral tool in the design of hydroelectric, environmental, water resource and treatment related projects I’ve worked on over the last 15+ years. Flow Science’s technical support team and developers are easy to work with and are eager to provide advice, hear input from its users on potential enhancements to the code as well as quickly resolving issues that arise. The entire team at Flow Science have been great to work with and are a great resource to all engineers.

FLOW-3D CAST는 우리의 품질 프로그램에 엄청난 자산이었습니다. 6가지 주조 시뮬레이션 소프트웨어를 평가한 후 Howell Foundry는 FLOW-3D CAST를 구매하기로 결정했습니다. 이 결정의 일부 요인에는 설정 다양성, 비용 및 가장 중요한 시뮬레이션의 현실 정확도가 포함됩니다. 업데이트된 결과 뷰어와 결합된 FLOW-3D CAST 의 강력한 시뮬레이션 기능은 가장 복잡한 작업에서 특히 첫 번째 타설에서 고품질 주조를 보장하는 데 도움이 되었습니다.

FLOW-3D CAST has been a tremendous asset to our quality program. After having evaluated six different casting simulation software, Howell Foundry made the decision to purchase FLOW-3D CAST. Some of the factors in this decision include its setup versatility, cost, and most importantly its accuracy of the simulation to reality. FLOW-3D CAST’s powerful simulation ability coupled with its updated results viewer has been especially helpful on our most complex jobs to make sure we have a quality casting on the first pour.

우리는 FLOW-3D를 사용하여 지난 20년 동안 많은 소모성 발사체 시스템에 대한 추진제 슬로시 및 풀스루 시뮬레이션을 개발했습니다. 보다 최근에는 Flow Science 지원 직원이 차량 기동으로 인한 ullage collapse effects를 포착하기 위해 극저온 추진제 탱크 시뮬레이션에 열 전달을 추가하는 데 중요한 역할을 했습니다.

We have used FLOW-3D to develop propellant slosh and pull-through simulations for a number of expendable launch vehicle systems over the last 20 years. More recently, the Flow Science support staff has been instrumental in helping us add heat transfer to cryogenic propellant tank simulations in order to capture ullage collapse effects due to vehicle maneuvers.

저는 연구 및 산업 응용 분야에서 유체 흐름 문제를 해결하는 데 15년 이상 FLOW-3D를 사용해 왔습니다 . 우리는 강 및 해안 구조물, 수처리 장치, 댐, 여수로, 깊은 터널 및 CSO 전환 구조물의 설계에 이 소프트웨어를 광범위하게 사용합니다. FLOW-3D는 수치 솔버 기술, 클라우드 컴퓨팅, 전처리 및 후처리 도구의 최신 기술을 통합하여 고객에게 상당한 시간과 비용을 절감합니다. FLOW-3D 영업 및 기술 지원 팀은 훌륭합니다!

I have used FLOW-3D for over 15 years solving fluid flow problems in research and industrial applications. We use the software extensively in the design of river and coastal structures, water treatment units, dams, spillways, deep tunnels, and CSO diversion structures. FLOW-3D integrates state of the art in numerical solver techniques, cloud computing, pre- and post-processing tools resulting in substantial time and cost savings to our clients. FLOW-3D sales and technical support teams are excellent!

FLOW-3D 는 다른 소프트웨어로 시각화하거나 정량화하기 어려운 복잡한 유압 문제에 대한 통찰력을 제공하는 정교한 도구입니다. 정교함에도 불구하고 소프트웨어는 매우 사용자 친화적이며 Flow Science는 훌륭한 문서와 기술 지원을 제공합니다. FLOW-3D 모델 에서 얻은 결과는고객과 사내 비모델러 모두에게 깊은 인상을 남겼습니다.

FLOW-3D is a sophisticated tool that provides insight into complex hydraulic problems that would be difficult to visualize or quantify with other software. Despite the sophistication, the software is very user friendly, and Flow Science provide great documentation and technical support. The results we have obtained from our FLOW-3D models have impressed both our clients and non-modelers in-house.

4C-Technologies에서 우리는 거의 35년 동안 다양한 소프트웨어 흐름 시뮬레이션 솔루션을 사용하는 선구자였습니다. 다양한 금속 합금으로 주조된 HPDC 부품에서 부품 설계 및 도구/러너 설계를 최적화합니다. 2008년부터 우리는 FLOW-3D를 사용하여 지금까지 최고의 정확도를 제공하는 것으로 나타났습니다. 또한 FLOW-3D 팀 의 지원은 탁월합니다.

At 4C-Technologies we have been pioneers in using various software flow simulation solutions for nearly 35 years. We optimize part designs and tool/runner designs on casted HPDC parts in various metal alloys. Since 2008 we have solely been using FLOW-3D as it turned out to give by far the best accuracy. Furthermore, the support from the FLOW-3D team is outstanding.

20년 이상 FLOW-3D 와 함께 CFD 분석을 사용하면서 우리의 신뢰 수준은 이제 일반 연구 목적 및 최종 설계 응용 프로그램에 CFD 모델링을 사용하는 데 확신을 가질 정도로 높아졌습니다. 이 소프트웨어는 개념적 세부 사항과 구성을 신속하게 변경할 수 있는 유연성을 제공하여 설계를 단계적으로 진행할 수 있도록 합니다.

From using CFD analysis with FLOW-3D for over twenty years, our level of trust has increased to the point that we are now confident in using CFD modeling for general study purposes and final design applications. The software gives us flexibility to quickly change conceptual details and configurations allowing the design to advance in stages.

우리는 FLOW-3D AM을 사용하여 기초 과학의 경계를 발전시켜 왔습니다 . FLOW-3D AM은 다중 합금 3D 프린팅 중 복잡한 현상을 지배하는 물리학에 대한 우리의 가설을 테스트하는 훌륭한 도구였습니다. FLOW-3D AM은 우리가 열 프로필의 진화와 관련된 물질 전달 및 복잡한 적층 구조에서 열 응력의 발달을 이해하는 데 도움이 되었습니다.

We have been using FLOW-3D AM to advance the boundaries of fundamental science. FLOW-3D AM has been a great tool to test our hypotheses about the physics governing complex phenomena during multi-alloy 3D printing. FLOW-3D AM has helped us understand the evolution of thermal profiles and the associated mass transport and development of thermal stresses in complicated additively-built structures.

FLOW-3D 는 많은 응용 프로그램이 있는 강력한 도구입니다. 우리는 FLOW-3D를 사용하여 물 전환 구조의 흐름과 수력을 효과적으로 해결했습니다. 우리는 또한 제안된 물고기 통로를 통한 물 흐름을 모델링했습니다. 우리는 정확성, 계산 속도, 특히 사용자 친화적인 GUI에 깊은 인상을 받았습니다. 그리고 우리 고객들은 모델 출력과 포스트 프로세서에 의해 생성된 애니메이션에 깊은 인상을 받았습니다. 우리는 또한 매우 반응이 좋은 지원 직원에게 감사합니다.

FLOW-3D is a powerful tool with many applications. We used FLOW-3D to effectively resolve flow through and hydraulic forces on a water diversion structure. We also modeled water flow through a proposed fish passage. We have been impressed with the accuracy, computational speed, and especially the user friendly GUI. And, our clients have been impressed with the model output, as well as, animations created by the post-processer. We are also appreciative of the highly responsive support staff.

수년에 걸쳐 FLOW-3D는 기존의 유압 모델링 도구로는 해결하기 매우 어려웠을 복잡한 유압 문제를 해결하는 데 도움을 주었습니다. 우리는 FLOW-3D 팀에게 매우 감사합니다 . 그들은 수년에 걸쳐 지속적으로 소프트웨어를 개선해 왔으며 우리의 요구에 매우 신속하게 대응해 왔습니다.

Over the years, FLOW-3D has helped us solve complex hydraulic problems that would have otherwise been very difficult to solve with conventional hydraulic modeling tools. We are very thankful to the team at FLOW-3D. They have constantly been making the software better over the years, and have been very responsive to our needs.

FLOW-3D 는 당사의 우주 공학 연구 및 개발 프로세스에서 필수적인 도구입니다. FLOW-3D는 극저온 연료 역학의 프로세스를 더 잘 이해하여 질량을 줄이고 발사기 성능을 향상시키는데 도움이 됩니다.

FLOW-3D is an essential tool in our space engineering research & development process. FLOW-3D helps us better understand processes in cryogenic fuel dynamics, leading to savings in mass and improved launcher performance.

FLOW-3D CAST는 CASTMAN, Inc의 제품 개발 및 품질 확보에 매우 큰 도움을 주었습니다. FLOW-3D를 한국에 독점 공급하는 (주)에스티아이씨앤디의 수치해석 컨설팅팀과 협업을 통해 제품 개발 시 FLOW-3D 주조 시뮬레이션을 통해 기술적인 여러 어려움이 있는 제품 개발에 모두 성공하였습니다. 이는 개발 비용, 기술적인 어려움, 개발 기간 및 가장 중요한 시뮬레이션의 정확도가 포함됩니다. FLOW-3D CAST 의 강력한 시뮬레이션 기능은 가장 복잡한 작업에서 고품질 주조를 보장하는 데 도움이 되었습니다.

김동균 Director of Operations, CASTMAN, Inc

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Al-Si 합금 미세경도 예측: 주조 열 변수와 덴드라이트 간격의 상관관계 분석

이 기술 요약은 Diego CARVALHO 외 저자가 2018년 MATERIALS SCIENCE (MEDŽIAGOTYRA)에 발표한 논문 "Microindentation Hardness-Secondary Dendritic Spacings Correlation with Casting ...
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2026-04-10 / Casting, dendrite, 냉각, 알루미늄, 주조, 주조 논문

초고장력강(UHSS) GMAW 용접 최적화: FEA 예측을 통한 열 영향부(HAZ) 제어 전략

이 기술 요약은 Alnecino Alves Netto가 2019년 라펜란타-라티 기술대학교(Lappeenranta-Lahti University of Technology)에 제출한 석사 학위 논문 "Optimization of Gas Metal ...
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2026-04-09 / Welding, 강재, 용접, 용접 논문, 최적화

경량 소재의 마찰 교반 용접(FSW)에서 열 지수 기반 주요 공정 변수 최적화 연구

Heat Index Based Optimisation of Primary Process Parameters in Friction Stir Welding on Light Weight Materials 마찰 교반 용접(FSW)은 항공우주 ...
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2026-04-08 / FSW, Welding, 알루미늄, 용접, 용접 논문

TOPSIS 방법을 이용한 AZ31B 합금의 마찰 교반 용접 실험 분석 및 공정 변수 최적화

Friction Stir Welding Experiments on AZ31B Alloy to Analyse Mechanical Properties and Optimize Process Variables by TOPSIS Method 마그네슘 합금인 ...
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2026-04-08 / FSW, Welding, 구리, 용접, 용접 논문

CFD를 이용한 파쇄 암석 및 타원체 입자의 무작위 충전층 유동 저항 분석

Flow Resistance of Randomly Packed Beds of Crushed Rock and Ellipsoidal Particles using CFD 암석층 열에너지 저장(TES) 장치는 태양광 브레이튼 ...
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2026-04-08 / CFD, Fluid, 열전달, 유체, 유체 논문

태양광 보조 바이오가스 시스템용 태양열 온수기의 설계 및 CFD 시뮬레이션

Design and CFD Simulation of Solar Water Heater Used In Solar Assisted Biogas System 화석 연료 의존도를 낮추고 환경 문제를 ...
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2026-04-07 / Fluid, 열교환기, 열전달, 유체, 유체 논문

투과성 표면 위 수축/팽창 실린더를 향한 경계층 정체점 슬립 유동 및 열전달의 안정성 분석

A Stability Analysis of Boundary Layer Stagnation-Point Slip Flow and Heat Transfer towards a Shrinking/Stretching Cylinder over a Permeable Surface ...
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2026-04-07 / Fluid, 실린더, 열전달, 유체, 유체 논문

내부 핀이 있는 사각 덕트 내 유체 흐름 및 열전달 분석을 위한 무요소법 절차

A meshless procedure for analysis of fluid flow and heat transfer in an internally finned square duct 내부 핀이 있는 ...
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2026-04-07 / Fluid, 덕트, 열교환기, 유체, 유체 논문

알루미늄 경량차체 제작을 위한 MIG 용접 용가재별 성형성 평가

Evaluation of Formability Depend on Aluminum Filler Wire to Make Lightweight Vehicle for MIG Welding Process 자동차 산업에서 연비 향상과 ...
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2026-04-06 / mig, Welding, 알루미늄, 용접, 용접 논문

다이아몬드 필러가 적용된 통풍식 디스크 브레이크 로터의 공기 흐름 및 열전달 분석

Analysis of Air Flow and Heat Transfer in Ventilated Disc Brake Rotor with Diamond Pillars 브레이크 작동 중 발생하는 열은 ...
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2026-04-06 / Fluid, 공기, 열전달, 유체, 유체 논문

Al 5052 및 6061 합금의 플라즈마-GMA 용접 공정 특성 평가

Al 5052, 6061합금에 대한 플라즈마-GMA 용접공정특성 평가 (Process Evaluation of Plasma-GMA Welding for Al 5052 and 6061 Alloy) 알루미늄 합금은 ...
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2026-04-06 / GMA, Welding, 알루미늄, 용접, 용접 논문

리브 터뷸레이터가 있는 후향 계단 유동에서의 난류 및 열전달 시뮬레이션

SIMULATION OF TURBULENT FLOW AND HEAT TRANSFER OVER A BACKWARD-FACING STEP WITH RIBS TURBULATORS 본 연구는 리브 터뷸레이터가 장착된 채널 ...
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2026-04-05 / Fluid, 난류, 대류, 유체, 유체 논문

고엔트로피 NiCoCrAl−(Ti, Nb) 브레이징 삽입재의 열역학적 파라미터에 미치는 접착 활성 성분의 영향

Influence of Adhesive-Active Components on Thermodynamic Parameters of High-Entropy NiCoCrAl−(Ti, Nb) Brazing Filler Metals 내열성 니켈 합금의 브레이징은 항공 및 ...
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2026-04-04 / Welding, 니켈, 브레이징, 용접, 주조 논문

G-BOP 테스트를 이용한 다양한 상대 습도 조건에서의 수소 유기 균열 완화를 위한 용접 매개변수 최적화

Optimizing Welding Parameters to Mitigate Hydrogen-Induced Cracking Under Varying Relative Humidity Conditions Using the G-BOP Test 고장력 저합금(HSLA) 강의 용접 ...
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2026-04-03 / weld, 강재, 균열, 용접, 용접 논문

이중관 열교환기 내 산화알루미늄(Al2O3) 나노입자가 강제 대류에 미치는 영향에 관한 CFD 수치 해석 연구

Numerical study by CFD, of the effect of the presence of aluminum oxide nanoparticles (Al2O3) on forced convection through a ...
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2026-04-03 / Fluid, 대류, 산화알루미늄, 유체, 유체 논문

스테인리스강 304의 TIG 용접 공정에서 보호 가스 유량이 기계적 성질에 미치는 영향 연구

Influence of shielding gas flow on the TIG welding process using stainless steel 304 material 산업용 열교환기 장비의 부적절한 작동은 ...
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2026-04-03 / TechnicalNote, TIG, Welding, 스테인리스, 용접

구리(Cu) 첨가로 아연-알루미늄 합금의 경도를 2배 높이는 방법: 고성능 코팅 재료의 혁신

이 기술 요약은 Md. Arifur Rahman Khan 외 저자가 2016년 1st International Conference on Engineering Materials and Metallurgical Engineering에 발표한 ...
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2026-04-02 / coating, 아연 코팅, 알루미늄, 코팅, 코팅 논문

가돌리늄(Gd) 첨가 AlSi7Mg0.3 합금의 응고 및 미세구조 분석: 고품질 주조를 위한 CFD 시뮬레이션 데이터 확보

이 기술 요약은 Ozen Gursoy와 Giulio Timelli가 저술하여 Journal of Thermal Analysis and Calorimetry (2024)에 발표한 학술 논문 "The influence ...
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2026-04-02 / Casting, 가돌리늄, 알루미늄, 주조, 주조 논문

딥러닝 결함 분석: TEM 이미지에서 인간 수준의 정확도로 다중 결함을 자동으로 정량화하는 방법

이 기술 요약은 Ryan Jacobs 외 저자가 발표한 학술 논문 "Performance, Successes and Limitations of Deep Learning Semantic Segmentation of ...
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2026-04-02 / TEM, 강재, 기타 논문, 머신러닝, 미세결함

투과성 층 내부 및 상부의 난류 유동에 대한 CFD 분석

CFD Analysis for Turbulent Flow within and over a Permeable Bed 이 연구는 투과성 층(Permeable Bed) 내부와 그 상부에서 발생하는 ...
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2026-04-01 / CFD, Fluid, 다공성, 유체, 유체 논문

알루미늄 합금 다이캐스팅용 금형의 조기 균열 및 파손 원인 분석

PREMATURE CRACKING OF DIES FOR ALUMINIUM ALLOY DIE-CASTING 알루미늄 합금 다이캐스팅 공정에서 금형의 수명은 생산 효율성과 제조 비용에 직결되는 핵심적인 ...
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2026-04-01 / Casting, 금형, 주조, 주조 논문, 파손

반응고 다이캐스팅 및 열처리 공정을 이용한 ADC10 합금의 미세조직 및 기계적 성질에 미치는 주조 변수의 영향

Effect of Casting Parameters on the Microstructure and Mechanical Properties of ADC10 Alloys Using a Semisolid Die Casting and Heat ...
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2026-04-01 / Casting, Semi-solid, 알루미늄, 주조, 주조 논문

혼합 등온 및 등열유속 벽면 경계 조건을 가진 마이크로 파이프 내 물 유동의 대류 열전달에 관한 CFD 연구

CFD study of Convective Heat Transfer of Water Flow Through Micro-Pipe with Mixed Constant Wall Temperature and Heat Flux Wall ...
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2026-03-31 / Fluid, 마이크로파이프, 열전달, 유체, 유체 논문

단일 및 다중 입구 EGR 쿨러의 유동 거동 및 열 성능에 대한 CFD 분석

CFD Analysis of Flow Behavior and Thermal Performance in Single and Multi-Inlet EGR Coolers 대형 차량에서 배기가스 재순환(EGR) 시스템은 2002년 ...
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2026-03-31 / EGR, Fluid, 유동해석, 유체, 유체 논문

AA2124/SiCp 복합재와 비강화 합금 간의 선형 마찰 용접(LFW) 공정 모델링

PROCESS MODELLING OF LINEAR FRICTION WELDING (LFW) BETWEEN AA2124/SICP COMPOSITE AND UNREINFORCED ALLOY 선형 마찰 용접(LFW)은 항공우주 산업에서 고성능 알루미늄 ...
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2026-03-31 / LFW, Welding, 알루미늄, 용접, 용접 논문

Al 6063 마찰 교반 용접(FSW)의 공정 파라미터 최적화 연구

OPTIMIZATION OF PROCESS PARAMETERS IN FRICTION STIR WELDING OF AL 6063 마찰 교반 용접(FSW)은 알루미늄 및 마그네슘과 같은 경량 소재를 ...
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2026-03-30 / FSW, Welding, 알루미늄, 용접, 용접 논문

TIG-MIG 하이브리드 용접법에 관한 기초적 연구

TIG-MIG 複合溶接法の基礎的検討 TIG 및 MIG 용접은 현대 산업 현장에서 가장 널리 활용되는 가스 보호 아크 용접 공정입니다. 일반적으로 MIG 용접은 ...
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2026-03-30 / mig, TIG, Welding, 용접, 용접 논문

마그네슘 합금의 용접 기술: 최신 공정 및 야금학적 특성 분석

Welding of Magnesium Alloys 마그네슘 합금은 알루미늄보다 40%, 강철보다 78% 가벼운 초경량 구조용 소재로, 자동차 및 항공우주 산업에서 연비 향상과 ...
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2026-03-30 / Welding, 마그네슘, 미세구조, 용접, 용접 논문

첨단 오비탈 파이프 용접 기술 분석 보고서

첨단 오비탈 파이프 용접 기술 분석 보고서 Advanced Orbital Pipe Welding 파이프 및 튜브 용접은 원자력 및 화력 발전소, 반도체 ...
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2026-03-29 / Welding, 공정비교, 용접, 용접 논문, 파이프

Process Tape를 활용한 마그네슘 합금의 저항 점 용접 특성 연구

Process Tape를 사용한 마그네슘 합금의 저항 점 용접 특성 최근 자동차 산업에서는 경량화와 연비 향상을 위해 마그네슘 합금 판재의 적용이 ...
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2026-03-28 / RSW, TechnicalNote, Welding, 마그네슘, 용접

LM6 알루미늄 합금 주조의 피딩 효율에 미치는 응고 매개변수의 영향

Effect of Solidification Parameters on the Feeding Efficiency of Lm6 Aluminium Alloy Casting 최근 자동차 산업에서는 엔진 블록, 실린더 헤드, ...
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2026-03-27 / Casting, 알루미늄, 주조, 주조 논문, 피딩

종방향 자기장이 인가된 TIG 용접 공정 중 알루미늄 합금의 용융지 형성 및 유동 거동

Weld pool formation and flowing behaviors of aluminum alloy during TIG welding process with a longitudinal electromagnetic field 알루미늄 합금은 ...
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2026-03-27 / TIG, Welding, 알루미늄, 용접, 용접 논문

전이 유동 영역에서의 열전달 특성 연구

Heat Transfer in the Transitional Flow Regime 전이 유동 영역(Reynolds 수 2,300에서 10,000 사이)은 유체 역학 및 열전달 분야에서 여전히 ...
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2026-03-27 / Fluid, 레이놀즈 수, 열전달, 유체, 유체 논문

Ni-Mo-Fe 합금 안테나 부품의 금형 단조에 대한 FEM 모델링 및 실험적 연구

FEM MODELLING AND EXPERIMENTAL RESEARCH OF DIE FORGING OF Ni-Mo-Fe ALLOY ANTENNA COMPONENTS Ni-Mo-Fe 합금은 우수한 자기적 특성과 내식성을 갖추고 ...
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2026-03-26 / Casting, 구조해석, 기타 논문, 니켈, 단조, 주조

Ti-5Al-2.5Sn 합금의 완전 용입 펄스 TIG 용접부 잔류 응력 최소화를 위한 반응 표면 분석법 연구

Response surface approach to minimize the residual stresses in full penetration pulsed TIG weldments of Ti-5Al-2.5Sn alloy 티타늄 합금, 특히 ...
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2026-03-26 / TIG, Welding, 용접, 용접 논문, 티타늄

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CFD에 대해서

What You Should Know About CFD Modeling when Selecting a CFD Package

유체 흐름 및 열 전달 해석용 소프트웨어 패키지에는 여러 형태가 있습니다. 물리적 근사와 수치 해법의 기법이 패키지마다 크게 다르기 때문에 적절한 패키지를 선택하는 것은 매우 어렵습니다. 다음 설명에서는 열유동 시뮬레이션 소프트웨어를 선택할 때 고려해야 할 중요한 몇 가지를 소개합니다.

Software packages for fluid flow and heat transfer analysis come in many forms. These packages differ greatly in their physical approximations and numerical solution techniques, which makes the selection of a suitable package a challenging proposition. The following discussion covers some important items to consider when choosing flow simulation software.

Meshing and Geometry

유한 요소 또는 “body-fitted coordinates”를 채용하고 있는 수치해석 방법은 유체 영역의 기하학적 형상에 적합한 격자를 생성해야 합니다. 정확한 수치 근사치를 얻기 위해 허용 할 수 있는 요소 크기 및 형상에서 이러한 격자를 생성하는 것은 매우 중요한 작업입니다.

복잡한 경우에는 이와 같은 방법으로 격자를 생성하면 며칠 또는 몇 주가 걸릴 수 있습니다. 어떤 프로그램은 사각형의 격자 요소만을 사용함으로써 문제를 해결하려고 하지만, 그럴 경우에는 경계부분에 계단이 생기고 흐름과 열전달 특성이 달라지는 문제에 직면하게 됩니다.

FLOW-3D는 FAVOR™(면적율 / 부피 비율)법 을 사용하여 지오메트리의 특성을 원활하게 포함하므로써, 간단한 사각형 격자만으로도 두 문제를 해결할 수 있습니다. 또한, 간단하고 강력한 솔리드 모델러가 FLOW-3D 패키지에 기본 포함되어 있으며, CAD 프로그램에서 생성한 기하형상 데이터를 가져올 수 있습니다.

Solution methods that employ finite-element or “body-fitted coordinates” require the generation of a solution grid that conforms to the geometry of the flow region. It is a non-trivial task to generate these grids with acceptable element sizes and shapes for accurate numerical approximations. In complicated cases this type of grid generation may consume days or even weeks of effort. Some programs attemptto eliminate this generation problem by using only rectangular grid elements, but then they must contend with “stair-step” boundaries that alter flow and heat-transfer properties. FLOW-3D solves both problems by using easy-to-generate rectangular grids in which geometric features are smoothly embedded using the FAVOR™ (fractional area/volume) method. A simple and powerful solids modeler is packaged with FLOW-3D or users may import geometric data from a CAD program.

Momentum Equation vs. Approximate Flow Models

유체 운동량의 정확한 처리가 중요한 몇 가지 이유가 있습니다. 첫째, 이것은 복잡한 기하학적 형상에서 유체가 어떻게 흐르는지를 예측하는 유일한 방법입니다. 둘째, 액체에 의하여 걸린 동적인 힘(압력)은 운동량에서만 계산할 수 있습니다. 마지막으로, 열 에너지의 대류 수송을 계산하려면 다른 유체 입자 및 경계에 대한 개별 유체 입자의 상대적인 움직임을 정확하게 파악하는 것이 필요합니다. 이것은 운동량의 정확한 처리를 의미합니다. 운동량 보존을 대충 근사하기만 한 CFD 모델은 FLOW-3D에서는 사용되지 않습니다. 이러한 모델은 현실적인 유체 구성 및 온도 분포 예측에 사용할 수 없기 때문입니다.

An accurate treatment of fluid momentum is important for several reasons. First, it is the only way to predict how fluid will flow through complicated geometry. Second, the dynamic forces (i.e., pressures) exerted by the fluid can only be computed from momentum considerations. Finally, to compute the convective transport of thermal energy, it is necessary to have an accurate picture of how individual fluid particles move in relation to other fluid particles and confining boundaries. This implies an accurate treatment of momentum. Simplified flow models that only crudely approximate the conservation of momentum are not used in FLOW-3D because they cannot be used to predict realistic fluid configurations and temperature distributions.

Liquid-Solid Heat Transfer Area

액체와 고체 사이 (금속 주형 등)의 열전달은 경계면 면적의 정확한 추정이 필요합니다. 경계가 계단 모양으로 되어 있는 경우, 보통 이 면적이 크게 추정됩니다. 예를 들어, 실린더의 표면적은 약 27 %정도 크게 추정됩니다. FLOW-3D의 경우 정확한 경계면 면적은 FAVOR™법에 따라 FLOW-3D 전처리기에서 컨트롤 볼륨마다 자동으로 계산됩니다.

Heat transfer between a liquid and a solid (e.g., metal-to-mold) requires an accurate estimate of the interfacial area. Stair-step boundaries over-estimate this area; for example, the surface area of a cylinder would be over-estimated by a factor of 27%. Accurate interfacial areas are automatically computed by the FAVOR™ method for each control volume in the FLOW-3D pre-processor.

Control Volume Effects on Liquid-Solid Heat Transfer

컨트롤 볼륨의 크기가 액체와 고체 사이에서 교환되는 열 비율과 양에 영향을 줄 수 있습니다. 이것은 열이 액체와 고체의 경계면을 포함하는 컨트롤 볼륨을 흐를 필요가 있기 때문입니다. FLOW-3D는 액체와 고체의 경계면에 걸쳐 열 전달률을 계산할 때 컨트롤 볼륨의 크기와 전도율이 고려됩니다.

The size of control volumes can influence the rate and amount of heat exchanged between a liquid and solid because heat must also flow in the control volumes containing the liquid/solid interface. In FLOW-3D control volume sizes and their conductivities are accounted for when computing heat transfer rates across liquid-solid interfaces.

Implicitness and Accuracy

비선형 방정식과 결합 방정식의 Implicit 방법은 반복 될 때마다 under-relaxation 특성을 갖는 반복적 해법이 필요합니다. 이 동작은 상황에 따라 심각한 오류 (또는 수렴 속도의 급격한 하락)가 발생할 수 있습니다. 예를 들어, 비율이 큰 컨트롤 볼륨을 사용하는 경우나, 실제로는 중요하지 않은 효과를 예상하고 암시적인 해법을 사용하는 경우 등입니다. FLOW-3D는 가능한 명시적인 수치해법이 사용되고 있습니다. 이것은 필요한 계산량이 적고, 수치 안정성의 요구 사항이 요구된 정밀도에 상응하기 때문입니다. 자세한 내용은 “암시적인 수치해법과 명시적인 수치해법“을 참조하십시오.

Implicit methods for nonlinear and coupled equations require iterative solution methods that have the character of an under-relaxation in each iteration. This behavior can cause significant errors (or very slow convergence) in some situations, for example, when using control volumes with large aspect ratios or when the implicitness is used in anticipation of an effect that is not actually significant. In FLOW-3D explicit numerical methods are used whenever possible because they require less computational effort, and their numerical stability requirements are equivalent to accuracy requirements. Read more in the Implicit vs. Explicit Numerical Methods article.

Implicit Numerical Methods For Convective Transport

모든 크기의 타임 스텝 크기를 계산에 사용할 수 있는 암시적인 수치 기법은 CPU 시간을 줄이기 위해 많이 사용되는 방법입니다. 불행하게도, 이 방법은 대류 현상 해석에 대해 정확하지 않습니다. 암시적인 해법은 근사 방정식에 확산 효과를 도입함으로써 시간 단계의 독립성을 획득합니다. 수치 확산을 물리적 확산 (열전도 등)에 추가해도 확산율이 변경될 뿐이므로 심각한 문제가 되지 않을 수 있습니다. 그러나 수치 확산(발산)을 대류 과정에 추가하면 모델링 대상의 물리 현상의 특성은 완전히 다르게 됩니다. FLOW-3D는 시간의 정확한 근사치를 보장하기 위해 프로그램에 의해 time step이 자동으로 제어됩니다.

Implicit numerical techniques that allow arbitrarily large time-step sizes to be used in calculations are a popular way to reduce CPU time requirements. Unfortunately, these methods are not accurate for convective processes. Implicit methods gain their time-step independence by introducing diffusive effects into the approximating equations. The addition of numerical diffusion to physical diffusion, e.g., to heat conduction, may not cause a serious problem as it only modifies the diffusion rate. However, adding numerical diffusion to convective processes completely changes the character of the physical phenomena being modeled. In FLOW-3D time steps are automatically controlled by the program to ensure time-accurate approximations.

Relaxation and Convergence Parameters

암시적으로 근사치를 사용하는 수치법은 하나 이상의 수렴 및 완화(이완)의 매개 변수를 선택해야 합니다. 이러한 매개 변수를 신중하게 선택하지 않으면 발산하거나 수렴에 시간이 걸리는 경우가 있습니다. FLOW-3D를 융합하는 매개 변수와 완화(이완) 매개 변수를 하나씩만 사용하여 두 매개 변수는 프로그램에 의해 동적으로 선택됩니다. 수치 해법을 제어하는 매개 변수를 사용자가 설정할 필요는 없습니다.

Numerical methods that use implicit approximations also require the selection of one or more convergence and relaxation parameters. Making poor choices for these parameters can lead to either divergences or slow convergence rates. Only one convergence and one relaxation parameter are used in FLOW-3D, and both parameters are dynamically selected by the program. Users are not required to set any parameters controlling the numerical solver.

Free-Surface Tracking

액체와 기체의 경계면 (자유 표면 등)의 모델링에 사용되는 방법은 두 가지가 있습니다. 하나는 액체, 기체 두 영역의 흐름을 계산하고 경계면을 유체 밀도의 급격한 변화로 처리하는 방법입니다.

일반적으로 밀도의 불연속은 고차 수치 근사를 사용하여 모델링됩니다. 불행하게도 이 프로세스는 소수의 격자 셀에서 경계면이 평탄화되고, 이러한 경계면에 보통 존재하는 유체흐름의 접선 속도의 급격한 변화는 고려되지 않습니다.

기체가 계산 영역에 들어가는 액체로 대체되는 경우에는 이 방법에는 기체의 출구 포트 또는 출구 싱크도 보충 할 필요가 있습니다. 또한 이러한 방법은 일반적으로 유체의 비압축성를 충족하기 위해 더 많은 노력이 필요합니다. 이것이 발생하는 기체 영역에 거의 균일 한 압력 조정이 필요하며, 이를 통해 계산 수렴 시간이 소요되기 때문입니다.

FLOW-3D는 VOF (Volume-of-Fluid) 법 이라는 독창적인 방법이 사용되고 있습니다. 이것은 진정한 3 차원 경계면 추적 방식으로, 경계면을  3 차원 인터페이스로 추적하는 체계입니다. 또한 옵션의 표면 장력을 포함한 일반적인 접선 응력 경계 조건은 경계면에 적용됩니다. 기체 영역은 모델에 포함하도록 사용자가 요청하지 않는 한 계산되지 않습니다.

There are two methods used to model liquid-gas interfaces (i.e., free surfaces). One of these is to compute flow in both the liquid and gas regions and to treat the interface as a sharp change in fluid density. Typically, the density discontinuity is modeled using higher-order numerical approximations. Unfortunately, this treatment allows the interface to smooth out over a few grid cells and does not account for a corresponding sharp change in tangential flow velocity that generally exists at such interfaces. This technique must also be supplemented with escape ports or sinks for the gas if it is to be replaced by liquid entering a computational region. Further, such methods must typically work harder to satisfy the incompressibility of the fluids. This happens because gas regions must have nearly uniform pressure adjustments which tend to slow down the solution convergence rate. A different technique, the Volume-of-Fluid (VOF) method, is used in FLOW-3D. This is a true three-dimensional interface tracking scheme in which the interface is closely maintained as a step discontinuity. Moreover, normal and tangential stress boundary conditions, including optional surface tension forces, are applied at the interface. Gas regions are not computed unless the user requests these regions to be included in the model.

본 자료는 국내 사용자들의 편의를 위해 원문 번역을 해서 제공하기 때문에 일부 오역이 있을 수 있어서 원문과 함께 수록합니다. 자료를 이용하실 때 참고하시기 바랍니다.

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CFD가 처음이신가요?

소개

본 자료는 전산유체역학(CFD)를 처음 접하시는 분들의 이해를 돕기 위해 작성되었습니다. 보통 열유동해석, 그냥 유동해석 또는 수치해석 중에서 유체를 다루는 해석이라고 쉽게 이해할 수 있겠습니다.

내용 안내

A general description of how to think about computational fluid dynamics (CFD) is given in the article, Simulating Fluid Flow with Free Surfaces. This article introduces the idea of reducing a simulation region into small volume control elements for which algebraic equations are constructed to describe the conservation of mass, momentum and energy exchanges with neighboring elements. Additionally, a simple method is introduced for a means of describing the motion of free fluid interfaces within the region of control elements.

전산 유체 역학 (CFD)의 개념에 대한 일반적인 설명은 자유 표면의 유동 시뮬레이션에 기술되어 있습니다. 이 절에서는 시뮬레이션 영역을 미소 체적 제어 요소로 세분화하는 아이디어를 적용하여, 볼륨 컨트롤 요소에 대해 질량 및 운동량 보존, 인접 요소와의 에너지 교환을 설명하는 대수 방정식이 구성됩니다. 또한 컨트롤 요소의 영역 내에서 자유롭게 유체 계면의 운동을 설명하는 간단한 방법도 설명되어 있습니다.

Also for beginners, the article, What you should know about CFD modeling when selecting a CFD software, contains brief summaries of a variety of issues that are important considerations for constructing numerical solutions to fluid dynamic problems. Many of these issues, such as meshing, geometry representation, implicit versus explicit numerical methods and relaxation/convergence parameters are explored in greater detail in the remaining articles in CFD-101.

또한 CFD를 처음 접하시는 분들을 위해, CFD 소프트웨어 선택시 전산 유체 역학 모델링에 대해 알아야 할 것에는 유체 역학 문제에서 수치 해석을 수행하기위한 중요하게 고려하는 다양한 이슈에 대한 내용도 포함되어 있습니다. 이러한 많은 이슈에는 메쉬, 기하 형상 표현, implicit 방법과 explicit 방법, relaxation/convergence 매개 변수 등이 있는데 본 CFD-101에 상세히 설명되어 있습니다.

CFD 해석 | 격자(Mesh) 공간

본 자료는 국내 사용자들의 편의를 위해 원문 번역을 해서 제공하기 때문에 일부 오역이 있을 수 있어서 원문과 함께 수록합니다. 자료를 이용하실 때 참고하시기 바랍니다.

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Kodak Develops New Printhead Design in 1/3rd the Time

Kodak Develops New Printhead Design in 1/3rd the Time

Eastman Kodak Company가 잉크젯 프린팅 시장에 진입했을 때 회사는 낭비 할 시간이 없었습니다. Kodak은 프리미엄 안료-기반 잉크를 사용하여 잉크 카트리지를 교체하지 않고 프린트 헤드를 프린터에 통합하여 수명이 오래 지속되고 잉크 비용을 크게 절감하는 생생한 컬러의 사진 인쇄물을 제공함으로써 비즈니스 진출을 계획했습니다. 이러한 발전으로 완전히 새로운 프린트 헤드 개발이 필요했습니다. 업계 경험에 따르면 완전히 새로운 잉크젯 프린터 기술을 개발하는데 보통 8-10 년이 걸렸습니다. Kodak 연구원은 프로젝트의 시간 제약조건을 충족시키기 위해 매우 정확한 시뮬레이션 소프트웨어와 설계를 최적화하는 체계적인 방법이 모두 필요하다는 것을 알고 있었습니다. FLOW-3D 및 D-optimal 설계 실험 (DOE)을 사용하여 Kodak 연구원은 불과 3 년 만에 작업을 완료했습니다.

KODAK EASYSHARE 5500 all-in-one printer

Innovative Ink Leads to New Printer Line

Kodak의 EASYSHARE 프린터 라인을 형성하는 핵심 혁신은 염료-기반 잉크와 동일한 수준의 광택을 제공하지만 훨씬 오래 지속되는 안료-기반 잉크의 개발이었습니다. Kodak 엔지니어는 이 새로운 잉크를 용지 및 기타 용지에 정확하게 공급하면서 기존의 프린트 헤드보다 훨씬 긴 수명을 제공 할 수 있는 프린트 헤드를 개발할 필요가 있었습니다.

FLOW-3D는 우수한 경향 예측뿐만 아니라 시각적 관찰도 우수한 질적인 결과를 제공합니다. 마찬가지로 소프트웨어는 설계 민감도를 정확하게 예측합니다. 결과적으로, FLOW-3D는 Kodak의 첨단 연구 및 개발 활동을 지원하는 귀중한 통찰력을 제공했습니다.

– Christopher Delametter, Senior Research Scientist, Eastman Kodak Company

Simulation Spotlight: Homogeneous Bubble Model

Homogenous Thermal Bubble model

Kodak 엔지니어는 유체 및 열 흐름에 증기 기포의 형성을 연결하는 균일한 버블 모델을 통합하는 FLOW-3D를 사용하여 프린트 헤드 작동을 정확하게 시뮬레이션 했습니다. thin-film stack내의 열원은 고체 구조내에서의 전도 및 유체 / 고체 계면에서의 열전달에 의해 잉크로 운반됩니다. 유체에서 과열 온도에 이르면 증기 거품이 폭발적으로 형성됩니다. 기포는 균질 한 압력과 온도를 갖는 것으로 가정되며, 그 동역학은 증기에 대한 Clapeyron 방정식에 의해 지배된다. 기포 / 액체 계면에서의 질량 및 열교환은 기포가 팽창함에 따라 계속되고, 질량 유속은 운동 이론에 따라 결정됩니다. 표면장력과 점성영역도 시뮬레이션에 포함됩니다. 모델에서의 힘과 플럭스의 적절한 구현은 자유 표면의 정확한 추적에 달려 있는데, 이는 TruVOF 방법론을 사용하여 달성되며 계산의 중요한 부분입니다.

Design of Experiments

DOE를 사용하여 CFD를 구동함으로써 Kodak 연구원은 경쟁사보다 훨씬 짧은 시간에 프린트 헤드 디자인을 최적화 할 수 있었습니다. 시뮬레이션의 장점은 연구원이 색상 중 하나에 대해보다 최적의 잉크 배합을 발견했을 때 나타나며 프로젝트 후반부에 분명했습니다. 잉크는 이러한 장점을 이용하기 위해 신속하게 재구성되었습니다. 그러나 프린트 헤드를 1 년 이상 재설계해야 할 필요가 있을까요? 다행히 Kodak 연구원은 이미 잉크 특성에 대한 민감성 연구를 수행했으므로 단일 시뮬레이션을 추가하지 않고도 기존의 프린트 헤드 설계가 제대로 작동 할 것이라고 신속하게 판단했습니다. 따라서 EASYSHARE 프린터 제품군은 프로젝트가 시작된 지 불과 3 년 만에 출시되었으며, 일반적으로 새로운 잉크젯 기술을 시장에 출시하는 데 소요되는 시간은 약 3 분의 1입니다.

Comparison between physical experiments and simulation—Early experimental device configuration.

Learn more about the power and versatility of modeling microfluidic applications with FLOW-3D >

Non-Newtonian Ink Additive Manufacturing

Non-Newtonian Ink Additive Manufacturing

Non-Newtonian 잉크 프린팅은 적층 제조의 미래입니다. 추가적인 열은 필요하지 않습니다. 대신에 두꺼운 농도의 재료를 제작 플랫폼으로 배출하기 위해 펌프에 의존합니다. 그러나 다른 3D프린팅 방법과 마찬가지로 동일한 제품에 여러 잉크를 사용할 경우 문제가 발생합니다. 여러 개의 압출기를 사용하면 압출기의 전이와 관련된 고유의 부정확함이 수반됩니다. 해결책은 프로그램 가능한 방식으로 단일 프린터 헤드를 사용하는 것입니다. 이 예에서는 FLOW-3D를 사용하여 잉크를 프린팅하기 위해 two-ink microfluidic 프린트 헤드를 시뮬레이션한 것입니다.

Multi-material T-junction microfluidic printhead

Plots of volumetric flow rates set in the printhead and corresponding pressures in nozzle

프린터 헤드의 설정은 그림(a)에 나와 있습니다. 잉크의 점도는 변형률 비율에 따라 달라지므로, FLOW-3D를 사용하면 변형률-점도 곡선을 나타내는 표 형식으로 유체 특성을 지정할 수 있습니다. 그림(b)는 프린터 헤드의 양 끝에서 잉크의 유입 배출 속도에 대한 프로그램 가능한 제어를 보여줍니다. FLOW-3D에서는 정확한 경계 조건이 지정되었습니다. FLOW-3D의 Moving Objects모델은 지정된 속도로 프린팅 플랫폼의 이동을 시뮬레이션 합니다. 이 경우 설정 값은 2.65 mm/sec입니다. 정량적으로, 1600 micro-liter /min의 최대 방전 비율에 대해, 잉크의 액체 비율이 1에서 0으로 감소하는 거리가 1mm이내인 것으로 나타났습니다. 0.5mm 정도의 프린팅된 잉크 줄무늬가 완전히 변하는 것이 관찰됩니다. 이 값은 실험 결과와 일치합니다.

위의 애니메이션은 프로그래밍 방식으로 한 잉크에서 다른 잉크로 전환하는 과정을 보여줍니다. 파란 색에서 빨간 색 잉크로의 전환 길이는 1mm이내이며, 실험 결과에 따라 급격한 전환이 될 수 있습니다.

This study is based on the paper from James O. Hardin, Thomas J. Ober, Alexander D. Valentine, Jennifer A. Lewis. Microfluidic Printheads for Multimaterial 3D Printing of Viscoelastic Inks, 2015. Figures (a) and (b) have been extracted from this paper.

Learn more about simulating additive manufacturing processes with FLOW-3D >

Validations

Validations

금속 주조 설계 과정에서 FLOW-3D CAST의 사용은 회사의 비용 절감 방안을 제시하여 수익성을 개선할 수 있습니다. FLOW-3D CAST 는 엔지니어와 설계자에게 경험과 전문지식을 향상시킬 수 있는 강력한 도구가 될 수 있습니다. 보통 수익성은 비용 절감과 비용 회피에서 찾을 수 있습니다. 지금, 품질과 생산성 문제는 제품개발 단계에서 다양한 시뮬레이션 통해 짧은 공정시간, 낮은 비용으로 해결 할 수 있는 방안을 찾을 수 있습니다. 새로운 개발도구인 FLOW-3D CAST의 효율성은 생산이 시작되기 전에 문제를 해결할 수 있는 방안을 제시하여 생산성을 크게 개선할 수 있습니다.

Ladle Pour

샷 슬리브 공정을 최적화하는 것은 고품질 부품을 확보하는 데 필수적입니다. FLOW-3D CAST의 시뮬레이션 결과와 실제 사례의 비교를 통해, 시뮬레이션을 사용하여 엔지니어가 값 비싼 툴링을 제작하기 전에 설계를 개선하는 방법을 강조합니다. FLOW-3D CAST는 프로세스 전반에 걸쳐 유체의 움직임을 정확하게 포착할 수 있으므로, 엔지니어가 실제 레들 주입 공정에서 신속하게 파악할 수 있습니다. 시뮬레이션은 Nemak Poland Sp. z o.o로부터 제공받았습니다.

Gravity Casting

열전대 데이터를 기반으로 한 실제 충진 재구성과 비교 한 중력 주조 시뮬레이션. Courtesy of XC Engineering and Peugeot PSA.

Foundry: Simulating a Flow Fill Pattern

사형 주조 충진중의 X- 레이 검증

X -레이 결과와 FLOW-3D CAST 시뮬레이션 결과를 나란히 비교합니다. A356 알루미늄 합금으로 사형 주조의 3 차원 충진 색상은 금속의 압력을 나타냅니다. 시뮬레이션 결과는 수직 대칭 평면에 표시됩니다. Modeling of Casting, Welding, and Advanced Solidification Processes VII, London, 1995.

HPDC: Flow Pattern

Short sleeve validation – 시뮬레이션 결과와 주조 부품, Littler Diecast Corporation의 예

Modeling Air Entrapment

디젤 엔진 용 오일 필터 하우징의 X-ray vs. FLOW-3D CAST 검증.

디젤 엔진 용 오일 필터 하우징의 X- 레이 검증, 380 다이캐스팅 합금. 결과는 혼입 된 공기의 비율로 표시됩니다. X- 레이의 상세한 영역은 최대 다공도 농도를 나타냅니다.

HPDC Filling

FLOW-3D 결과를 실제 부품과 비교하는 HPDC 캐스팅 검증

Short Shot Simulation

실제 주조 부품의 유효성 검사. 스냅 샷과 FLOW-3D CAST 시뮬레이션 결과. 왼쪽에서 오른쪽으로 : 변속기 하우징, 오일 팬 및 자동차 부품.

HPDC Air Entrapment Defects

Antrametal에 의한 주조 시뮬레이션 대 실험 결과의 성공적인 비교.

Antmetetal의 고객 검증은 FLOW-3D CAST의 Air Entrapment 모델을 사용하여 실험 결과와 시뮬레이션을 비교 한 결과를 보여줍니다. 세탁기 용 전동 모터의 앞 커버의 HPDC입니다. 공기 관련 결함은 이미지의 색상에 정 성적으로 표시됩니다. FLOW-3D CAST 내의 다른 수치 기능에 의해 포착 된 물리적 공기 포켓 또한 명확하게 표현됩니다.

Core Drying

시뮬레이션과 무기 코어의 건조 실험 사이의 BMW에 의한 비교.

Predicting Die Erosion

캐비테이션으로 인한 다이 침식 영역은 FLOW-3D CAST 결과를 실제 사례와 비교하여 올바르게 배치되었습니다.

Predicting Lost Foam Filling

Lost foam L850 블록 벌크 헤드 슬라이스에 대한 실시간 X-ray 및 FLOW-3D CAST 유동 시뮬레이션 결과의 비교. 시뮬레이션은 GM Powertrain의 예입니다.

Porosity Defects

Porosity due to entrained air

Predicting Shrinkage Porosity

A380 diesel engine block casting

Downloads

FLOW-3D Cast Brochure

Bibliography

Casting of Titanium Alloys in Centrifugal Induction Furnaces

Numerical Analysis of Die-Casting Process in Thin Cavities Using Lubrication Approximation

An Evaluation for Fundamentals of Die Casting Materials Selection and Design

Access the FLOW-3D Bibliography

Models

Cooling Channels

Core Gas

Thermal Stress Evolution

More Modeling Capabilities

Case Studies

Adaption of Parameters in FLOW-3D for the Simulation of the Aluminum Integral Foam Molding Process

Numerical Analysis of Die-Casting Process in Thin Cavities Using Lubrication Approximation

Making the Switch: Improving High Pressure Die Casting Designs with Simulation

Conference Proceedings

Improvements to the Macro-Shrinkage Model for HPDC and Application with Squeeze Pin

Speed-up product development by combining 3D modeling 3D simulation and sand mold printing

The Application of FLOW-3D in Die Casting Mold Design with Central Gate

Download Conference Proceedings

FLOW-3D CAST Suites

FLOW-3D CAST Suites

FLOW-3D CAST v5 comes in Suites of relevant casting processes:

HIGH PRESSURE DIE CASTING SUITE

Process Workspace

High Pressure Die Casting

Features

Thermal Die Cycling
– Cooling/heating channels
– Spray cooling
Filling
– Shot sleeve with Plunger
– Shot motion
– Ladles, stoppers
– Venting efficiency
– PQ^2 analysis
– HPDC machine database
Solidification
– Squeeze pins
Cooling

PERMANENT MOLD CASTING SUITE

Process Workspaces

Permanent Mold Casting
Low Pressure Die Casting
Tilt Pour Casting

Features

Thermal Die Cycling
– Cooling/heating channels
Filling
– Tilt pouring
Solidification
– Squeeze pins
Cooling

SAND CASTING SUITE

Process Workspaces

Sand Casting
Low Pressure Sand Casting

Features

Filling
– Permeable molds
– Moisture evaporation in molds
– Gas generation in cores
– Ladle model
Solidification
– Exothermic sleeves
– Chills
– Cast iron solidification
Cooling

LOST FOAM CASTING SUITE

Process Workspaces

Lost Foam
Sand Casting
Low Pressure Sand Casting

Features

Filling
– Permeable molds
– Moisture evaporation in molds
– Gas generation in cores
– Ladle model
– Lost foam pattern evaporation models (Fast model and Full model)
– Lost foam defect prediction
Solidification
– Exothermic sleeves
– Chills
– Cast iron solidification
Cooling

ALL SUITES INCLUDE THESE CORE FEATURES:

Solver Engine

TruVOF – The most accurate filling simulation tool in the industry

Heat transfer and solidification

Shrinkage – Rapid Shrinkage model and Shrinkage with flow model

Temperature dependent properties

Multi-block meshing including conforming meshes

Turbulence models

Non-Newtonian viscosity (shear thinning/thickening, thixotropic)

Flow tracers

Active Simulation Control with Global Conditions

Surface tension model

Thermal stress analysis with warpage

General moving geometry w/6 DOF

FlowSight

Multi-case analysis

Porosity analysis tool

Defect Prediction Tools

Gas entrainment model

Thermal Modulus output

Hot Spot identification

Micro and macro porosity prediction

Surface defect prediction

Shrinkage

Cavitation and Cavitation Potential

Particle models (Inclusion modeling, collapsed bubble tracking)

User Conveniences

Process-oriented workspaces

Configurable Simulation Monitor

Metal and solid material databases

Heat transfer database

Filter database

Remote solving queues

Quick Analyze/Display tool

ALL NEW FLOW-3D CAST v5

ALL NEW FLOW-3D CAST v5

ALL NEW FLOW-3D CAST v5 는 금속 주조 시뮬레이션 및 공정 모델링에 있어 큰 발전입니다. 이제 FLOW-3D CAST는 시뮬레이션 할 프로세스를 선택할 수 있으며, 소프트웨어는 적절한 프로세스 매개 변수, 지오메트리 유형 및 합리적인 기본 값을 제공합니다. 이렇게 하면 시뮬레이션 설정이 상당히 간소화됩니다. 또한 FLOW-3D CAST의 강력한 시뮬레이션 엔진과 결함 예측을 위한 새로운 도구는 설계 주기를 단축하고 비용을 절감하는 통찰력을 제공합니다. 대표적인 개발 기능으로 응고 시뮬레이션을 위한 열 계수 및 핫 스팟 식별 출력, 갇혀 있는 가스를 식별하고 환기 효율을 예측하기 위한 결함 채우기 도구 등이 포함됩니다. 그리고 더 빠르고 더 강력한 압력과 및 응력 해소 기능이 모두 포함합니다.

ALL NEW FLOW-3D CAST v5 는 관련 프로세스가 포함된 Suite제품으로 제공됩니다. 영구 금형 제품군은 중력 다이 캐스팅, 저압 다이캐스팅(LPDC), 틸트 주입 주조와 같은 프로세스 작업 공간을 포함합니다. 각 프로세스에 대해 사용자 인터페이스는 특정 프로세스와 관련된 내용만 표시합니다. 모래 주조 Suite에는 중력 사형 주조 및 저압 사형 주조(LPSC)와 같은 프로세스가 포함되어 있습니다. 소실 폼 제품 군에는 사형 주조 Suite의 모든 것과 소실 폼 공정 작업 공간이 포함됩니다. HPDC 제품군은 열 응력 및 변형을 포함하여 고압 다이 캐스팅과 관련된 모든 것을 포함합니다. 각 프로세스 작업 공간 내에서 채우기, 응고 및 냉각과 같은 하위 프로세스는 서로 연결된 시뮬레이션으로, 처음부터 끝까지 차례로 전체 프로세스를 모델링 합니다. 사용자가 그것을 작업장 바닥에서 하는 것처럼. 사용자는 레들을 용융 풀 안에 담갔다가, 숏 슬리브 또는 주입 컵에 옮겨, 전체 이동 및 주입과 같은 단계를 포함하도록 프로세스를 확장할 수 있습니다. LPDC의 경우 프로세스 엔지니어는 도가니의 가압 및 금속 흐름을 주형으로 모델링 할 수 있습니다. FLOW-3D CAST v5를 사용하면 가능성이 무한해 집니다.

WYSIWYN Process Workspaces

What-You-See-Is-What-You-Need (WYSIWYN) 프로세스 작업 공간은 FLOW-3D CAST의 다기능성을 간소화하여 사용 편의성과 탁월한 솔루션입니다. 대부분의 인터페이스는 사용자가 제공해야 하는 정보만을 요구하고, 사용자 설계 원칙을 적용하여 단순화되었습니다.

FLOW-3D CAST v4.2에 도입된 프로세스 중심 작업 공간은 중력 다이 주조, 저압 주조 및 경사 주입, 모래 등과 같은 영구 금형 공정으로 확장되었습니다. 중력 모래 주조, 저압 모래 주조 및 소실 폼과 같은 주조 공정 지속적인 주조, 투자 주조, 모래 코어 제작, 원심 주조를 포함한 더 많은 공정 작업 공간이 현재 진행 중에 있습니다.

Simulation setup is simplified by only showing the components applicable for a given process.

Types of casting components available in a HPDC simulation. Mold pieces available in a high pressure die casting include cover and ejector dies, sliders, and shot sleeves.

Defect Prediction / 결함 예측

Identify Filling Defects using Particles  결함 예측 및 입자를 이용한 주입 결함 식별

파티클을 사용하는 FLOW-3D CAST v5를 통해 유입된 가스로 인한 충전 결함을 식별하는 것이 훨씬 쉬워 졌습니다. 결함을 식별하기가 훨씬 용이할 뿐만 아니라, 결함 예측에 따른 계산 비용도 크게 절감되었습니다.

붕괴된 가스 지역을 나타내는 보이드 입자가 도입되었습니다. 이전에 붕괴된 가스 영역은 너무 압축되어 수치 메쉬에서 해결할 수 없으면 시뮬레이션에서 사라졌습니다. 보이드 입자는 작은 기포처럼 작용하며 드래그와 압력을 통해 금속과 상호 작용합니다. 주변의 금속 압력에 따라 크기가 변하며, 주입이 끝난 후 최종 위치를 보면 공기 침투 및 산화물로 인한 잠재적인 결함이 있음을 알 수 있습니다.

Predict filling defects caused by entrapped gas using the Particle Model.

Metal/Wall Contact Time 금속/벽 접촉 시간

벽면 접촉 시간은 금형 표면에서 다른 부위보다 금속에 더 오래 노출된 부위를 식별하는 데 유용합니다. 금속 접촉 시간은 금속이 고체 구성 요소와 접촉한 시간을 나타냅니다. 예를 들어 모래 입자가 핵분해 부위의 역할을 하기 때문에 미세 먼지가 발생할 수 있습니다. 개별 솔리드 구성 요소와의 금속 접촉 시간 출력이 모든 구성 요소와의 접촉 시간을 포함하도록 확장되었습니다. 접촉 시간 계산은 출력 탭에서 벽 접촉 시간을 선택하여 활성화합니다.

Identify solidification defects with the new Thermal Modulus output.

Solidification Defect Identification 응고 결함 식별

일반적으로 라이저 크기 조정에 사용되는 열 모듈은 이제 응고 시뮬레이션에서 출력됩니다.

Risers will likely need to be placed on the circled regions.

Hot Spots  핫 스팟

또 다른 결과인 “핫 스팟”은 라이저를 찾고 크기를 조정하며, 응고 관련 결함의 가능성을 식별하는 데 유용합니다. 핫 스팟은 최종적으로 응고된 부위를 나타냅니다. 이것들은 입자들로 표현되고 뜨거운 점 크기에 의해 색깔이 변하기도 합니다. 라이저는 핫 스팟 크기가 가장 큰 곳에 배치해야 합니다.

Porosity Analysis Tool

FlowSight의 새로운 Porosity Analysis Tool은 실제적인 측면에서 porosity-related 결점을 식별합니다. 결점은 이제 순 볼륨, 최대 선형 범위, 모양 인자 및 total count로 식별됩니다.

New defect identification tools allow users to analyze porosity.

Arbitrary 2D Clips 임의 2D 클립

기능 지향적인 2D 클립은 결함을 찾기 위해 전면적으로 살펴 볼 때 유용합니다. 이전에는 클립에 표시된 금속 영역이 솔리드에 의해 점유된 셀로 확장되었습니다. 잡식의 FLOW-3D CAST v5에서 이 클립은 구성 요소를 숨기는 옵션을 선택해야만 열린 공간(예:주조 부품)의 금속을 보여 줄 수 있습니다.

Intensification Pressure 강화 압력

고압 주조 시뮬레이션에 지정된 강화 압력은 이제 매크로 및 마이크로 Porosity모델 모두에 결합되어 형성 사이의 보다 현실적인 관계를 형성합니다. 이러한 결함의 크기 및 플런저에 의해 가해지는 압력의 크기입니다.

Adjusting Shrinkage Porosity 수축 기공 조절

사용자가 금속의 특성을 수정할 필요 없이 수축 다공성의 양과 크기를 미세 조정할 수 있도록 수축 조정 계수가 추가되었습니다. 계수를 사용하면 응고 중에 체적 수축의 양을 전화로 설정하거나 줄일 수 있습니다.

Gas Pressure and Venting Efficiency 가스 압력 및 밴트 효율성 검토

사용자가 충전 결함을 식별하고 다이캐스트에서 밴트 시스템을 설계하는 데 도움을 주기 위해 마지막 국부적인 가스 압력 및 밴트 효율성 검토 결과가 주조 시뮬레이션 출력에 추가되었습니다. 가스 압력은 셀이 금속으로 채워지기 전에 셀의 마지막 보이드 압력을 기록하며, 밴트 효율은 환기구를 배치하는 것이 밴트 위치에서 공기를 배출하는 데 가장 효율적인 영역을 보여 줍니다.

Databases 데이터베이스

주조 공정에서 일반적으로 사용되는 정보의 데이터베이스는 설정 오류를 줄이고 시뮬레이션 workflow 를 개선합니다.

Configurable Simulation Monitor 구성 가능한 시뮬레이션 모니터

시뮬레이션을 실행할 때 발생하는 중요하지만 종종 힘든 작업은 시뮬레이션을 모니터링하는 것입니다. FLOW-3D CAST를 사용하면 다음과 같은 일반적인 시뮬레이션 목표를 모니터링할 수 있습니다.

게이트 속도
주형 내 고상 분율
최저/최고 용탕 온도 및 금형 온도
다양한 프로브 위치에서의 온도
시뮬레이션 진단(예:시간 스텝, 안정성 한계)

Plotting Capabilities Plotting기능

이제 시뮬레이션 관리자에는 더 많은 플롯 기능이 포함됩니다. 플롯은 사용자가 구성할 수 있으며 구성은 다른 시뮬레이션에서 사용하기 위해 데이터베이스에 저장됩니다. 사용자는 시뮬레이션 런타임 그래프와 history-data 에서 모니터링할 이력 데이터 변수를 지정할 수 있습니다. 다중 변수를 각 그래프에 입력합니다.

Conforming Meshes

임의 형상의 활성 계산 영역을 정의할 수 있도록 적합한 메쉬 기능이 확장되었습니다. 이는 메쉬 블록이 준수할 수 있는 열린 볼륨과 솔리드 볼륨을 모두 포함하여 계산 도메인의 영역을 정의하는 meshing구성 요소라고 하는 새로운 유형의 지오메트리 구성 요소를 사용합니다.
메쉬 블록은 냉각 채널이나 공동에 선택적으로 조합할 수 있어 사용자가 이러한 기하학적 객체에 대해 최적의 해상도를 선택할 수 있습니다. 이제 확인할 수 있는 메쉬가 FAVORize 탭에 표시될 수 있습니다.

Summary Views of Components/Cooling Channels

FLOW-3D CAST v5의 인터페이스는 주조 시뮬레이션에서 다양한 형상 구성 요소를 꽉 차게 보여줍니다. 2개의 새로운 형상 요약 뷰인 구성 요소 요약 뷰와 냉각 채널 요약 뷰는 기하학적 구성 요소 및 냉각 채널의 플라이 아웃을 제공하여 사용자가 신속하게 수행할 수 있도록 합니다. 중요 설정을 한 눈에 파악하고 필요한 경우 변경 할 수 있습니다.

Under the Hood

FLOW-3D CAST의 많은 강력한 구성 요소들은 Solver Engine이라고 부르는 것 들에서 중요합니다. 아래에서는 이면에서 무거운 작업을 수행하는 데 도움이 되는 몇가지 중요한 사항을 설명합니다.

Thermal Die Cycling (TDC) Model TDC(열 다이 사이클)모델

열 다이 사이클 시뮬레이션의 주입/응고 단계는 균일하지 않은 캐비티 온도를 사용하여 개선할 수 있습니다. 이제 캐비티에 있는 금속의 초기 온도는 재시작 중에 채우기 시뮬레이션을 통해 지정하거나 초기 유체 영역을 사용하는 사용자 정의 분포에서 지정할 수 있습니다. 이 기능은 옵션으로 사용할 수 있는 균일한 초기 금속 온도에 비해 다이 사이클링의 열해석의 정확성과 현실성을 높여줍니다.

Melt temperatures in the casting cavity read from a filling simulation are applied to ejector die during filling/solidification stage of thermal die cycling simulation.

Heat Transfer Coefficient Calculator for Spray Cooling 분사 냉각을 위한 열 전달 계수 계산기

스프레이 유체와 다이 표면 사이의 열 전달 계수(HTC)를 추정하는 것은 어려운 일입니다. 계산 또는 측정을 통해 값을 사용할 수 있는 경우 사용자는 이러한 값을 스프레이 거리 및 각도의 함수로 직접 지정할 수 있습니다. 새로운 기능을 통해 노즐의 스프레이 액의 유량을 기준으로 HTC를 동적으로 계산할 수 있습니다. 단일 조정 계수를 통해 스프레이 유출량을 기준으로 HTC를 미세 조정할 수 있습니다.

Computational Analysis of Drop Formation and Detachment

Computational Analysis of Drop Formation and Detachment

Introduction and Problem Statement

신속, 반복, 작은 물방울의 생성 및 증착, 작은 형상의 프린팅 또는 패터닝 (예 : l = 10-3-1 mm), 스프레이로 균일한 두께의 박막 형성은 다양한 산업에 매우 중요합니다(1-5). 액체 이동과 액적 형성 / 증착 공정은 복잡한 자유 표면 흐름, 자연적인 모세관운동 형성, thinning, pinch-off를 수반한다 (1-5). 단순한 뉴턴 및 비탄성 유체에 대해 액적 생성 및 액적 이동을 분석하기위한 실험적, 이론적 및 1 차원 시뮬레이션 연구가 진행되었지만 프린팅 또는 패터닝에 대한 기계론적인 이해는 여전히 과제로 남아 있습니다. 현재의 계산에 대한 주된 목표는 뉴턴 유체의 pinch-off에 대한 기계론적 이해를 얻기 위해 FLOW-3D에 내장된 VOF(volume-of-fluid) 접근법으로 시험하는 것입니다. 전산해석은 모세관, 관성, 점성 응력의 복잡한 상호 작용을 포착하여 자기유사 모세관의 thinning and pinch-off를 결정합니다. 뉴턴 유체의 물방울 형성 및 분리현상은 전산해석으로부터 얻어진 자기유사 모세관현상 이론, 보편적인 축소화 기법인 1D 시뮬레이션 (1-7)과 실험 (1, 2, 8-12)을 이용하여 설명될 수 있음을 보여준다. 이러한 우리가 진행한 원형흐름 시뮬레이션은 유한한 시간의 비선형 역학, 위성 낙하현상, 복잡한 형상의 프린팅과 같이 어려운 전산해석의 기반이 될 것 입니다.

그림 1 : FLOW-3D를 사용하여 시뮬레이션 한 저점도 유체의 드롭 형성 및 분리에 대한 전산해석 : (a) 5개의 저점도 유체에 대한 물방울의 necking에 대한 반경이 시간변화에 따라 표시됩니다. 물방울 necking의 반지름이 오른쪽에서 왼쪽으로 시간에 따른 전개를 보여줍니다. 마찬가지로 스냅 샷은 necking의 반경이 오른쪽에서 왼쪽으로 줄어듭니다. 속도의 크기 (단위 : cm/s) 와 화살표의 방향에 대한 컬러 맵을 사용하면 변형장을 결정할 수 있으며 Fluid 5 (표 1 참조)의 경우에는 순식간에 신장이됩니다. 이미지 II에 캡처 된 pinch-off 하기 전에 형성된 원추형 necking은 실험을 통해 얻은 necking 모양과 유사합니다.

Modeling Approach and Parameter Space

표면 장력 및 중력 모델을 적용한 FLOW-3D 에서 균일한 메쉬 크기를 사용하여 노즐에서 드롭 형성 및 분리에 대한 시뮬레이션을 수행하였습니다. 유한 체적의 유체를 떨어뜨리거나 분리하는 일은 물방울의 성장과 드롭, 노즐에 연결되는 모세관 현상, 관성, 점도 및 중력에 대한 상호 작용을 수반합니다. 시뮬레이션에서 스테인레스 강 노즐 ( ${{D} _ {0}} = 2 {{R} _ {0}} = 1.7 \, \ text {mm}$ ) 에서 유한 체적의 뉴턴 유체가 발생합니다. 표면 장력이 중력을 겪으면 새로 형성된 액적 분리가 발생합니다 ( $mg> 2 \ pi \ sigma {{R} _ {0}}$ ). 시뮬레이션은 유체점도의 영향을 설명하기 위해 두 그룹으로 나누어져 있습니다: 저점도 유체 (글리세롤 함량이 40 % 미만인 물과 글리세롤/물 혼합물) 및 점도가 높은 유체 (예 : 글리세롤과 글리세롤/물 혼합물 점도 > 100x 물 점도). 두 그룹의 유체 특성은 각각 표 1과 2에 나와 있습니다.

그림 2 : FLOW-3D를 사용하여 시뮬레이션 한 저점도 유체의 드롭형성 및 분리에 대한 전산 해석 : 반경 플롯에서 4개의 고점도 뉴톤유체에 대해 necking 반경을 시간변화에 따라 표시합니다. 낙하 분리 중 모세관 현상이 스냅 샷으로 표시됩니다. 컬러 맵은 Fluid 8의 속도 크기 (단위 : cm/s)의 변화를 포착합니다 (표2 참조). 화살표는 성장하는 물방울과 얇아지는 물방울내에서 흐름방향을 나타냅니다. FLOW-3D 시뮬레이션으로 얻은 necking 모양은 고점도의 뉴턴유체에 대한 특징인 원통형 유체요소로 이어집니다.

<표 1 : FLOW-3D를 사용하여 시뮬레이션 된 저점도 유체의 특성>

Fluid Property Fluid 1 Fluid 2 Fluid 3 Fluid 4 Fluid 5

Viscosity [Pa · s] 0.05 0.02 0.01 0.0075 0.005

Surface Tension [mN / m] 68 68 68 68 68

Density [g / cm ³ ] 1 1 1 1 1

Ohnesorge Number 0.21 0.08 0.04 0.03 0.021

저점도 유체 (표 1의 유체 2) 가 노즐에서 떨어지는 것을 시뮬레이션 합니다. 색상변수는 속도크기 (단위 : cm / s)이며 속도벡터가 표시됩니다.

<표 2 : FLOW-3D를 사용하여 시뮬레이션 된 고점도 유체의 특성>

Fluid Property Fluid 6 Fluid 7 Fluid 8 Fluid 9

Viscosity [Pa · s] 1.5 0.8 0.5 0.25

Surface Tension [mN / m ] 68 68 68 68

Density [g / cm ³ ] 1 1 1 1

Ohnesorge Number 6.24 3.33 2.08 1.04

고점도 유체 (표 2의 유체 8) 가 노즐에서 떨어지는 것을 시뮬레이션 합니다. 색상변수는 속도크기 (단위 : cm / s) 이며 속도 벡터가 표시됩니다.

Discussion of the Simulation Results

드롭 형성 및 분리는 표1과 표2에 열거 된 유체에 대해 FLOW-3D 를 사용하여 시뮬레이션 하였고, 시간 경과에 따른 necking 모양, 반경을 분석하였습니다. 물방울의 necking 모양과 저점도에서의 necking에 대한 역학(그림 1 참조)은 실험, 흐름 이론, 1D 시뮬레이션, 자기유사 관성에 대한 모세현상의 특성을 나타냅니다 (1, 2, 6, 7, 13) :

(1)   $\ displaystyle \ frac {{R (t)}} {{{{R} _ {0}}}} \ approx 0.8 R {{{{왼쪽} {R} {0} 3}}} 오른쪽}) ^ {{{{frac {1} {3}}} {{왼쪽 {{{{왼쪽}}} {2} {3}}}}$

여기서 R (t)가 necking의 순간 반경이고, R₀는 노즐의 외부반경이며,   $\ displaystyle \ sigma$ 는 표면 장력,   $\ displaystyle \ rho$ 는 유체의 밀도 t_C 는 pinch-off 시간이다. 마찬가지로, 이러한 더 높은 점도의 뉴턴유체에 대한 반경 변화데이터는 시간에 따른 반경의 감소를 나타내는 것이며, Papageorgiou’s visco-capillary scaling (8, 9)은 아래의 식으로 표현된다.

(2)   $\ {0 \} {} {} {} {} {} {} {} {} {} {} {} {} { } ({{t} _ {p}} - t)$

모세관 속도(표면 장력과 점도의 비)의 측정 값은 McKinley와 Tripathi (8)에 의해 Capillary Break-Up Extensional Rheometer (CaBER)라고 불리는 상업적으로 이용 가능한 장비를 사용하여 얻은 값과 모세관 속도는 공칭 표면 장력과 점도를 사용하여 계산됩니다.

FLOW-3D 는 물방울의 necking부분을 속도 벡터로 시각화하여 유체의 흐름을 나타낼 수 있습니다. 또한, 이는 그림 1과 같이 전단, 확장을 겪은 후 얇아지는 물방울이 흐르는 과정의 순간을 결정할 수 있는 가능성을 줍니다. 추가로, 낮은 점도의 뉴턴유체는 높은 점도의 뉴턴 유체에 비해 질적으로 다른 거동을 보여준다(그림 2참조). 낮은 점도의 뉴턴 유체에 대한 necking 프로파일은 이론(6,13)에 따라 자기 유사성이 됩니다.

Conclusions, Outlook and Ongoing work

우리의 예비결과는 FLOW-3D 기반의 전산해석이 액적 형성과 탈착의 기초가 되는 프로토타입의 자유 표면흐름을 시뮬레이션하는데 사용될 수 있음을 보여줍니다 . 시뮬레이션된 반경변화 프로파일이 실험적으로 관찰된 높은 유체 및 이론적으로 예측된 유체인 스케일링 법칙 및 pinch-off dynamics과 일치하는 것을 발견하였습니다.

자주 사용되는 1D 또는 2D 모델과 달리 FLOW-3D 는 기본 응력 및 확장 유동장 (균일도 및 크기)의 강도와 얇은 액체 필라멘트 내 흐름에 대한 시각화를 나타낼 수 있습니다(그림1과 2 참조). 확장 유동장과 연관된 흐름 방향 속도 구배는 모세관현상이 나타나는 물방울의 얇은 부분 내에서 발생합니다. 유동학적으로 복잡한 유체에서 non Newtonian shear 및 신장, 점도뿐만 아니라 그외의 탄성 응력이 nonlinear pinch-off dynamics을 급격하게 변화시킵니다(2, 10-12). 우리는 현재 점탄성과 non-Newtonian 유동학을 사용하여 FLow-3D에 복합 유체의 처리 성능평가를 위한 강력한 연산 프로토콜을 개발하고 있습니다.

References

J. Eggers, Nonlinear dynamics and breakup of free-surface flows. Rev. Mod. Phys. 69, 865-929 (1997).

G. H. McKinley, Visco-elasto-capillary thinning and break-up of complex fluids. Rheology Reviews, 1-48 (2005).

B. Derby, Inkjet Printing of Functional and Structural Materials: Fluid Property Requirements, Feature Stability, and Resolution. Annual Review of Materials Research 40, 395-414 (2010).

O. A. Basaran, H. Gao, P. P. Bhat, Nonstandard Inkjets. Annual Review of Fluid Mechanics 45, 85-113 (2013).

S. Kumar, Liquid Transfer in Printing Processes: Liquid Bridges with Moving Contact Lines. Annual Review of Fluid Mechanics 47, 67-94 (2014).

R. F. Day, E. J. Hinch, J. R. Lister, Self-similar capillary pinchoff of an inviscid fluid. Phys. Rev. Lett. 80, 704-707 (1998).

J. Eggers, M. A. Fontelos, Singularities: Formation, Structure, and Propagation. (Cambridge University Press, Cambridge, UK, 2015), vol. 53.

G. H. McKinley, A. Tripathi, How to extract the Newtonian viscosity from capillary breakup measurements in a filament rheometer. J. Rheol. 44, 653-670 (2000).

D. T. Papageorgiou, On the breakup of viscous liquid threads. Phys. Fluids 7, 1529-1544 (1995).

J. Dinic, L. N. Jimenez, V. Sharma, Pinch-off dynamics and dripping-onto-substrate (DoS) rheometry of complex fluids. Lab on a Chip 17, 460-473 (2017).

J. Dinic, Y. Zhang, L. N. Jimenez, V. Sharma, Extensional Relaxation Times of Dilute, Aqueous Polymer Solutions. ACS Macro Letters 4, 804-808 (2015).

V. Sharma et al., The rheology of aqueous solutions of Ethyl Hydroxy-Ethyl Cellulose (EHEC) and its hydrophobically modified Analogue (hmEHEC): Extensional flow response in capillary break-up, jetting (ROJER) and in a cross-slot extensional rheometer. Soft Matter 11, 3251-3270 (2015).

J. R. Castrejón-Pita et al., Plethora of transitions during breakup of liquid filaments. Proc. Natl. Acad. Sci. U.S.A. 112, 4582-4587 (2015).

Solidification & Shrinkage Defects (응고, 수축결함)

Solidification & Shrinkage Defects (응고, 수축결함)

FLOW-3D는 수축결함을 완화시키기 위해 압탕(riser)의 위치를 확인할 수 있는 응고 모델링 툴과 수축공(shrinkage)과 미세수축공(mirco-porosity) 영역을 정확히 파악하기 위한 모든 기능을 보유하고 있습니다. 거기에는 편석( segregation), 열응력(thermal stress)응력 등 응고와 연관된 광범위한 결함 예측기능들이 있습니다. 정확한 응고 현사을 분석하기 위해 중요한 첫 번째 단계는 정확한 충진 해석입니다. 정확한 온도분포(thermal profile)를 예측하기 위해서는 정확한 유동해석이 필요하고, 이는 응고해석의 초기조건이 됩니다. FLOW-3D는 보다 신속한 주물 설계 및 불량률을 줄일 수 있도록 응고와 관련된 많은 결함을 예측할 수 있습니다.

Solidification & Shrinkage Videos

Micro-porosity(=Micro-shrinkage) Defects, (미세기포(=미세수축공)에 의한 결함)

Micro-porosity(=Mirco-shrinkage) Defects (미세기포(=미세수축공)에 의한 결함)

FLOW-3D는 특별히 응고 과정 후반에 발생하는 미세수축공의 발생 위치를 예측하기 위한 모델을 갖고 있습니다. 이 정보를 이용하여 설계방안을 조정하고 중요한 결함을 방지 할 수 있습니다. 어떤 주조 부품들은 용탕이 응고하는 동안의 수축에 의한 gas pocket이나 porosity(or shrinkage)이 표면에 드러나면 불량품으로 판정받게 됩니다. 대부분의 크기가 큰 수축공은 응고중 피딩(feeding)을 가능하게 하는 적절한 금형 설계 방법에 의해 제거될 수 있습니다. 용탕의 응고수축을 보상하도록 충분한 feeding이 발생할 때, 미세수축공(micro-porosity, micro-shrinkage)은 일반적으로 발생하지 않습니다. 미세수축공은 충진시 공기혼입에 의한 기포와 발생원인이 상이한 것으로 응고말기 수지상(dendrite)조직에 충분한 용탕이 공급되지 않을 경우 주로 발생하며 일반적으로 부피 비율이 1 % 이하 정도의 작은 기포의 분포의미합니다. 그러므로 미세수축공이 나타날 수 있는 위치 및 가능성을 예측하는 수단을 갖는다는 것은 고품질 주조품의 생산에 매우 중요합니다. FLOW-3D의 미세수축공 모델(micro-porosity model )은 이러한 목적을 위해 개발되었습니다.

FLOW-3D CAST 사양

FLOW-3D CAST Feature

Active Simulation Control

실행중인 해석의 제어 파라미터는 History probes에서 사용자가 정의한 조건에 따라, 런타임 동안에 자동으로 변경 될 수 있습니다. History probes에 의해 기록된 시뮬레이션 변수는 경계 조건, mass source 및 General Moving Object 기능을 이용하여, 시간에 따른 개체의 동작을 제어하기 위해 사용될 수있습니다. 예를 들어, 고압다이캐스팅 해석에서 게이트에 설정한 History probes에 유체가 도달하면, 그 정보를 캡처하는 데이터 출력 주파수를 증가시켜 플런저의 속도를 고속으로 자동 전환 될 수있습니다. 고압다이캐스팅 해석은 유체가 게이트에 도달 할 때 자동으로 고속 전환됩니다. 이 프로세스는 새로운 실행 시뮬레이션 제어 기능을 통해 자동으로 진행됩니다. 저속 구간에서 플런저의 움직임은 trigger 슬리브의 용융물에 혼입되는 공기의 양을 최소화하기 위해 Barkhudarov 방법 1을 사용하여 계산됩니다. 이 결과는 훨씬 더 높은 품질의 주조품이 나올수 있도록 설계하는데 도움이 될 수 있습니다. Read the development note > Read the blog post >

Batch Postprocessing & Report Generation

Batch 후처리 및 보고서 생성은 해석 결과 분석시 사용자의 해석 처리 시간을 절약하기 위해 개발되었습니다. Batch 후처리는, 해석이 완료된 후, 사용자가 애니메이션, 시나리오, 그래프, 텍스트 데이터 시리즈를 정의하여 자동으로 생성되도록 할 수 있습니다. 그래픽 요청은 백그라운드에서 FlowSight를 실행하여 처리되도록 FLOW-3D Cast에 정의되어 있습니다. 원하는 해석 결과를 생성할 수 있는 컨텍스트 파일을 사용하면 Batch 후처리 기능을 사용할 수 있습니다. Batch 후처리가 완료되면, 사용자는 쉽게 자신의 관리자, 동료, 또는 클라이언트에 보낼 수있는 HTML5 형식의 완벽한 기능을 갖춘 보고서를 만들 수 있습니다. 이미지 및 동영상도 보고서에 포함 할 수 있고, 사용자는 텍스트, 캡션, 참고 문헌의 형식을 완벽하게 제어 하고 유지할 수 있습니다. Read the blog post >

Batch Postprocessing

Automatic Report Generation

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Metal Casting Models

Squeeze Pin Model

스퀴즈 핀은 주조시 주입 공급이 어려운 영역에서, 응고하는 동안 금속 수축을 보상하기 위해 사용되는 실제의 다이 캐스팅 머신의 동작을 모델링하는 해석을 할 수 있습니다. 스퀴즈 핀은 선택된 표면에 cylinderical squeeze pin을 추가하여, STL 파일 또는 대화식으로 생성 될 수 있습니다. Read the development note >

Intensification Pressure Model

새로운 플런저 타입 형상이 추가 되었습니다. 강화된 압력 조건으로 macro-shrinkage 와 micro-porosity 제거를 지정할 수 있습니다.

Thermal Die Cycling model

다이싸이클링 (Thermal die cycling, TDC) 모델에 새로운 두 가지의 단계가 추가되었습니다. 금형이 열린 상태에서 제품이 여전히 금형 내부에 있는 ejection 단계와, 금형이 닫혔지만 사출 바로전의 preparation 단계가 추가되었습니다. 또한, 마지막 싸이클만이 아닌 모든 금형 싸이클 모두 수렴된 결과를 전달하기 위해 TDC 솔버가 성능 손실 없이 최적화 되었습니다. Read the blog post >

Valves and Vents

밸브와 밴트의 외부 압력과 온도는 이제 사용자가 다이 캐스팅 공정에서 충진중에 보다 실제적인 동작을 정의 할 수 있도록, 시간의 표 함수로서 정의 할 수있습니다. 밸브 및 벤트의 압력 및 온도는 프로세스 설계 단계에서 유용한 제품 내부에 설정된 프로브에 의해 제어 될 수 있습니다.

PQ² Diagram

PQ2다이어그램의 사용은 사용자가 더 나은 슬리브의 플런저 실제 움직임과 유사하게 적용 할 수 있습니다. 새로운 기능은 실제 공정 변수가 아직 알려져 있지 않았을 때 다이캐스팅 설계 단계 중에 특히 유용합니다. Read the blog post >

Cooling Channels

냉각 채널은 금형 각각의 냉각 유로에 의해 제거되거나 추가된 열의 총량에 의해 제어 될 수 있습니다. Read the development note >

Air Entrainment Model

Air entrainment 모델에 compressibility를 입력하는 새로운 옵션이 추가되었습니다. 고압 다이캐스팅의 충진 공정과 같은 경우, 공기 압축성은 유체 압력의 변화로 인한 유체의 흐름에 중요한 인자가 됩니다.

Cavitation Model

캐비테이션 모델은 유동 조건의 더 넓은 범위에 걸쳐 유체의 캐비테이션 거동을 나타내도록 개선되었습니다. 캐비테이션 생성에 대한 새로운 옵션은 경험적 관계를 기반으로, 기존의 일정한 속도로 생성되는 방식에서 보완되었습니다. 새로운 passive gas model 옵션은 open bubbles이 아닌 유체내에 cavitationg gas를 추적하여, 계산에 필요한 격자와 계산시간을 줄일 수 있습니다. Read the development note >

Two-fluid Phase Change Model

Two-fluid phase change model 은 과냉각을 포함하도록 확장되었습니다. 일정한 과냉각 온도를 정의하고 가스 온도가 응축이 일어나기 전에 포화점 이하로 내려갈 수 있게 함으로써 구현됩니다.

Simulation Results and Analysis

Simulation Results File Editor

사용자가 FLOW-3D Cast v4.1 결과 파일들을 병합 및 제거 할 수 있는 편집 유틸리티

Linking flsgrf.* files

Restart 해석 결과 파일들(flsgrf.*)은 FlowSight 에서 하나의 연속적인 애니메이션 결과를 표시하기 위해 restart source 결과로 링크될 수 있습니다.

Fluid/wall Contact Time

A new spatial quantity has been added to the solution output that stores the time that metal spent in contact with each geometric component, as well as the time spent by each component with metal.

용탕이 각 geometry 컴포넌트를 접촉한 시간과 각 컴포넌트가 용탕과의 접촉 시간을 나타내는 새로운 공간적 양이 해석 아웃풋에 추가 되었습니다.

Performance and Usability

Calculators

열전달 계수, 열 침투 깊이, 밸브 손실 계수, 슬리브에 용탕량(깊이), 플런저의 속도를 계산할 수 있는 Calculators 기능이 Model Setup 창에서 바로 가능해졌습니다. 또한 유틸리티 메뉴에서도 가능합니다.

HTC Calculator for Cooling Channels

Thermal Penetration Depth Calculator

Fluid Height Calculator

Slow Shot Plunger Speed Calculator

Valve Loss Coefficient Calculator

Thermal Die Cycling

열전달 계수 데이터베이스와 각 싸이클 단계들이 입력되어있어 간편하게 다이싸이클링 해석을 하실 수 있습니다.

GMRES Pressure Solver

GMRES pressure solver의 속도가 솔버 데이터 구조의 최적화로 인해 2배까지 향상되었습니다. 이로 인해 메모리 사용량이 20% 미만으로 증가할 수 있습니다. Read the blog post >

Sampling Volumes

Sampling volume 기능은 STL로 정의할 수 있습니다. 각 sampling volume에 의해 계산된 양들의 목록은 유체의 부피, 최대/최소 온도, 파티클의 갯수와 같은 전체 해석 영역에 대해 모두 같은 양이 되도록 확장되었습니다.

FSI/TSE Model

구조분석 모델의 성능이 부분적인 coupling으로 해석 솔버의 병렬화와 최적화를 통해 향상되었습니다.

Workspaces

Workspaces 를 이전에 설치된 FLOW-3D에서 가져올 수 있습니다. Workspaces 와 사용자가 선택한 시뮬레이션들을 복사할 수 있습니다.

Expanded Simulation Pre-check

Simulation pre-check 기능은 preprocessor checks를 포함하고, 문제가 발생하는 경우 링크됩니다.

Improved Transparency

Depth-peeling 옵션은 transparent geometries 를 좀 더 잘 표현하고, v4.0보다 10배 빨라졌습니다.

Interactive Tools

Baffles, history probes, void/fluid pointers, valves, mass-momentum sources, squeeze pins에 대한 새로운 대화형 생성 기능이 추가되었습니다. 또한 probing과 clipping 도구들이 대화형으로 개선되었습니다.

General Enable/Disable

모든 objects (e.g., mesh blocks)은 활성화/비활성화 할 수 있습니다.

Estimated Remaining Simulation Time

솔버 메세지 파일에 short-print로 추정된 잔여 해석 시간이 추가 되었습니다.

Tabular Data

테이블 형식의 데이터에서 선택된 데이터를 마우스 오른쪽 버튼을 클릭하여 csv파일 또는 외부 파일에 복사, 저장할 수 있습니다.

¹ 23-10 Michael R. Barkhudarov, Minimizing Air Entrainment, The Canadian Die Caster, June 2010

[FLOW-3D 물리모델] Solidification 응고

응고 모델은 열전달이 활성화되고(Physics → Heat Transfer → Fluid internal energy advection) 유체비열(Fluids → Fluid 1 → Thermal Properties → Specific heat)과 전도도(Fluids → Fluid 1 → Thermal Properties → Thermal Conductivity) 이 지정될 때 사용될 수 있다. 단지 유체 1만 상 변화를 겪을 수 있다.

응고모델을 활성화하기 위해 Fluids → Fluid 1 → Solidification Model 을 체크하고 물성 Fluids → Fluid 1 → Solidification Model 가지에서 Liquidus temperature, Solidus temperature, 그리고 Latent heat of fusion 를 지정한다. 가장 간단한 모델(Latent Heat Release Definition 에 펼쳐지는 메뉴에서 Linearly with constant 를 선택)에서, 잠열은 물체가 Liquidus 에서 Solidus 온도로 냉각될 때 선형적으로 방출된다. 고상에서의 상변화열을 포함하는, 잠열 방출의 더 자세한 모델을 위해 온도의 함수로 잠열방출을 정의하기 위해 Specific energy vs. temperature 또는 Solid fraction vs. temperature 선택을 사용한다. 이 지정에 대한 더 자세한 내용은 이론 매뉴얼의 Heat of Transformation 를 참조한다.

응고는 유체의 강직성 및 유동저항을 뜻한다. 이 강직성은 두 가지로 모델링 된다. 낮은 고상율에 대해 즉 Fluids → Fluid 1 → Solidification Model → Solidified Fluid 1 Properties → Coherent Solid Fraction 의 coherency 점 밑에서는 점도는 고상율의 함수이다. 간섭 고상율보다 큰 고상율에 대해서는 고상율의 함수에 비례하는 항력계수를 갖는 Darcy 형태의 항력이 이용된다. 이 항력은 모멘텀 방정식에 (b_x,b_y,b_z) 로써 추가된다- Momentum Equations 를 보라. 이 항력의 계산은 Solidification Drag Model 에서 기술된다. 항력계수는 사용자가 유동저항에 양을 조절할 수 있는 Coefficient of Solidification Drag 인자를 포함한다. 항력계수는 FLOW-3D 출력에서 기록된 속도에 상응하는 지역 상 평균 속도에 의해 곱해진다.

Fluid 1 Properties)을 지나면 항력은 무한대가 되고 계산격자 관련하여 유동이 있을 수 없다(단 예외로 Moving Solid Phase를 참조).

Note

모든 유체가 완전히 응고하면 모사를 정지시키기 위해 General → Finish condition → Solidified fluid fraction 를 이용한다. General → Finish condition → Finish fraction 은 모사를 중지하기 위한 고상율 값을 정한다.

See also

Macro-Segregation during Alloy Solidification and Solidification Drag Model.

Drag in the Mushy Zone, Mushy영역 내 항력

주조 시 mushy zone 은 액상과 고상이 혼합물로 존재하는 지역이다. 이 지역 혼합점도는 동축의 수지상 조직(과냉각된 액체 안에서 방사상으로 자라는 결정으로 된 구조) 이 액체 안에서 자유롭게 부유할 때 영향을 미친다.

일단 수지상 조직의 간섭성이 발생하여 고정된 고상 망이 형성되면 액상이 고정된 다공 수지상 구조를 통과해야 하므로 추가의 유동손실이 발생한다. 다른 방법으로는 간섭점을 지난 액/고상 혼합물은 다공물질을 통한 유동 대신에 고점도의 유체로 간주될 수 있다. 점성유체로 간주하는 접근은 예를 들면 연속 이중 롤 주조 과정같이 고상이 계속 이동 및 변형할 때 유용하다.

Solidification Drag Models in FLOW-3D, FLOW-3D 내 응고 항력모델

응고에 의한 항력계수를 정의하기 위해 사용자는 우선 열전달 및 응고모델을 활성화 해야 한다. 이들은 Model Setup → Physics 탭 에서 활성화될 수 있다. 수축모델 또한 응고모델 창에서 활성화될 수 있다.

일단 Solidification 모델이 활성화되면 항력의 공식이 지정될 필요가 있다. Solidification대화의 밑 좌측 모퉁이에서 Porous media drag-based 와 Viscosity-based 의 항력공식 중의 선택을 한다.

Viscosity-based 공식은 점성 유체로 취급하며 Viscosity 영역 내Flow model for solidified metal 입력 밑에서 지정되는 순수 고상 점성을 갖는 고상화된 유체로 간주된다. 이 접근법은 경직성의 항력모델(즉, 응고 금속이 롤러 사이로 압착될 때)을 사용할 수 없는 경우의 모사에 이용된다. 이 점성은 고상율에 따라 선형으로 변한다.고상율이0일 때 점도는 유체1의 점도이다.고상율이1이면 점도는 Solidification 패널에서 지정된 값과 같다.

Porous media drag-based 공식은 응고상태를 결정하기 위해 고상율을 사용한다. 고상율이 Critical Solid Fraction 이거나 초과하면 이때 항력은 무한대가 된다-즉, 액상/고상 혼합물은 고체같이 거동한다. 고상율이 Coherent Solid Fraction 보다 작으면 항력은 0이다. 이 두 값 사이에서 유동은 mushy 지역에 있고 이를 통한 유동은 마치 다공질 내에서의 유동같이 처리된다. 또한 모델은 고상율이 Coherent Solid Fraction 보다 작을 때 자동적으로 용융 금속의 점도를 조절한다. 이 상태에서 고상결정은 점도를 올리지만 결합하지는 않는다(즉, 간섭 없음). 일단 유체가 Coherent Solid Fraction 에 도달하면 항력방정식이 고려되고 점도는 간섭성에 도달하기 전의 값으로 일정하게 된다. 임계 및 간섭 고상율은 사용자가 정의하며 논문이나 책 등에서 찾을 수 있다. 이 식에서는 Coefficient of Solidification Drag 가 정의되어야 한다. 이는 Solidification 창 또는 Fluid 1 → Solidification Model→Solidified Fluid 1 Properties tree → Other 트리를열어 Model Setup →Fluids 탭에서 될 수 있다.

How to Calculate Permeability 투과성 계산법

밑에 주어진 Darcy법칙은 수지상 구조를 위한 다공매질내의 수학적 유동기술이다.[Poi87].

(19) $\mathbf{u} = - \frac{K}{\mu} \nabla P$

여기서 u 는 수지상 구조 내 유동의 속도이고 ∇P 는 지역 압력구배, 그리고 K 는 mushy 구역의 특정 투수성이다. 이 방정식은 단지 유동이 거의 정상 상태이고, 관성효과가 없으며 유체의 체적율이 일정하고 균일하며 액체-액체의 상호작용 힘이 없을 때 유효하다. 투수성을 정의하는데 이용될 수 있는 대 여섯 개의 모델이 있으나 FLOW-3D 는 밑에 보여주는 Blake-Kozeny 을 이용한다. 다른 모델들은 코드와 함께 제공되는 소스코드를 사용자 사양에 맞게 수정하여 추가할 수 있다.

(20) $\mathbf{u} = -C_2 \left( \frac{\lambda_1^2 (1-f_s)^3}{\mu f_s^2} \right) \left( \nabla P - \rho \mathbf{g} \right)$

여기서

C₂는 전형적으로 와 같은 비틀림

f_s는 고상율이고

λ₁는 유동을 위한 특정 치수

이 응용에서 수지상 가지 간격(DAS)이 이용된다.

식 (11.19) 을 식(11.20) 에 적용하면 투수성을 위한 다음 식을 얻는다.

(21) $K = \lambda_1^2 \frac{(1-f_s)^3}{180f_s^2}$

수지상 가지 간격(DAS)에 대한 일반적인 값들은 밑에 주어져 있다.

Range of Cooling Rates in Solidification Processes¶

COOLING RATE, K/s PRODUCTION PROCESSES DENDRITE ARM SPACING, $\mu m$

$10^{-4}$ to $10^{-2}$ large castings 5000 to 200

$10^{-2}$ to $10^3$ small castings, continuous castings, die castings, strip castings, coarse powder atomization 200 to 5

$10^3$ to $10^9$ fine powder atomization, melt spinning, spray deposition, electron beam or laser surface melting 5 to 0.05

Range of cooling rates in solidification processes [CF85]

How FLOW-3D Defines the Coefficient of Solidification Drag FLOW-3D 가 응고 항력계수를 결정하는법

FLOW-3D 는 액고상 변화를 모델링하기 위해 다공매질항력을 이용한다. 항력은 고상율의 함수이다. 사용자에게 두 수축모델이 이용 가능하다; 급속 수축 모델 과 완전 유동모델. 급속 수축 모델은 상변화와 연관된 체적변화를 고려하지 않으며 유체는 정지해 있다고 가정한다. 완전 유동모델은 상변화가 관련된 체적변화를 고려한다. 항력은 투수성에 역으로 비례하므로 다음과 같이 표현될 수 있다.

(22) $K = \frac{\mu}{\rho F_d}$

여기서, F_d는 FLOW-3D 에서 사용된 항력계수이다. 이 항력계수는 지역 속도에 의해 곱해지고 모멘텀 방정식의 오른쪽에서 차감된다 (Momentum Equations 참조). 식 (11.22) 를 재정리하고 식 (11.21) 로부터의 투수성에 치환하면 다음을 얻는다.

The Coefficient of Solidification Drag: $\text{TSDRG}=\frac{180 \mu}{\lambda_1^2\rho }$ ,

The drag force: $F_d = \mbox{TSDRG} \frac{ f_s^2}{(1-f_s)^3}$ .

See also

Model Reference -> Solidification

Macro-Segregation during Alloy Solidification 합금응고시 거시적 편절

편절 모델은 대류와 확산에 의한 용질 이동에 따른 이원합금 요소에서의 변화를 모델링 하도록 되어 있다. 이 모델링은 Physics → Solidification 로 부터 될 수 있다.

Activate binary alloy segregation model 을 체크하고 편절 모델을 활성화한다.

여러 온도에서 평형에 있는2원합금 요소농도를 정의하는 상태도는 직선의 고상선 및 액상선을 가진다고 가정된다. 상태도는 입력데이터에 의해 구성되고 전처리 그림파일 prpplt 에 포함된다. Analyze → Existing 에서 이용 가능하다

Macro-Segregation Model (under Fluids → Fluid 1 → Solidification Model)에 관련된 일부 유체물성 트리가 밑에 보여진다. 상태도는 Reference Solute Concentration 에서의 the Solidus 와 Liquidus Temperatures 값들에 의해 정의된다. 추가로 Concentration Variables 밑의 Partition coefficient 도 정의되어야 한다. 그렇지 않으면 Pure Solvent Melting Temperature 가 정의될 수 있다. Partition coefficient 와 Pure Solvent Melting Temperature 둘 다가 지정되면 용매 용융 온도는 상태도로부터 재 정의된다.

Eutectic Temperature 또는 Eutectic Concentration 는 융해작용을 정의하기 위해 지정될 수 있다. 또 이 두 변수가 다 지정되면 Eutectic Concentration 은 상태도에서 재 정의된다.

Diffusion Coefficients 는 고상과 액상 사이의 용질의 확산계수 비율을 정의한다. 액체 내의 용질의 분자 확산계수는 Physics → Solidification 에서 specifying Solute diffusion coefficient 를 지정함으로써 정해진다. RMSEG 는 용질의 난류 확산계수 승수를 정의한다; 이는 입력파일에서 직접 지정된다.

용질 재 분배에 의한 농도변화가 중요하면 Physics → Density evaluation → Density evaluated as a function of other quantities를 정하고 용질농도의 선형함수로써 금속농도를 정의하기 위해 Fluids → Segregation model 밑의 Solutal Expansion Coefficient 를 용질 확장계수로 지정한다. 이 경우 Reference Solute Concentration 이 기준농도로 사용될 것이다. 추가로 Fluids → Fluid 1 → Density Properties → Volumetric Thermal Expansion 은 액체 내 열부력 효과를 참작하기 위해 지정될 수 있다(또한 Buoyant Flow참조).

초기 용질농도는 Meshing & Geometry → Initial → Global → Uniform alloy solute concentration 에서 지정될 수 있다. 불 균일한 초기 분포는 Alloy solute concentration 밑의 초기유체 구역 안에서 정의될 수 있다. 추가로 농도는 Initial Conditions: Region Values 에서 기술된 바와 같이 2차함수를 사용하는 부분을 편집하여 공간상의2차함수로 변화할 수 있다. 압력과속도 경계에서 용질 경계조건을 정하기 위해 Boundaries → Boundary face → Solute concentration 를 이용한다.

액상 및 고상 구성은 후처리에서 데이터 변환을 이용하여 그려질 수 있다. 용융 응고금속은 금속 내 용융의 질량 분율을 저장하는 SLDEUT 를 그림으로써 가시화될 수 있다.

액상 내 열구배가 크면 Physics → Heat Transfer → Second order monotonicity preserving 를 지정함으로써 더 나은 정확성을 위해 고차원 이류법을 사용한다.

mushy 지역에서의 유동손실은 수지상 가지 간격(DAS)의 함수인 Fluids → Fluid 1 → Solidification Model → Solidified Fluid 1 Properties → Coefficient of Solidification Drag 에 의해 조절된다. 후자는 이 모델에 의해 계산되지 않으므로 사용자는 Coefficient of Solidification Drag 를 지정해야 한다

Note

표준 응고모델 과는 달리 상태도상의 용융점을 지나 고상선을 외삽하여 정의되므로 여기서 응고선의 값은 음수일 수 있다.

Microporosity Formation 미세다공형성

미세다공모델은 단지 응고(Solidification참조)를 모델링할 때 사용될 수 있고 Physics → Solidification → Activate micro-porosity model 에서 활성화된다. 필요한 입력은 Fluids → Densities → Fluid 1 and Fluids → Solidification Properties → Solidified Fluid 1 Properties → Density 에서 정의되는 액체와 고상 유체밀도이며 고상유체밀도는 액체밀도보다 크다. 또한 Fluids → Fluid 1 → Solidification Model → Solidified Fluid 1 Properties 안에 있는 Critical Solid Fraction 은 1.0보다작게 설정되어야 한다.

Square of the speed of sound at critical solid fraction 값이 정의될 수 있다. 이는 수축에 의해 mushy 지역에서 전개되는 커다란 음압에서의 응고유체의 압축성을 기술한다. Critical pressure at which gas pores can form 값은 모델이 Initial tab 탭에서 또는 재 시작 데이터에서 정의되는 유체내의 초기 압력과 결합되도록 한다.

Intensification pressure 또한 다공 생성을 지연시키기 위해 응고 시 shot sleeve plunger 에 의해 형성되는 추가압력을 고려하기 위한 고압 주조모사를 위해 정의될 수 있다. Intensification pressure 가 클수록 더 적은 양의 다공이 주조 시 응고 과정에서 발생할 것이다.

미세 다공 모델은 응고 모델의 활성화 이외의 어떤 다른 설정을 필요로 하지 않는다. 이는 완전 유동방정식이나 속도장이 0인 경우, 즉 순수한 열 문제에서도 함께 사용될 수 있다.

이 모델은 후처리 과정의 공간 및 이력에서 사용 가능한 Percent micro-porosity 라고 불리는 추가 출력 양을 생성한다.

Note

A Flow Science technical note on modeling micro-porosity (TN66) can be found at http://users.flow3d.com/technical-notes/.

Moving Solid Phase 이동고상

MAIN VARIABLES: OBS: IFOB, UTOBS, VTOBS, WTOBS

이동고상 선택은 연속주조 모델링을 가능하게 한다. Continuous Casting Phantom 요소는 응고된 이동 유체가 있는 지역에서 정의된다. 이는 지정된 영역을 차지하지만 정의에만 존재하므로 환영요소라고 한다. 이는 실제로 면적이나 체적을 차지하지 않으므로 체적이 없고 결과에서도 고체요소로 보이지 않는다. 이는 Meshing & Geometry → Geometry → Component → Component Type 옆 펼쳐지는 메뉴에서 정의된다.

다른 방법으로는 입력파일(prepin.*)에서 IFOB(N) 변수가 4로 지정되고 N 은 요소 번호이다. 이 파일은 File → Edit Simulation…. 을 선택하여 이용될 수 있다. 또한 입력파일에서 시간의 함수(TOBS(t) 에 의해 지정되는)일 수 있는 가상 요소의 속도성분 UTOBS(t,N), VTOBS(t,N) 그리고 WTOBS(t,N) 이 지정된다.

Fluids → Fluid 1 → Solidification Properties → Solidified Fluid 1 Properties → Coherent Solid Fraction 에 의해 정의된 간섭 고상율 보다 큰 고상율에 대해서는 Darcy 형태의 항력 이 유체를 가상 요소의 속도로 움직이게 하는데 사용된다. 고상율이 Fluids → Fluid 1 → Solidification Properties → Solidified Fluid 1 Properties → Critical Solid Fraction 에서 지정된 경직점을 능가하게 되면 가상 요소의 속도를 따라 움직일 것이다.

Note

가상 요소는 요소 그림에 안 나타나나 Component number 를 그릴 때는 보여진다.가상 요소는 균일속도가 요소의 전체에 적용되므로 평평해야 한다.

Solidification Shrinkage 응고수축

체적 수축은 소재가 응고하고 응고소재의 밀도가 액체소재의 밀도보다 클 때 나타난다(즉, Fluids → Fluid 1 → Solidification Model → Solidified Fluid 1 Properties → Density > Fluids → Fluid 1 → Density Properties → Density). 수축모델은 그러므로 Solidification 모델이 활성화되어야 하고 고상/액상의 두 밀도가 정의되어야 한다. 수축은 단지 1유체의 뚜렷한 경계면 문제에서만 모델링 될 수 있다.

두 가지 수축모델이 있다. Shrinkage model with flow effects 를 선택하면 완전 열 유체방정식을 해석한다(이론 매뉴얼의Solidification Shrinkage and Porosity Models 참조). 그러나 이 모델은 특히 장시간의 응고가 고려되면 컴퓨터 계산시간이 많이 소요된다. 다른 방법으로 사용자 Interface 에 Shrinkage model 이라고 불리는 단순모델이 있다.

이 모델은 단지 열전달 방정식의 해석에 의존하며 특히 내재적 열전달 모델 (Numerics → Explicit/implicit options → Heat transfer → Implicit –Thermal solution 참조)과 사용시에 빨리 해석할 수 있다. 액체 체적 내로의 유동 통로가 없을 때 내부공동이 발생한다.

이 두 모델에서 유입은 mushy 지역 유동에 대한 항력계수를 계산함으로써 정의된다. 격자 내 모든 점에서의 항력함수는 상수승수 Fluids → Solidification properties → Other → Coefficient of Solidification Drag (Solidification Drag Model 참조)를 가지는 지역 고상율의 함수로 계산된다. 항력함수의 역의 값은 공간 그림에서 가시화 될 수 있다: 이 그림을 위한 변수이름은 ‘drag coefficient’ 이다.

Mushy 지역에서의 커다란 유동 손실에 따른 부분적 유입이 Shrinkage model with flow effects 에서 발생할 수 있지만 단순화된 Shrinkage model 은 완전 유입이 아니면 유입이 없게 된다. 후자는 유입 통로를 따라 지역 고상율이 Fluids → Fluid 1 → Solidification Model → Solidified Fluid 1 Properties → Critical Solid Fraction (디폴트는1.0)에서 정의된 임계값보다 커질 때 발생한다. 추가로 고립된 액체 내의 금속의 고상율이 Coherent Solid Fraction 에 도달할 때까지 단순모델에서의 유입은 고립부 상부로부터 발생한다. 그 후로는 유입이 고립부의 가장 뜨거운 부분에서부터 발생한다.

모든 유체가 완전히 응고되면 모사가 정지하도록 General → Additional finish condition → Solidified fluid fraction 를 사용한다. 변수 Finish fraction 는 유체가 지정된 고상율에 도달할 때 모사가 정지하도록 하는데 사용될 수 있다.

$Solid fraction finish condition$

Note

이송 방향을 결정하기 위해 단순 수축 모델에서 중력이 필요하며 좌표축 중 하나를 따라야합니다. 둘 이상의 중력 구성 요소가 0이 아닌 경우, 가장 큰 중력 구성 요소가 공급 방향을 결정하는 데 사용됩니다.

See also

Solidification and Solidification Drag Model.

스퀴즈(압착) 핀 / Squeeze Pins

스퀴즈(압착) 핀 / Squeeze Pins

주조의 복잡성이 증가함에 따라, 게이팅 및 피딩 시스템 및 적절한 다이 온도 관리가 최적화되어 있음에도 불구하고, 대부분의 경우 절삭유 부족으로 인한 다공성 수축이 불가피합니다. 고압 및 영구 몰드 주조에서 수축 다공성을 감소시키기 위해 국부적으로 금속을 압착하는 데 압착 핀이 자주 사용됩니다. 그러나 스퀴즈 핀의 효과는 압착의 타이밍과 위치에 따라 크게 좌우됩니다. 이러한 실제 시나리오를 예측하기 위해 스퀴즈 핀 모델이 FLOW-3D 버전 11.1 및 FLOW-3D Cast v4.1에서 개발되어 스퀴즈 핀 프로세스 매개 변수를 설계하고 최적화하는 데 도움을 줍니다.

주조물의 복잡성이 증가함에 따라 최적화된 탕구계 및 공급 시스템과 적절한 다이 온도 관리에도 불구하고, 많은 부품에서 불량한 공급으로 인한 수축 다공성이 불가피한 경우가 많습니다.

고압 및 영구 금형 주물에서는 squeeze 핀을 사용하여 금속을 국부적으로 눌러 수축 다공성을 낮추는 경우가 많습니다. 단, squeeze 핀의 효과는 그 배치와 가압 시기에 따라 크게 달라집니다. 이러한 실제 시나리오를 예측하기 위해 FLOW-3D에서 스퀴즈 핀 프로세스 매개 변수를 설계하고 최적화하는데 도움이 되는 스퀴즈 핀 모델이 개발되었습니다 .

Squeeze Pin Model in FLOW-3D

스퀴즈 핀 모델은 규정 된 moving objects model 을 기반으로하며 열 전달 및 응고 역학 고려 사항을 기반으로하는 단순 수축 모델과 함께 작동합니다. 활성화되면 스퀴즈 핀이 인접한 액체 금속의 수축량을 감지하고 해당 부피를 정확하게 보정하기 위해 이동합니다. 스퀴즈 핀은 최대 허용 거리를 벗어나거나 표면에 너무 많은 굳은 금속을 만나면 멈 춥니 다. 핀에 대한 힘을 정의 할 수 있으며 금속 압력으로 변환됩니다. 그 압력은 thermal stress evolution 및 미세 다공성 모델과 함께 사용할 수 있습니다 .

스퀴즈 핀의 활성화 타이밍은 모델의 구성 요소입니다. 이 모델은 몇 가지 유연한 활성화 제어를 제공합니다. 스퀴즈 핀은 Active Simulation Control 이벤트에 의해 사용자가 지정한 시간에 활성화되거나 자동으로 활성화되도록 설정할 수 있습니다. 후자의 경우 다음 조건이 충족되면 스퀴즈 핀이 활성화됩니다.

핀은 액체 영역에 인접 해 있습니다.

핀 사이의 경쟁을 피하기 위해 핀이 인접한 액체 경로를 통해 다른 핀에 연결되어 있지 않습니다.

인접한 액체 영역에는 게이트가 응고 된 금속으로 밀봉되기 전에 금속이 캐비티 밖으로 밀려 나올 수있는 자유 표면이 없습니다.

자동 활성화 제어는 핀의 정확한 타이밍을 알 수없는 설계 단계에서 유용합니다. 이 경우 핀 활성화 시간은 모델 출력의 일부입니다.

버전 11.1의 새로운 기능인 Active Simulation Control을 사용하여 다이캐스팅 기계에서 실제 스퀴즈 핀 제어 시스템을 모방 할 수 있습니다. 이를 통해 사용자는 주조의 다른 부분에있는 솔루션을 기반으로 핀 타이밍에 더 많은 제어 및 개선을 추가 할 수 있습니다.

Squeeze Pin Model Applications

주물에서 공급이 어려운 부분의 다공성을 줄이거 나 제거하는 스퀴즈 핀의 효과 시뮬레이션

숏 슬리브 피스톤은 응고 수축을 보상하고 강화 압력을 적용하기 위해 응고 중에 스퀴즈 핀으로 정의 할 수 있습니다.

기존 스퀴즈 핀 설계 검증

스퀴즈 핀 배치 최적화

스퀴즈 핀 활성화 타이밍 최적화

실제 다이캐스팅 기계에서 스퀴즈 핀 제어 검증 및 최적화

Sample Results

2-캐비티 고압 다이 캐스트에 대한 사례 연구가 수행되었습니다. 두 세트의 시뮬레이션이 실행되었습니다. 하나는 스퀴즈 핀이없는 것이고 다른 하나는 스퀴즈 핀이있는 것입니다. 스퀴즈 핀의 구성은 그림 1에 나와 있습니다. 스퀴즈 핀은 두 개의 주조 부품 각각의 중앙에 배치됩니다. 이 스퀴즈 핀은 자동으로 활성화되도록 설정됩니다. 플런저는 충전 완료 즉시 활성화되도록 설정되는 압착 핀으로도 정의됩니다. 결과 수축 분포는 그림 2에 나와 있습니다. 스퀴즈 핀에 의한 수축 감소는 주물 중앙과 비스킷 중앙에서 분명합니다. 두 시뮬레이션의 총 매크로 수축도 비교되고 그림 3에 그려져 있는데, 이는 스퀴즈 핀에 의한 극적인 수축 감소를 정량적으로 보여줍니다.

핀 활성화 시간은 그림 4와 같이 화면, HD3MSG, HD3OUT 및 REPORT 파일에 기록됩니다. 시간 정보는 고압 다이캐스팅 기계에서 스퀴즈 핀 제어 매개 변수로 직접 사용할 수 있습니다. 또한 각 스퀴즈 핀의 이동 거리와 변위량도 일반 이력 데이터에 기록되어 각 스퀴즈 핀의 효과를 확인하는 데 사용할 수 있습니다. 그림 5와 같이 각 스퀴즈 핀의 이동 거리가 표시됩니다. 플런저는 미리 정해진대로 시뮬레이션 시작시 즉시 움직이고, 플런저 근처가 마지막 응고 영역이고 가장 큰 수축을 생성한다는 사실로 인해 가장 멀리 그리고 가장 길게 움직이는 것을 볼 수 있습니다. 두 개의 주조 부품 각각의 중앙에 정의 된 두 개의 스퀴즈 핀이 동시에 활성화됩니다.주조 및 압착 핀 구성의 대칭으로 인해 거의 동일한 거리를 이동했습니다.

Figure 3. Macro-shrinkage volume comparison with and without squeeze pins.

Figure 4. The output of the pin’s activation in HD3MSG file.

Figure 5. The traveled distance of each squeeze pin.

주조의 복잡성이 증가함에 따라 최적화된 게이팅 및 공급 시스템과 적절한 다이 온도 관리에도 불구하고 공급 불량으로 인한 수축 다공성은 종종 큰 부품 섹션에서 불가피합니다. 고압 및 영구 주형 주조에서 수축 공극률을 줄이기 위해 금속을 국부적으로 누르는데 스퀴즈 핀이 자주 사용됩니다. 그러나 스퀴즈 핀의 효과는 위치와 가압 타이밍에 따라 크게 달라집니다. 이러한 실제 시나리오를 예측하기 위해 FLOW-3D 에서 스퀴즈핀 프로세스 매개 변수를 설계하고 최적화하는 데 도움 이되는 스퀴즈핀 모델이 개발되었습니다 .

천수(shallow water) 3차원 유동의 하이브리드 모델 / Hybrid Shallow Water/3D Flow

하이브리드 천수(shallow water) / 3D 흐름

FLOW-3D 의 shallow water/3D flow model은 교량, 바다의 시추 장비 및 대형 저수지의 댐과 같은 ‘천수(shallow water)’환경에서 3D 구조물 주변의 흐름을 모델링하도록 설계되었습니다. 이 모델은 멀티 블록 메쉬를 사용합니다. 메쉬 블록은 천수(shallow water) 또는 3D로 지정 됩니다. 표준화된 천수(shallow water) 또는 3D 방정식은 사용자 선택에 따라 각 블록 내에서 풀리고 각 솔루션은 블록 경계에서 결합됩니다.

모델 하이라이트

하나의 시뮬레이션에서 천수(shallow water)과 전체 3D 흐름 모델을 다중 블록 접근 방식으로 결합하여 사용자가 주요 흐름 세부 정보를 효율적으로 캡처하고 동시에 큰 도메인을 모델링 할 수 있게 합니다.
천수(shallow water) 모델을 적용하여 수직 흐름 요소가 중요하지 않은 대규모 흐름을 시뮬레이션합니다.
수직적인 압력 구배와 속도가 중요한 지역화된 유동 세부 사항을 포착하기 위해 완전한 3 차원 모델을 사용합니다.

Flooding of a large area with flow originating at a weir. The weir is modeled in a 3D mesh block linked to a shallow water block that contains the flood area downstream.

넓은 지역의 범람

이 예는 넓은 영역의 범람을 설명하며 흐름은 위어에서 시작됩니다. FLOW-3D 설치와 함께 제공되는 예제 시뮬레이션으로 인식 할 수 있는 위어는, 전체가 3D 모델로 모델링되며, 여러개의 간단한 구조가 포함된 하류의 범람 지역은 얕은 수식으로 설명됩니다. 두 개의 메쉬 블록은 서로 인접해 있습니다. 즉, 서로 연결되어 있습니다.

위어에서 유래 한 흐름으로 넓은 지역이 범람 함. 위어는 홍수 지역 하류를 포함하는 천수(shallow water) 블록에 연결된 3D 메쉬 블록으로 모델링됩니다.

A snapshot of the combined shallow water and 3D solutions. The 3D mesh block, outlined in red, contains the three vertical piers and is nested within a larger shallow water mesh block. Color denotes velocity magnitude.

Hybrid Shallow Water Model Simulations / 천수(shallow water) 모델하이브리드 시뮬레이션

https://youtu.be/c0TVMiCNSxM
Road Drainage Passage – Hybrid Shallow Water/3D Flow Model Example
하이브리드 천수(shallow water) 모델을 사용하여 모델링된 이 분석의 목적은 도로 배수로를 시뮬레이션하는 것입니다. 천수(shallow water) 모델은 도로의 흐름을 모델링하는 데 사용되며, 배수구의 배수 및 흐름을 모델링하기 위해 두 개의 3D 블록과 결합됩니다.

이 예제는 마른 강바닥의 중간에 위치한 네 개의 수직 기둥으로 구성된 미세 구조를 해결하기 위해 3D 중첩 블록을 사용하는 방법을 보여줍니다. 강을 따라 흐르는 흐름은 천수(shallow water) 유형인 더 큰 메쉬 블록으로 모델링됩니다.

FLOW-3D 10.1 천수만 (shallow water model)과 3 차원 모델을 조합한 하이브리드 도로 배수구 분석 사례로, 이 분석의 목적은 도로의 천수만 흐름을 천수만 모델 (shallow water model)로 모델링하고 하수구 및 배수로의 흐름을 3 차원으로 해결하여 하이브리드 모델을 사용한 대규모 스케일 모델을 효율적으로 풀기위한 것입니다.

Drift Model for Two-Component Flows [두 구성 요소 흐름에 대한 표류 모델]

Overview
In fluids composed of multiple components, e.g., fluid/particles, fluid/bubbles, fluid/fluid mixtures, where the components have different densities, it is observed that the components can assume different flow velocities. Velocity differences arise because the density differences result in non-uniform body forces. Often the differences in velocities can be very pronounced, for example, large raindrops falling through air or gravel sinking in water. Under many conditions, however, the relative velocities are small enough to be described as a “drift” of one component through the other. Examples are dust in air and silt in water.
The “drift” distinction has to do with whether or not the inertia of a dispersed component moving in a continuous component is significant. If the inertia of relative motion can be ignored, and the relative velocity reduced to a balance between a driving force (say gravity or a pressure gradient) and an opposing drag force between the components, then we can speak of a “drift-flux” approximation. Drift velocities are primarily responsible for the transport of mass and energy. Some momentum may be transported as well, but this is usually quite small and has been neglected in the FLOW-3D1 drift model. A more complete analysis of when the “drift” assumption is valid can be found in the Flow Science, Inc.

THE ELASTIC MEMBRANE AND WALL MODEL IN FLOW-3D [FLOW-3D의 탄성 멤브레인과 벽 모델]

1. Introduction
An elastic membrane and wall model has been developed to provide a limited Fluid-Structure Interaction (FSI) capability in FLOW-3D. In the model, deformation of an elastic membrane or an elastic wall impacts the adjacent fluid flow, while fluid pressure, in turn, affects the deformation. These interactions are described in the code in a fully coupled fashion.
The main assumption of the model is that the deformations are small, i.e., the deflections are much smaller than the size of the deforming object (for elastic membranes) or the characteristic lengths of fluid flow and wall thickness (for elastic walls), allowing for a few useful simplifications. The geometries of membranes and elastic walls are assumed to be time-invariant, while the effects of their deformation on fluid flow are described with volume sources and sinks distributed along the fixed fluid-structure interface. With the further assumption that the pressure force is uniformly distributed on the membrane surface, analytical solutions rather than structural analysis algorithms are used to determine the membrane deformation.
There are many potential applications for the model in microfluidic systems, e.g., chemical analysis systems, medical microdosage systems and inkjet devices. The model can be used to simulate flow in piezoelectric valveless pumps which convert membrane vibrations into a pumping action. The model can also be used to simulate droplet formation for piezoelectric inkjet printheads where a membrane or an elastic tube deforms under the force of a piezoelectric actuator to produce a droplet of ink.

Modeling shrinkage induced microporosity [마이크로 미세기공 발생 예측]

Overview
Cast metal parts are sometimes unusable because they have internal gas pockets, or bubbles, which develop when the metal shrinks during solidification. A general term describing such bubbles or voids is “porosity.” When these bubbles are relatively large and localized the porosity is called macro-porosity. Prediction of macro-porosity in the interior of cast parts is a capability of most software packages currently used for the modeling of metal casting processes.
Another type of porosity, characterized by a more uniform distribution of small bubbles with a total average volume fraction on the order of one percent, is referred to as micro-porosity. This type of porosity is also caused by metal shrinkage during solidification, but its character is different from macro-porosity because it develops at a later stage in the solidification process. This distinction in types of porosity is important because each type requires a different modeling approach.
In this note we propose a new model that has been implemented in FLOW-3D® for predicting the occurrence of micro-porosity. The model is simple, requires only basic material property data, and adds virtually no noticeable CPU time to a solidification simulation. Best of all, the model is complimentary to macro-porosity models and may be used in conjunction with either a complete hydrodynamic shrinkage simulation that includes fluid flow or with simpler heat-transfer and shrinkage simulation having no fluid flow.
The new model has been checked using three sets of experimental test data. A final test, involving only qualitative results for the influence of pressure on micro-porosity formation has also been conducted.

Multi-Block Gridding Technique for FLOW-3D [FLOW-3D에서 멀티블럭 설정 기법]

1. Introduction
A major new extension of the capabilities of FLOW-3D® — the multi-block grid model — has been incorporated into the code starting with Version 8.0. Multi-block gridding in FLOW-3D® will enable more efficient use of the software’s resources when modeling complex flow phenomena. Each block spans a certain region of the whole flow domain and contains the standard structured rectangular mesh. Two types of mesh blocks can be used: the nested blocks and the linked blocks.
Data transfer between any two mesh blocks is facilitated by special boundary (or ghost) cells. Solution quantities are interpolated from the real cells of a donor block into the boundary cells of the acceptor block. The interpolation technique varies depending on the variable at hand. Conserved quantities, like concentrations and thermal energy, are interpolated using the piecewise constant method. A special variant of this method is used for fluid fraction interpolation, where a reconstruction of the interface is performed to locate the interface within the donor cells before the interpolation.
Pressure and velocities are calculated using linear interpolation to preserve the gradients. A mixture of the Neumann- and Dirichlet-type boundary conditions is used for the solution of the Poisson equation for pressure. A weighing factor defines the contribution of each type of the boundary condition to the final solution, ensuring continuity of both pressure and velocities across the inter-block boundaries, convergence and local conservation of mass.

Movable Fluid Sources in FLOW-3D [FLOW-3D에서 움직이는 유체]

OVERVIEW

There are many examples of fluid flow simulation where it would be useful to have specified fluid sources located inside the computational grid. By “fluid sources” we mean a source of
fluid mass and momentum. Even more useful would be a capability where the location, flow rate, and flow direction of the fluid sources could be specified.
In this Technical Note, we describe a scheme that meets these goals in the FLOW-3D® program.
In the next section we describe the basic approach that was taken to add this capability and following that there are several examples illustrating the method.
MODELING APPROACH FOR GENERAL FLUID SOURCES
A recent addition to FLOW-3D® is the ability to have full momentum coupling between a continuum fluid and discrete mass particles. This addition is described in the Flow Science
Technical Note FSI-99-TN50, “Particle-Fluid Coupling.” It is this capability that forms the basis of our addition for general fluid sources.
For purposes of discussion, suppose that we want to model fluid exiting the end of a pipe placed somewhere inside a computational grid. Fluid exits the end of the pipe with a specified flow rate
and flow velocity, i.e., both magnitude and direction are specified. In the most general case, the velocity distribution over the cross section of the pipe exit could be non-uniform. The location
of the pipe end should be arbitrary, so that moving the pipe by relocating it every time step in a transient computation would be possible.
To meet these goals, we imagine covering the end of the pipe with a set of particles. Each particle is assigned a mass source rate and a velocity corresponding to the fluid flow direction at
its location. We may think of these particles as representing average values of the flow for small areas surrounding them. In this sense, summing up the particles is equivalent to a numerical
integration of the flow over the cross section of the pipe. The particles simply represent the discrete elements of the integration area.

Microfluidics Bibliography

Microfluidics Bibliography

다음은 Microfluidics Bibliography의 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D  결과를 특징으로  합니다. 미세 유체 공정 및 장치 를 성공적으로 시뮬레이션하기 위해 FLOW-3D 를 사용 하는 방법에 대해 자세히 알아보십시오  .

2024년 11월 20일 Update

109-24 Dileep Karnam, Yu-Lung Lo, Chia-Hua Yang, Spray mist-assisted drilling of through silicon vias (TSV) using nanosecond laser: Influence of CNT nanofluid, Journal of Materials Research and Technology, 31; pp. 679-688, 2024. doi.org/10.1016/j.jmrt.2024.06.109

22-24   Bin-Jie Lai, Li-Tao Zhu, Zhe Chen, Bo Ouyang, Zheng-Hong Luo, Review on blood flow dynamics in lab-on-a-chip systems: an engineering perspective, Chem & Bio Engineering, 1.1; pp. 26-43, 2024. doi.org/10.1021/cbe.3c00014

196-23 Daicong Zhang, Chunhui Jing, Wei Guo, Yuan Xiao, Jun Luo, Lehua Qi, Microchannels formed using metal microdroplets, Micromachines, 14.10; 1922, 2023. doi.org/10.3390/mi14101922

121-23 Feng Lin Ng, Zhanhong Cen, Yi-Chin Toh, Lay Poh Tan, A 3D-printed micro-perfused culture device with embedded 3D fibrous scaffold for enhanced biomimicry, International Journal of Bioprinting, 2023. doi.org/10.36922/ijb.0226

104-23 Cristina González-Fernández, Jenifer Gómez-Pastora, Eugenio Bringas, Inmaculada Ortiz, Computer-aided design of magnetophoretic microfluidic systems for enhanced recovery of target products, 33rd European Symposium on Computer-Aided Engineering (ESCAPE), 2023.

64-23   Tihomir Tjankov, Dimitar Trifonov, Conceptual design and 3D modeling of a microfluidic device for liver cells investigation, Industry 4.0, 8.2; pp. 39-41, 2023.

34-23   Chao Kang, Ikki Ikeda, Motoki Sakaguchi, Recoil and solidification of a paraffin droplet impacted on a metal substrate: Numerical study and experimental verification, Journal of Fluids and Structures, 118; 103839, 2023. doi.org/10.1016/j.jfluidstructs.2023.103839

64-22   Babatunde Aramide, Computational modelling of electrohydrodynamic jetting (Taylor cone formation, dripping & jet evolution): Case study of electrospinning, Thesis, University College London, 2022.

42-22   Islam Hassan, P. Ravi Selvaganapathy, Microfluidic printheads for highly switchable multimaterial 3D printing of soft materials, Advanced Materials Technologies, 2101709, 2022. doi.org/10.1002/admt.202101709

138-21   Enver Guler, Mine Eti, Aydin Cihanoglu, Esra Altiok, Kadriye Ozlem Hamaloglu, Burcu Gokcal, Ali Tuncel, Nalan Kabay, Ion exchange membranes with enhanced antifouling properties to produce energy from renewable sources, Proceedings of the 6th International Symposium on Green and Smart Technologies for a Sustainable Society, Santander, Cantabria, Spain, December 9-10, 2021.

45-21   Navid Tonekaboni, Mahdi Feizbahr, Nima Tonekaboni, Guang-Jun Jiang, Hong-Xia Chen, Optimization of solar CCHP systems with collector enhanced by porous media and nanofluid, Mathematical Problems in Engineering, 2021; 9984940, 2021. doi.org/10.1155/2021/9984840

40-21   B. Hayes, G.L. Whiting, R. MacCurdy, Modeling of contactless bubble–bubble interactions in microchannels with integrated inertial pumps, Physics of Fluids, 33.4; 042002, 2021. doi.org/10.1063/5.0041924

Below is a collection of technical papers in our Microfluidics Bibliography. All of these papers feature FLOW-3D results. Learn more about how FLOW-3D can be used to successfully simulate microfluidic processes and devices.

14-21   Jian-Chiun Liou, Chih-Wei Peng, Philippe Basset, Zhen-Xi Chen, DNA printing integrated multiplexer driver microelectronic mechanical system head (IDMH) and microfluidic flow estimation, Micromachines, 12.1; 25, 2021. doi.org/10.3390/mi12010025

08-20   Li Yong-Qiang, Dong Jun-Yan and Rui Wei, Numerical simulation for capillary driven flow in capsule-type vane tank with clearances under microgravity, Microgravity Science and Technology, 2020. doi.org/10.1007/s12217-019-09773-z

89-19   Tim Dreckmann, Julien Boeuf, Imke-Sonja Ludwig, Jorg Lumkemann, and Jorg Huwyler, Low volume aseptic filling: impact of pump systems on shear stress, European Journal of Pharmeceutics and Biopharmeceutics, in press, 2019. doi:10.1016/j.ejpb.2019.12.006

88-19   V. Amiri Roodan, J. Gomez-Pastora, C. Gonzalez-Fernandez, I.H. Karampelas, E. Bringas, E.P. Furlani, and I. Ortiz, CFD analysis of the generation and manipulation of ferrofluid droplets, TechConnect Briefs, pp. 182-185, 2019. TechConnect World Innovation Conference & Expo, Boston, Massachussetts, USA, June 17-19, 2019.

55-19     Julio Aleman, Sunil K. George, Samuel Herberg, Mahesh Devarasetty, Christopher D. Porada, Aleksander Skardal, and Graça Almeida‐Porada, Deconstructed microfluidic bone marrow on‐a‐chip to study normal and malignant hemopoietic cell–niche interactions, Small, 2019. doi: 10.1002/smll.201902971

37-19     Feng Lin Ng, Miniaturized 3D fibrous scaffold on stereolithography-printed microfluidic perfusion culture, Doctoral Thesis, Nanyang Technological University, Singapore, 2019.

32-19     Jenifer Gómez-Pastora, Ioannis H. Karampelas, Eugenio Bringas, Edward P. Furlani, and Inmaculada Ortiz, Numerical analysis of bead magnetophoresis from flowing blood in a continuous-flow microchannel: Implications to the bead-fluid interactions, Nature: Scientific Reports, Vol. 9, No. 7265, 2019. doi: 10.1038/s41598-019-43827-x

01-19  Jelena Dinic and Vivek Sharma, Computational analysis of self-similar capillary-driven thinning and pinch-off dynamics during dripping using the volume-of-fluid method, Physics of Fluids, Vol. 31, 2019. doi: 10.1063/1.5061715

75-18   Tobias Ladner, Sebastian Odenwald, Kevin Kerls, Gerald Zieres, Adeline Boillon and Julien Bœuf, CFD supported investigation of shear induced by bottom-mounted magnetic stirrer in monoclonal antibody formulation, Pharmaceutical Research, Vol. 35, 2018. doi: 10.1007/s11095-018-2492-4

53-18   Venoos Amiri Roodan, Jenifer Gómez-Pastora, Aditi Verma, Eugenio Bringas, Inmaculada Ortiz and Edward P. Furlani, Computational analysis of magnetic droplet generation and manipulation in microfluidic devices, Proceedings of the 5th International Conference of Fluid Flow, Heat and Mass Transfer, Niagara Falls, Canada, June 7 – 9, 2018; Paper no. 154, 2018. doi: 10.11159/ffhmt18.154

35-18   Jenifer Gómez-Pastora, Cristina González Fernández, Marcos Fallanza, Eugenio Bringas and Inmaculada Ortiz, Flow patterns and mass transfer performance of miscible liquid-liquid flows in various microchannels: Numerical and experimental studies, Chemical Engineering Journal, vol. 344, pp. 487-497, 2018. doi: 10.1016/j.cej.2018.03.110

16-18   P. Schneider, V. Sukhotskiy, T. Siskar, L. Christie and I.H. Karampelas, Additive Manufacturing of Microfluidic Components via Wax Extrusion, Biotech, Biomaterials and Biomedical TechConnect Briefs, vol. 3, pp. 162 – 165, 2018.

15-18   J. Gómez-Pastora, I.H. Karampelas, A.Q. Alorabi, M.D. Tarn, E. Bringas, A. Iles, V.N. Paunov, N. Pamme, E.P. Furlani, I. Ortiz, CFD analysis and experimental validation of magnetic droplet generation and deflection across multilaminar flow streams, Biotech, Biomaterials and Biomedical TechConnect Briefs, vol. 3, pp. 182-185, 2018.

14-18   J. Gómez-Pastora, C. González-Fernández, I.H. Karampelas, E. Bringas, E.P. Furlani, and I. Ortiz, Design of Magnetic Blood Cleansing Microdevices through Experimentally Validated CFD Modeling, Biotech, Biomaterials and Biomedical TechConnect Briefs, vol. 3, pp. 170-173, 2018.

10-18   A. Gupta, I.H. Karampelas, J. Kitting, Numerical modeling of the formation of dynamically configurable L2 lens in a microchannel, Biotech, Biomaterials and Biomedical TechConnect Briefs, Vol. 3, pp. 186 – 189, 2018.

17-17   I.H. Karampelas, J. Gómez-Pastora, M.J. Cowan, E. Bringas, I. Ortiz and E.P. Furlani, Numerical Analysis of Acoustophoretic Discrete Particle Focusing in Microchannels, Biotech, Biomaterials and Biomedical TechConnect Briefs 2017, Vol. 3

16-17   J. Gómez-Pastora, I.H. Karampelas, E. Bringas, E.P. Furlani and I. Ortiz, CFD analysis of particle magnetophoresis in multiphase continuous-flow bioseparators, Biotech, Biomaterials and Biomedical TechConnect Briefs 2017, Vol. 3

15-17 I.H. Karampelas, S. Vader, Z. Vader, V. Sukhotskiy, A. Verma, G. Garg, M. Tong and E.P. Furlani, Drop-on-Demand 3D Metal Printing, Informatics, Electronics and Microsystems TechConnect Briefs 2017, Vol. 4

102-16 J. Brindha, RA.G. Privita Edwina, P.K. Rajesh and P.Rani, “Influence of rheological properties of protein bio-inks on printability: A simulation and validation study,” Materials Today: Proceedings, vol. 3, no.10, pp. 3285-3295, 2016. doi: 10.1016/j.matpr.2016.10.010

99-16 Ioannis H. Karampelas, Kai Liu, Fatema Alali, and Edward P. Furlani, Plasmonic Nanoframes for Photothermal Energy Conversion, J. Phys. Chem. C, 2016, 120 (13), pp 7256–7264

98-16 Jelena Dinic and Vivek Sharma, Drop formation, pinch-off dynamics and liquid transfer of simple and complex fluids, http://meetings.aps.org/link/BAPS.2016.MAR.B53.12, APS March Meeting 2016, Volume 61, Number 2, March 14–18, 2016, Baltimore, Maryland

67-16 Vahid Bazargan and Boris Stoeber, Effect of substrate conductivity on the evaporation of small sessile droplets, PHYSICAL REVIEW E 94, 033103 (2016), doi: 10.1103/PhysRevE.94.033103

57-16   Ioannis Karampelas, Computational analysis of pulsed-laser plasmon-enhanced photothermal energy conversion and nanobubble generation in the nanoscale, PhD Dissertation: Department of Chemical and Biological Engineering, University at Buffalo, State University of New York, July 2016

44-16   Takeshi Sawada et al., Prognostic impact of circulating tumor cell detected using a novel fluidic cell microarray chip system in patients with breast cancer, EBioMedicine, Available online 27 July 2016, doi: 10.1016/j.ebiom.2016.07.027.

39-16   Chien-Hsun Wang, Ho-Lin Tsai, Yu-Che Wu and Weng-Sing Hwang, Investigation of molten metal droplet deposition and solidification for 3D printing techniques, IOP Publishing, J. Micromech. Microeng. 26 (2016) 095012 (14pp), doi: 10.1088/0960-1317/26/9/095012, July 8, 2016

30-16   Ioannis H. Karampelas, Kai Liu and Edward P. Furlani, Plasmonic Nanocages as Photothermal Transducers for Nanobubble Cancer Therapy, Nanotech 2016 Conference & Expo, May 22-25, Washington, DC.

29-16   Scott Vader, Zachary Vader, Ioannis H. Karampelas and Edward P. Furlani, Advances in Magnetohydrodynamic Liquid Metal Jet Printing, Nanotech 2016 Conference & Expo, May 22-25, Washington, DC.

02-16 Stephen D. Hoath (Editor), Fundamentals of Inkjet Printing: The Science of Inkjet and Droplets, ISBN: 978-3-527-33785-9, 472 pages, February 2016 (see chapters 2 and 3 for FLOW-3D results)

125-15   J. Berthier, K.A. Brakke, E.P. Furlani, I.H. Karampelas, V. Poher, D. Gosselin, M. Cubinzolles and P. Pouteau, Whole blood spontaneous capillary flow in narrow V-groove microchannels, Sensors and Actuators B: Chemical, 206, pp. 258-267, 2015.

86-15   Yousub Lee and Dave F. Farson, Simulation of transport phenomena and melt pool shape for multiple layer additive manufacturing, J. Laser Appl. 28, 012006 (2016). doi: 10.2351/1.4935711, published online 2015.

77-15   Ho-Lin Tsai, Weng-Sing Hwang, Jhih-Kai Wang, Wen-Chih Peng and Shin-Hau Chen, Fabrication of Microdots Using Piezoelectric Dispensing Technique for Viscous Fluids, Materials 2015, 8(10), 7006-7016. doi: 10.3390/ma8105355

63-15   Scott Vader, Zachary Vader, Ioannis H. Karampelas and Edward P. Furlani, Magnetohydrodynamic Liquid Metal Jet Printing, TechConnect World Innovation Conference & Expo, Washington, D.C., June 14-17, 2015

46-15   Adwaith Gupta, 3D Printing Multi-Material, Single Printhead Simulation, Advanced Qualification of Additive Manufacturing Materials Workshop, July 20 – 21, 2015, Santa Fe, NM

28-15   Yongqiang Li, Mingzhu Hu, Ling Liu, Yin-Yin Su, Li Duan, and Qi Kang, Study of Capillary Driven Flow in an Interior Corner of Rounded Wall Under Microgravity, Microgravity Science and Technology, June 2015

20-15   Pamela J. Waterman, Diversity in Medical Simulation Applications, Desktop Engineering, May 2015, pp 22-26,

16-15   Saurabh Singh, Ann Junghans, Erik Watkins, Yash Kapoor, Ryan Toomey, and Jaroslaw Majewski, Effects of Fluid Shear Stress on Polyelectrolyte Multilayers by Neutron Scattering Studies, © 2015 American Chemical Society, DOI: 10.1021/acs.langmuir.5b00037, Langmuir 2015, 31, 2870−2878, February 17, 2015

11-15   Cheng-Han Wu and Weng-Sing Hwang, The effect of process condition of the ink-jet printing process on the molten metallic droplet formation through the analysis of fluid propagation direction, Canadian Journal of Physics, 2015. doi: 10.1139/cjp-2014-0259

03-15 Hanchul Cho, Sivasubramanian Somu, Jin Young Lee, Hobin Jeong and Ahmed Busnaina, High-Rate Nanoscale Offset Printing Process Using Directed Assembly and Transfer of Nanomaterials, Adv. Materials, doi: 10.1002/adma.201404769, February 2015

122-14 Albert Chi, Sebastian Curi, Kevin Clayton, David Luciano, Kameron Klauber, Alfredo Alexander-Katz, Sebastián D’hers and Noel M Elman, Rapid Reconstitution Packages (RRPs) implemented by integration of computational fluid dynamics (CFD) and 3D printed microfluidics, Research Gate, doi: 10.1007/s13346-014-0198-7, July 2014

113-14 Cihan Yilmaz, Arif E. Cetin, Georgia Goutzamanidis, Jun Huang, Sivasubramanian Somu, Hatice Altug, Dongguang Wei and Ahmed Busnaina, Three-Dimensional Crystalline and Homogeneous Metallic Nanostructures Using Directed Assembly of Nanoparticles, 10.1021/nn500084g, © 2014 American Chemical Society, April 2014

110-14 Koushik Ponnuru, Jincheng Wu, Preeti Ashok, Emmanuel S. Tzanakakis and Edward P. Furlani, Analysis of Stem Cell Culture Performance in a Microcarrier Bioreactor System, Nanotech, Washington, D.C., June 15-18, 2014

109-14   Ioannis H. Karampelas, Young Hwa Kim and Edward P. Furlani, Numerical Analysis of Laser Induced Photothermal Effects using Colloidal Plasmonic Nanostructures, Nanotech, Washington, D.C., June 15-18, 2014

108-14   Chenxu Liu, Xiaozheng Xue and Edward P. Furlani, Numerical Analysis of Fully-Coupled Particle-Fluid Transport and Free-Flow Magnetophoretic Sorting in Microfluidic Systems, Nanotech, Washington, D.C., June 15-18, 2014

95-14   Cheng-Han Wu, Weng-Sing Hwang, The effect of the echo-time of a bipolar pulse waveform on molten metallic droplet formation by squeeze mode piezoelectric inkjet printing, Accepted November 2014, Microelectronics Reliability (2014) , © 2014 Elsevier Ltd. All rights reserved.

85-14   Sudhir Srivastava, Lattice Boltzmann method for contact line dynamics, ISBN: 978-90-386-3608-5, Copyright © 2014 S. Srivastava

61-14   Chenxu Liu, A Computational Model for Predicting Fully-Coupled Particle-Fluid Dynamics and Self-Assembly for Magnetic Particle Applications, Master’s Thesis: State University of New York at Buffalo, 2014, 75 pages; 1561583, http://gradworks.umi.com/15/61/1561583.html

41-14 Albert Chi, Sebastian Curi, Kevin Clayton, David Luciano, Kameron Klauber, Alfredo Alexander-Katz, Sebastian D’hers, and Noel M. Elman, Rapid Reconstitution Packages (RRPs) implemented by integration of computational fluid dynamics (CFD) and 3D printed microfluidics, Drug Deliv. and Transl. Res., DOI 10.1007/s13346-014-0198-7, # Controlled Release Society 2014. Available for purchase online at SpringerLink.

21-14  Suk-Hee Park, Ung Hyun Koh, Mina Kim, Dong-Yol Yang, Kahp-Yang Suh and Jennifer Hyunjong Shin, Hierarchical multilayer assembly of an ordered nanofibrous scaffold via thermal fusion bonding, Biofabrication 6 (2014) 024107 (10pp), doi:10.1088/1758-5082/6/2/024107, IOP Publishing, 2014. Available for purchase online at IOP.

17-14   Vahid Bazargan, Effect of substrate cooling and droplet shape and composition on the droplet evaporation and the deposition of particles, Ph.D. Thesis: Department of Mechanical Engineering, The University of British Columbia, March 2014, © Vahid Bazargan, 2014

73-13  Oliver G. Harlen, J. Rafael Castrejón-Pita, and Arturo Castrejon-Pita, Asymmetric Detachment from Angled Nozzles Plates in Drop-on Demand Inkjet Printing, NIP & Digital Fabrication Conference, 2013 International Conference on Digital Printing Technologies. Pages 253-549, pp. 277-280(4)

63-13 Fatema Alali, Ioannis H. Karampelas, Young Hwa Kim, and Edward P. Furlani, Photonic and Thermofluidic Analysis of Colloidal Plasmonic Nanorings and Nanotori for Pulsed-Laser Photothermal Applications, J. Phys. Chem. C, Article ASAP, DOI: 10.1021/jp406986y, Copyright © 2013 American Chemical Society, September 2013.

25-13  Sudhir Srivastava, Theo Driessen, Roger Jeurissen, Herma Wijshoff, and Federico Toschi, Lattice Boltzmann Method to Study the Contraction of a Viscous Ligament, International Journal of Modern Physics © World Scientific Publishing Company, May 2013.

11-13 Li-Chieh Hsu, Yong-Jhih Chen, Jia-Huang Liou, Numerical Investigation in the Factors on the Pool Boiling, Applied Mechanics and Materials Vol. 311 (2013) pp 456-461, © (2013) Trans Tech Publications, Switzerland, doi:10.4028/www.scientific.net/AMM.311.456. Available for purchase online at Scientific.Net.

10-13 Pamela J. Waterman, CFD: Shaping the Medical World, Desktop Engineering, April 2013. Full article available online at Desktop Engineering.

90-12 Charles R. Ortloff and Martin Vogel, Spray Cooling Heat Transfer- Test and CFD Analysis, Electronics Cooling, June 2012. Available online at Electronics Cooling.

79-12 Daniel Parsaoran Siregar, Numerical simulation of evaporation and absorption of inkjet printed droplets, Ph.D. Thesis: Technische Universiteit Eindhoven, September 18, 2012, Copyright 2012 by D.P. Siregar, ISBN: 978-90-386-3190-5.

71-12   Jong-hyeon Chang, Kyu-Dong Jung, Eunsung Lee, Minseog Choi, Seungwan Lee, and Woonbae Kim, Varifocal liquid lens based on microelectrofluidic technology, Optics Letters, Vol. 37, Issue 21, pp. 4377-4379 (2012) http://dx.doi.org/10.1364/OL.37.004377

70-12 Jong-hyeon Chang, Kyu-Dong Jung, Eunsung Lee, Minseog Choi, and Seunwan Lee, Microelectrofluidic Iris for Variable Aperture, Proc. SPIE 8252, MOEMS and Miniaturized Systems XI, 82520O (February 9, 2012); doi:10.1117/12.906587

69-12 Jong-hyeon Chang, Eunsung Lee, Kyu-Dong Jung, Seungwan Lee, Minseog Choi, and Woonbae Kim, Microelectrofluidic Lens for Variable Curvature, Proc. SPIE 8486, Current Developments in Lens Design and Optical Engineering XIII, 84860X (October 11, 2012); doi:10.1117/12.925852.

61-12 Biddut Bhattacharjee, Study of Droplet Splitting in an Electrowetting Based Digital Microfluidic System, Thesis: Doctor of Philosophy in the College of Graduate Studies (Applied Sciences), The University of British Columbia, September 2012, © Biddut Bhattacharjee.

55-12 Hejun Li, Pengyun Wang, Lehua Qi, Hansong Zuo, Songyi Zhong, Xianghui Hou, 3D numerical simulation of successive deposition of uniform molten Al droplets on a moving substrate and experimental validation, Computational Materials Science, Volume 65, December 2012, Pages 291–301. Available for purchase online at SciVerse.

54-12   Edward P. Furlani, Anthony Nunez, Gianmarco Vizzeri, Modeling Fluid Structure-Interactions for Biomechanical Analysis of the Human Eye, Nanotech Conference & Expo, June 18-21, 2012, Santa Clara, CA.

53-12   Xinyun Wu, Richard D. Oleschuk and Natalie M. Cann, Characterization of microstructured fibre emitters in pursuit of improved nano electrospray ionization performance, The Royal Society of Chemistry 2012, http://pubs.rsc.org, DOI: 10.1039/c2an35249d, May 2012

25-12    Edward P. Furlani, Ioannis H. Karampelas and Qian Xie, Analysis of Pulsed Laser Plasmon-assisted Photothermal Heating and Bubble Generation at the Nanoscale, Lab on a Chip, 10.1039/C2LC40495H, Received 01 May 2012, Accepted 07 Jun 2012. First published on the web 13 Jun 2012.

22-12 R.A. Sultanov, D. Guster, Numerical Modeling and Simulations of Pulsatile Human Blood Flow in Different 3D-Geometries, Book chapter #21 in Fluid Dynamics, Computational Modeling and Applications (2012), ISBN: 978-953-51-0052-2, p. 475 [18 pages]. Available online at INTECH.

21-12  Guo-Wei Huang, Tzu-Yi Hung, and Chin-Tai Chen, Design, Simulation, and Verification of Fluidic Light-Guide Chips with Various Geometries of Micro Polymer Channels, NEMS 2012, Kyoto, Japan, March 5-8, 2012. Available for purchase online at IEEE.

103-11   Suk-Hee Park, Development of Three-Dimensional Scaffolds containing Electrospun Nanofibers and their Applications to Tissue Regeneration, Ph.D. Thesis: School of Mechanical, Aersospace and Systems Engineering, Division of Mechanical Engineering, KAIST, 2011.

81-11   Xinyun Wu, Modeling and Characterization of Microfabricated Emitters-In Pursuit of Improved ESI-MS Performance, thesis: Department of Chemistry, Queen’s University, December 2011, Copyright © Xinyun Wu, 2011

79-11 Cong Lu, A Cell Preparation Stage for Automatic Cell Injection, thesis: Graduate Department of Mechanical and Industrial Engineering, University of Toronto, Copyright © Cong Lu, 2011

77-11 Ge Bai, W. Thomas Leach, Computational fluid dynamics (CFD) insights into agitation stress methods in biopharmaceutical development, International Journal of Pharmaceutics, Available online 8 December 2011, ISSN 0378-5173, 10.1016/j.ijpharm.2011.11.044. Available online at SciVerse.

72-11 M.R. Barkhudarov, C.W. Hirt, D. Milano, and G. Wei, Comments on a Comparison of CFD Software for Microfluidic Applications, Flow Science Technical Note #93, FSI-11-TN93, December 2011

45-11  Chang-Wei Kang, Jiak Kwang Tan, Lunsheng Pan, Cheng Yee Low and Ahmed Jaffar, Numerical and experimental investigations of splat geometric characteristics during oblique impact of plasma spraying, Applied Surface Science, In Press, Corrected Proof, Available online 20 July 2011, ISSN 0169-4332, DOI: 10.1016/j.apsusc.2011.06.081. Available to purchase online at SciVers

33-11 Edward P. Furlani, Mark T. Swihart, Natalia Litchinitser, Christopher N. Delametter and Melissa Carter, Modeling Nanoscale Plasmon-assisted Bubble Nucleation and Applications, Nanotech Conference and Expo 2011, Boston, MA, June 13-16, 2011

32-11  Lu, Cong and Mills, James K., Three cell separation design for realizing automatic cell injection, Complex Medical Engineering (CME), 2011 IEEE/ICME, pp: 599 – 603, Harbin, China, 10.1109/ICCME.2011.5876811, June 2011. Available online at IEEEXplore.

25-11 Issam M. Bahadur, James K. Mills, Fluidic vacuum-based biological cell holding device with piezoelectrically induced vibration, Complex Medical Engineering (CME), 2011 IEEE/ICME International Conference on, 22-25 May 2011, pp: 85 – 90, Harbin, China. Available online at: IEEE Xplore.

14-11 Edward P. Furlani, Roshni Biswas, Alexander N. Cartwright and Natalia M. Litchinitser, Antiresonant guiding optofluidic biosensor, doi:10.1016/j.optcom.2011.04.014, Optics Communication, April 2011

05-11 Hyeju Eom and Keun Park, Integrated numerical analysis to evaluate replication characteristics of micro channels in a locally heated mold by selective induction, International Journal of Precision Engineering and Manufacturing, Volume 12, Number 1, 53-60, DOI: 10.1007/s12541-011-0007-x, 2011. Available online at: SpringerLink.

70-10  I.N. Volnov, V.S. Nagornyi, Modeling Processes for Generation of Streams of Monodispersed Fluid Droplets in Electro-inkjet Applications, Science and Technology News, St. Petersburg State Polytechnic University, 4, pp 294-300, 2010. In Russian.

62-10  F. Mobadersani, M. Eskandarzade, S. Azizi and S. Abbasnezhad, Effect of Ambient Pressure on Bubble Growth in Micro-Channel and Its Pumping Effect, ESDA2010-24436, pp. 577-584, doi:10.1115/ESDA2010-24436, ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis (ESDA2010), Istanbul, Turkey, July 12–14, 2010. Available online at the ASME Digital Library.

58-10 Tsung-Yi Ho, Jun Zeng, and Chakrabarty, K, Digital microfluidic biochips: A vision for functional diversity and more than moore, Computer-Aided Design (ICCAD), 2010 IEEE/ACM International Conference on, DOI: 10.1109/ICCAD.2010.5654199, © IEEE, November 2010. Available online at IEEE Explore.

51-10  Regina Bleul, Marion Ritzi-Lehnert, Julian Höth, Nico Scharpfenecker, Ines Frese, Dominik Düchs, Sabine Brunklaus, Thomas E. Hansen-Hagge, Franz-Josef Meyer-Almes, Klaus S. Drese, Compact, cost-efficient microfluidics-based stopped-flow device, Anal Bioanal Chem, DOI 10.1007/s00216-010-4446-5, Available online at Springer, November 2010

22-10 Krishendu Chakrabarty, Richard B. Fair and Jun Zeng, Design Tools for Digital Microfluidic Biochips Toward Functional Diversification and More than Moore, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Vol. 29, No. 7, July 2010

14-10 E. P. Furlani and M. S. Hanchak, Nonlinear analysis of the deformation and breakup of viscous microjets using the method of lines, International Journal for Numerical Methods in Fluids (2010), © 2010 John Wiley & Sons, Ltd., Published online in Wiley InterScience. DOI: 10.1002/fld.2205

55-09 R.A. Sultanov, and D. Guster, Computer simulations of pulsatile human blood flow through 3D models of the human aortic arch, vessels of simple geometry and a bifurcated artery, Proceedings of the 31st Annual International Conference of the IEEE EMBS (Engineering in Medicine and Biology Society), Minneapolis, September 2-6, 2009, p.p. 4704-4710.

30-09 Anurag Chandorkar and Shayan Palit, Simulation of Droplet Dynamics and Mixing in Microfluidic Devices using a VOF-Based Method, Sensors & Transducers journal, ISSN 1726-5479 © 2009 by IFSA, Vol.7, Special Issue “MEMS: From Micro Devices to Wireless Systems,” October 2009, pp. 136-149.

13-09 E.P. Furlani, M.C. Carter, Analysis of an Electrostatically Actuated MEMS Drop Ejector, Presented at Nanotech Conference & Expo 2009, Houston, Texas, USA, May 3-7, 2009

12-09 A. Chandorkar, S. Palit, Simulation of Droplet-Based Microfluidics Devices Using a Volume-of-Fluid Approach, Presented at Nanotech Conference & Expo 2009, Houston, Texas, USA, May 3-7, 2009

3-09 Christopher N. Delametter, FLOW-3D Speeds MEMS Inkjet Development, Desktop Engineering, January 2009

42-08 Tien-Li Chang, Jung-Chang Wang, Chun-Chi Chen, Ya-Wei Lee, Ta-Hsin Chou, A non-fluorine mold release agent for Ni stamp in nanoimprint process, Microelectronic Engineering 85 (2008) 1608–1612

26-08 Pamela J. Waterman, First-Pass CFD Analyses – Part 2, Desktop Engineering, November 2008

09-08 M. Ren and H. Wijshoff, Thermal effect on the penetration of an ink droplet onto a porous medium, Proc. Eurotherm2008 MNH, 1 (2008)

04-08 Delametter, Christopher N., MEMS development in less than half the time, Small Times, Online Edition, May 2008

02-08 Renat A. Sultanov, Dennis Guster, Brent Engelbrekt and Richard Blankenbecler, 3D Computer Simulations of Pulsatile Human Blood Flows in Vessels and in the Aortic Arch – Investigation of Non-Newtonian Characteristics of Human Blood, The Journal of Computational Physics, arXiv:0802.2362v1 [physics.comp-ph], February 2008

01-08 Herman Wijshoff, thesis: University of Twente, Structure- and fluid dynamics in piezo inkjet printheads, ISBN 978-90-365-2582-4, Venlo, The Netherlands January 2008.

30-07 A. K. Sen, J. Darabi, and D. R. Knapp, Simulation and parametric study of a novel multi-spray emitter for ESI–MS applications, Microfluidics and Nanofluidics, Volume 3, Number 3, June 2007, pp. 283-298(16)

28-07 Dan Soltman and Vivek Subramanian, Inkjet-Printed Line Morphologies and Temperature Control of the Coffee Ring Effect, Langmuir; 2008; ASAP Web Release Date: 16-Jan-2008; (Research Article) DOI: 10.1021/la7026847

23-07 A K Sen and J Darabi, Droplet ejection performance of a monolithic thermal inkjet print head, Journal of Micromechanical and Microengineering,vol.17, pp.1420-1427 (2007) doi:10.1088/0960-1317/17/8/002; Abstract only.

18-07 Herman Wisjhoff, Better Printheads Via Simulation, Desktop Engineering, October 2007, Vol. 13, Issue 2

17-07 Jos de Jong, Ph.D. Thesis: University of Twente, Air entrapment in piezo inkjet printing, ISBN 978-90-365-2483-4, April 2007

15-07 Krishnendu Chakrabarty and Jun Zeng, (Ed.), Design Automation Methods and Tools for Microfluidics-Based Biochips, Springer, September 2006.

14-07 Fei Su and Jun Zeng, Computer-aided design and test for digital microfluidics, IEEE Design & Test of Computers, 24(1), 2007, 60-70.

13-07 Jun Zeng, Modeling and simulation of electrified droplets and its application to computer-aided design of digital microfluidics, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 25(2), 2006, 224-233.

12-07 Krishnendu Chakrabarty and Jun Zeng, (2005), Automated top-down design for microfluidic biochips, ACM Journal on Emerging Technologies in Computing Systems, 1(3), 2005, 186–223.

01-07 Wijshoff, Herman, Drop formation mechanisms in piezo-acoustic inkjet, NSTI-Nanotech 2007, ISBN 1420061844 Vol. 3, 2007)

23-06 John J. Uebbing, Stephan Hengstler, Dale Schroeder, Shalini Venkatesh, and Rick Haven, Heat and Fluid Flow in an Optical Switch Bubble, Journal of Microelectromechanical Systems, Vol. 15, No. 6, December 2006

21-06 Wijshoff, Herman, Manipulating Drop Formation in Piezo Acoustic Inkjet, Proc. IS&T’s NIP22, 79 (2006)

20-06 J. de Jong, H. Reinten, M. van den Berg, H. Wijshoff, M. Versluis, G. de Bruin, A. Prosperetti and D. Lohse, Air entrapment in piezo-driven inkjet printheads, J. Acoust. Soc. Am. 120(3), 1257 (2006)

11-06 A. K. Sen, J. Darabi, D. R. Knapp and J. Liu, Modeling and Characterization of a Carbon Fiber Emitter for Electrospray Ionization, 1 MEMS and Microsystems Laboratory, Department of Mechanical Engineering, University of South Carolina, 300 Main Street, Columbia, SC 29208, USA, 2 Department of Pharmacology, Medical University of South Carolina, Charleston, SC

5-06 E. P. Furlani, B. G. Price, G. Hawkins, and A. G. Lopez, Thermally Induced Marangoni Instability of Liquid Microjets with Application to Continuous Inkjet Printing, Proceedings of NSTI Nanotech Conference 2006, Vol. 2, pp 534-537.

28-05 O B Fawehinmi, P H Gaskell, P K Jimack, N Kapur, and H M Thompson, A combined experimental and computational fluid dynamics analysis of the dynamics of drop formation, May 2005. DOI: 10.1243/095440605X31788

5-05 E. P. Furlani, Thermal Modulation and Instability of Newtonian Liquid Microjets, presented at Nanotech 2005, Anaheim, CA, May 8-12, 2005.

1-05 C.W. Hirt, Electro-Hydrodynamics of Semi-Conductive Fluids: With Application to Electro-Spraying, Flow Science Technical Note #70, FSI-05-TN70

19-04 G. F. Yao, Modeling of Electroosmosis Without Resolving Physics Inside a Electric Double Layer, Flow Science Technical Note (FSI-04-TN69)

12-04 Jun Zeng and Tom Korsmeyer, Principles of Droplet Electrohydrodynamics for Lab-on-a-Chip, Lab. Chip. Journal, 2004, 4(4), 265-277

9-04 Constantine N. Anagnostopoulos, James M. Chwalek, Christopher N. Delametter, Gilbert A. Hawkins, David L. Jeanmaire, John A. Lebens, Ali Lopez, and David P. Trauernicht, Micro-Jet Nozzle Array for Precise Droplet Metering and Steering Having Increased Droplet Deflection, Proceedings of the 12th International Conference on Solid State Sensors, Actuators and Microsystems, sponsored by IEEE, Boston, June 8-12, 2003, pp. 368-71

8-04 Christopher N. Delametter, David P. Trauernicht, James M. Chwalek, Novel Microfluidic Jet Deflection – Significant Modeling Challenge with Great Application Potential, Technical Proceedings of the 2002 International Conference on Modeling and Simulation of Microsystems sponsored by NSTI, San Juan, Puerto Rico, April 21-25, 2002, pp. 44-47

6-04 D. Vadillo*, G. Desie**, A Soucemarianadin*, Spreading Behavior of Single and Multiple Drops, *Laboratoire des Ecoulements Geophysiques et Industriels (LEGI), and **AGFA-Gevaert Group N.V., XXI ICTAM, 15-21 August 2004, Warsaw, Poland

2-04 Herman Wijshoff, Free Surface Flow and Acousto-Elastic Interaction in Piezo Inkjet, Nanotech 2004, sponsored by the Nano Science & Technology Institute, Boston, MA, March 2004

30-03 D Souders, I Khan and GF Yao, Alessandro Incognito, and Matteo Corrado, A Numerical Model for Simulation of Combined Electroosmotic and Pressure Driven Flow in Microdevices, 7th International Symposium on Fluid Control, Measurement and Visualization

27-03 Jun Zeng, Daniel Sobek and Tom Korsmeyer, Electro-Hydrodynamic Modeling of Electrospray Ionization – CAD for a µFluidic Device-Mass Spectrometer Interface, Agilent Technologies Inc, paper presented at Transducers 2003, June 03 Boston (note: Reference #10 is to FLOW-3D)

17-03 John Uebbing, Switching Fiber-optic Circuits with Microscopic Bubbles, Sensors Magazine, May 2003, Vol 20, No 5, p 36-42

16-03 CFD Speeds Development of MEMS-based Printing Technology, MicroNano Magazine, June 2003, Vol 8, No 6, p 16

3-03 Simulation Speeds Design of Microfluidic Medical Devices, R&D Magazine, March 2003, pp 18-19

1-03 Simulations Help Microscopic Bubbles Switch Fiber-Optic Circuits, Agilent Technologies, Fiberoptic Product News, January 2003, pp 22-23

27-02 Feng, James Q., A General Fluid Dynamic Analysis of Drop Ejection in Drop-on-Demand Ink Jet Devices, Journal of Imaging Science and Technology®, Volume 46, Number 5, September/October 2002

1-02 Feixia Pan, Joel Kubby, and Jingkuang Chen, Numerical Simulation of Fluid Structure Interaction in a MEMS Diaphragm Drop Ejector, Xerox Wilson Research Center, Institute of Physics Publishing, Journal of Micromechanics and Microengineering, 12 (2002), PII: SO960-1317(02)27439-2, pp. 70-76

48-01   Rainer Gruber, Radial Mass Transfer Enhancement in Bubble-Train Flow, PhD thesis in Engineering Sciences, Rheinisch- Westf alischen Technische Hochschule Aachen, December 2001.

34-01 Furlani, E.P., Delametter, C.N., Chwalek, J.M., and Trauernicht, D., Surface Tension Induced Instability of Viscous Liquid Jets, Fourth International Conference on Modeling and Simulation of Microsystems, April 2001

12-01 C. N. Delametter, Eastman Kodak Company, Micro Resolution, Mechanical Engineering, Col 123/No 7, July 2001, pp 70-72

11-01 C. N. Delametter, Eastman Kodak Company, Surface Tension Induced Instability of Viscous Liquid Jets, Technical Proceeding of the Fourth International Conference on Modeling and Simulation of Microsystems, April 2001

9-01 Aman Khan, Unipath Limited Research and Development, Effects of Reynolds Number on Surface Rolling in Small Drops, PVP-Col 431, Emerging Technologies for Fluids, Structures and Fluids, Structures and Fluid Structure Interaction — 2001

2-00 Narayan V. Deshpande, Significance of Inertance and Resistance in Fluidics of Thermal Ink-Jet Transducers, Journal of Imaging Science and Technology, Volume 40, Number 5, Sept./Oct. 1996, pp.457-461

4-98 D. Deitz, Connecting the Dots with CFD, Mechanical Engineering Magazine, pp. 90-91, March 1998

14-94 M. P. O’Hare, N. V. Deshpande, and D. J. Drake, Drop Generation Processes in TIJ Printheads, Xerox Corporation, Adv. Imaging Business Unit, IS&T’s Tenth International Congress on Advances in Non-Impact Printing, Tech. 1994

14-92 Asai, A.,Three-Dimensional Calculation of Bubble Growth and Drop Ejection in a Bubble Jet Printer, Journal of Fluids Engineering Vol. 114 December 1992:638-641

Aerospace Bibliography

아래는 항공 우주 분야에 대한 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D 결과를 포함하고 있습니다. FLOW-3D를 사용하여 항공 우주 산업을 위한 응용 프로그램을 성공적으로 시뮬레이션  하는 방법에 대해 자세히 알아보십시오.

Aerospace Bibliography

2024년 8월 12일 Update

Below is a collection of technical papers in our Aerospace Bibliography. All of these papers feature FLOW-3D results. Learn more about how FLOW-3D can be used to successfully simulate applications for the Aerospace Industry.

5-24 Yiming Sun, Hanwen Deng, Xinyu Liu, Xiaoming Kang, Simulation of liquid cone formation on the tip apex of indium field emission electric propulsion thrusters, Plasma Science and Technology, 2024. doi.org/10.1088/2058-6272/ad0d5b

208-23   Jason Hartwig, Narottama Esser, Shreykumar Jain, David Souders, Allen Prasad Varghese, Angelo Tafuni, CFD modeling of bidirectional PMDs inside cryogenic propellant tanks onboard parabolic flights, Journal of Spacecraft and Rockets, 2023. doi.org/10.2514/1.A35808

26-23   Jason Hartwig, Narottama Esser, Shreykumar Jain, David Souders, Allen Prasad Varghese, Angelantonio Tafuni, CFD design and analysis of a perforated plate for the control of cryogenic flow under reduced gravity, AIAA Scitech Forum, 2023. doi.org/10.2514/6.2023-0133

78-22   Timothy Aaron Blackman, Propellant optimization for a pulsed solid propellant thruster system for small satellites, Thesis, Florida Institute of Technology, 2022.

10-22   Nathan F. Andrews, Shane B. Coogan, Ellen Smith, Oliver Ouyang, Stephen Reiman, Brian Pincock, Bryan Munro, A three-dimensional, quick-running analysis method for large amplitude liquid slosh and bulk fluid motion in flight vehicles, AIAA Scitech Forum, AAIA 2022-0071, 2022. doi.org/10.2514/6.2022-0071

98-21   Pengxiang Hu, Zhihua Zhao, Shutao Yang, Yaoxiang Zeng, Feng Qi, Study on equivalent sloshing mass locations for liquid-filled cylindrical tanks, Journal of Spacecraft and Rockets, 2021. doi.org/10.2514/1.A35098

62-20   Zhang Dazhi, Meng Li, Li Yong-Qiang, Numerical simulation analysis of liquid transportation in capsule-type vane tank under microgravity, Microgravity Science and Technology, 32.3, 2020. doi.org/10.1007/s12217-020-09811-1

08-20   Li Yong-Qiang, Dong Jun-Yan and Rui Wei, Numerical simulation for capillary driven flow in capsule-type vane tank with clearances under microgravity, Microgravity Science and Technology, 2020. doi.org/10.1007/s12217-019-09773-z

107-19   Martin Konopka, Extension of a standard flow solver for simulating phase change in cryogenic tanks, Journal of Thermophysics and Heat Transfer, 33.3, 2019. doi.org/10.2514/1.T5546

79-19   Baotang Zhuang, Yong Li, Jintao Liu, and Wei Rui, Numerical simulation of fluid transport along parallel vanes for vane type propellant tanks, Microgravity Science and Technology, pp. 1-10, 2019. doi:10.1007/s12217-019-09746-2

54-19     Robert E. Manning, Ian Ballinger, Manoj Bhatia, and Mack Dowdy, Design of the Europa Clipper propellant management device, AIAA Propulsion and Energy 2019 Forum, Indianapolis, Indiana, August 19-22, 2019. doi:10.2514/6.2019-3858

48-19     Lei Wang, Tian Yan, Jiaojiao Wang, Shixuan Ye, Yanzhong Li, Rui Zhuan, and Bin Wang, CFD investigation on thermodynamic characteristics in liquid hydrogen tank during successive varied-gravity conditions, Cryogenics, Vol. 103, 2019. doi:10.1016/j.cryogenics.2019.102973

01-18   Martin Konopka, Extension of a Standard Flow Solver for Simulating Phase Change in Cryogenic Tanks, 018 AIAA Aerospace Sciences Meeting, AIAA SciTech Forum, (AIAA 2018-1818), https://doi.org/10.2514/6.2018-1818

69-16   Philipp Behruzi and Francesco De Rose, Coupling sloshing, GNC and rigid body motions during ballistic flight phases, Propulsion and Energy Forum, 52nd AIAA/SAE/ASEE Joint Propulsion Conference, July 25-27, 2016, Salt Lake City, UT.

55-16   Martin Konopka, Peter Noeding, Jörg Klatte, Philipp Behruzi, Jens Gerstmann, Anton Stark, Nicolas Darkow, Analysis of LN2 Filling, Draining, Stratification and Sloshing Experiments, 46th AIAA Fluid Dynamics Conference, Washington, D.C.

95-15   D Frank, Control of fluid mass center in the Gravity Probe B space mission Dewar, © 2015 IOP Publishing Ltd, Classical and Quantum Gravity, Volume 32, Number 22, November 17, 2015

58-15   Diana Gaulke and Michael E. Dreyer, CFD Simulation of Capillary Transport of Liquid Between Parallel Perforated Plates using FLOW-3D, Microgravity Science and Technology, August 2015

55-15   Sebastian Schmitt and Michael E. Dreyer, Free Surface Oscillations of Liquid Hydrogen in Microgravity Conditions, Cryogenics, doi:10.1016/j.cryogenics.2015.07.004, July 26, 2015

53-15   Jeffrey Moder and Kevin Breisacher, Preliminary Simulations of Ullage Dynamics in Microgravity during Jet Mixing Portion of the Tank Pressure Control Experiments, 51st AIAA/SAE/ASEE Joint Propulsion Conference, 2015

52-15   Philipp Behruzi, Diana Gaulke, Joerg Klatte, Nicolas Fries, Development of the MPCV ESM propellant tanks, 51st AIAA/SAE/ASEE Joint Propulsion Conference, 2015

51-15   Grant O. Musgrove and Shane B. Coogan, Validation and Rules-of-Thumb for Computational Predictions of Liquid Slosh Dynamics, 51st AIAA/SAE/ASEE Joint Propulsion Conference, 2015

23-15   Eckart Fuhrmann, Michael Dreyer, Steffen Basting, and Eberhard Bänsch, Free surface deformation and heat transfer by thermocapillary convection, Heat and Mass Transfer, June 2015, © SpringerLink

09-15   Zhicheng Zhou and Hua Huang, Constraint Surface Model for Large Amplitude Sloshing of the spacecraft with Multiple Tanks, Acta Astronautica, http://dx.doi.org/10.1016/j.actaastro.2015.02.023

43-14   C. Ludwig and M.E. Dreyer, Investigations on thermodynamic phenomena of the active-pressurization process of a cryogenic propellant tank, Cryogenics (2014), doi: http://dx.doi.org/10.1016/j.cryogenics.2014.05.005.

40-14   M. Berci, S. Mascetti; A. Incognito, P. H. Gaskell, and V. V. Toropov, Dynamic Response of Typical Section Using Variable-Fidelity Fluid Dynamics and Gust-Modeling Approaches—With Correction Methods, Journal of Aerospace Engineering, © ASCE, ISSN 0893-1321/04014026(20), May 2014.

22-14  M. Lazzarin, M. Biolo, A. Bettella, M. Manente, R. DaForno, and D. Pavarin, EUCLID satellite: Sloshing model development through computational fluid dynamics, Aerospace Science and Technology, JID:AESCTE AID:3040 /FLA, Available online 12 April 2014.

75-13   Carina Ludwig and Michael Dreyer, Analyses of Cryogenic Propellant Tank Pressurization based upon Experiments and Numerical Simulations, 5TH EUROPEAN CONFERENCE FOR AERONAUTICS AND SPACE SCIENCES (EUCASS), Munich, Germany, 1-5 July 2013

49-13 Damien Theureau, Astrium; Jean Mignot, French Space Agency (CNES); Sebastien Tanguy, Fluid Mechanics Institute of Toulouse (IMFT), Integration of low g sloshing models with spacecraft attitude control simulators, Chapter DOI: 10.2514/6.2013-4961, August 2013.

44-13  Philipp Behruzi, Jörg Klatte and Gaston Netter, Passive Phase Separation in Cryogenic Upper Stage Tanks, 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, July 14 – 17, 2013, San Jose, CA.

43-13  Philipp Behruzi, Jörg Klatte, Nicolas Fries, Andreas Schütte, Burkhard Schmitz and Horst Köhler, Cryogenic Propellant Management Sounding Rocket Experiments on TEXUS 48, 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, July 14 – 17, 2013, San Jose, CA.

113-12 M. Lazzarin, M. Biolo, A. Bettella, and R. Da Forno, EUCLID Mission: Theoretical Sloshing Model and CFD Comparison, 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 30 July – 01 August 2012, Atlanta, Georgia

34-12 N. Fries , P. Behruzi, T. Arndt, M. Winter, G. Netter, U. Renner, Modelling of fluid motion in spacecraft propellant tanks – Sloshing, Space Propulsion 2012 conference, 7th-10th May 2012, Bordeaux

55-11 P. Behruzi, F. de Rose, P. Netzlaf, H. Strauch, Ballistic Phase Management for Cryogenic Upper Stages, DGLR Conference, Bremen, Germany, 2011

11-11 Philipp Behruzi, Hans Strauch, and Francesco de Rose, Coasting Phase Propellant Management for Upper Stages, 38th COSPAR Scientific Assembly, 18-15 July 2010, Bremen, Germany. PowerPoint presentation.

73-10 Amber Bakkum, Kimberly Schultz, Jonathan Braun, Kevin M Crosby, Stephanie Finnvik, Isa Fritz, Bradley Frye, Cecilia Grove, Katelyn Hartstern, Samantha Kreppel and Emily Schiavone, Investigation of Propellant Sloshing and Zero Gravity Equilibrium for the Orion Service Module Propellant Tanks, Wisconsin Space Conference, Yingst, R. A., & Wisconsin Space Grant Consortium. (2010). Dawn of a new age: 20th Annual Wisconsin Space Conference, August 19-20, 2010. Green Bay, Wis: Wisconsin Space Grant Consortium; University of Wisconsin-Green Bay.

35-10   Kevin Breisacher and Jeffrey Moder, Computational Fluid Dynamics (CFD) Simulations of Jet Mixing in Tanks of Different Scales, NASA/TM—2010-216749

21-10 Berci M., Mascetti S., Incognito A., Gaskell P.H., Toropov V.V., Gust Response of a Typical Section Via CFD and Analytical Solutions, V European Conference on Computational Fluid Dynamics, ECCOMAS CFD 2010, Lisbon, Portugal, 14-17 June 2010 (A companion PowerPoint presentation in pdf format is available upon request)

49-08   Jens Gerstmann, Michael Dreyer, et al., Dependency of the apparent contact angle on nonisothermal conditions, PHYSICS OF FLUIDS 20, 042101 (2008)

35-07 N. Fries, K. Odic and M. Dreyer, Wicking of Perfectly Wetting Liquids into a Metallic Mesh, Proceedings of the 2nd International Conference on Porous Media and its Applications in Science and Engineering, ICPM2, Kauai, Hawaii, USA, June 17-21, 2007

08-07 Gary Grayson, Alfredo Lopez, Frank Chandler, Leon Hastings, Ali Hedayat, and James Brethour, CFD Modeling of Helium Pressurant Effects on Cryogenic Tank Pressure Rise Rates in Normal Gravity, 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, © 2007 by The Boeing Company. Published by the American Institute of Aeronautics and Astronautics, Inc. with permission. AIAA 2007-5524, 8 – 11 July 2007

34-06 Phillipp Behruzi, Mark Michaelis and Gaël Khimeche, Behavior of the Cryogenic Propellant Tanks during the First Flight of the Ariane 5 ESC-A Upper Stage, 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 9-12 July 2006, Sacramento, California, © 2006 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.

12-06 G. D. Grayson, A. Lopez, F. O. Chandler, L. J. Hastings, S. P. Tucker, Cryogenic Tank Modeling for the Saturn AS-203 Experiment, AIAA 2006-5258, presented at the 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, July 9-12, 2006, Sacramento, CA.

29-02 O. Bayle, V. L’Hullier, M. Ganet, P. Delpy, J.L. Francart and D. Paris, Influence of the ATV Propellant Sloshing on the GNC Performance, AIAA Guidance, Navigation, and Control Conference and Exhibit, Monterey, California, 5-8 August 2002, © 2002 by EADS Launch Vehicles

42-01 C. Figus and L. Ounougha, Correlations between Neutral Buoyancy Tests and CFD, Spacecraft Propulsion, Third International Conference held 10-13 October, 2000 at Cannes, France. European Space Agency ESASP-465, 2001, p.547

24-01 Hiroshi Nishino, Shujiro Sawai, & Katsumi Furukawa, Prediction of Sloshing Dynamics in Spinning Spherical Tanks, Mitsubishi Heavy Industry, The Institute of Space and Astronautical Science 9th Workshop on Astrodynamics and Flight Mechanics (1999)

5-96 D. J. Frank, Dynamics of Superfluid Helium in Low-Gravity: A Progress Report, Advanced Technology Center, Lockheed Martin Missiles & Space, Palo Alto, CA 94304, USA, To be published in Proceedings of 1996 NASA/JPL Microgravity Low Temperature Physics Workshop, April 1996

7-95 G. D. Grayson, Coupled Thermodynamic-Fluid-Dynamic Solution for a Liquid Hydrogen Tank, Journal of Spacecraft and Rockets, Vol. 32, No. 5, September-October 1995

5-94 G. Ross, Dynamics of Superfluid Helium in Low Gravity, dissertation submitted to Dept. Mech. Engrg. and Committee on Graduate Studies of Stanford University for Ph.D. degree, July 1994

9-93 N. H. Hughes, Numerical Stability Problem Encountered Modeling Large Liquid Mass in Micro Gravity, The Boeing Company, presented at the AAS/AIAA Astrodynamics Specialist Conference, Victoria, B.C., Canada, August 16-19, 1993

8-93 G. D. Grayson and J. Navickas, Interaction Between Fluid-Dynamic and Thermodynamic Phenomena in a Cryogenic Upper Stage, McDonnell Douglas, AIAA-93-2753, presented at the AIAA 28th Thermophysics Conference, Orlando, FL, July 6-9, 1993

7-93 G. Grayson and E. DiStefano, Propellant Acquisition for Single Stage Rocket Technology, McDonnell Douglas, AIAA-93-2283, presented at the AIAA/SAE/ASME/ASEE 29th Joint Propulsion Conference and Exhibit, Monterey, CA, June 28-30, 1993

6-93 Y. Letourneur and J. Sicilian, Propellant Reorientation Effects on the Attitude of the Main Cryotechnic Stage of Ariane V, Aerospatiale, Les Mureaux and Flow Science Inc, presented at the AIAA/SAE/ASME/ASEE 29th Joint Propulsion Conference and Exhibit, Monterey, CA, June 28-30, 1993

4-92 J. M. Sicilian, Evaluation of Space Vehicle Dynamics Including Fluid Slosh and Applied Forces, Flow Science report (FSI-92-47-01), August 1992

9-91 G. P. Sasmal, J. I. Hochstein, M. C. Wendl, Washington University and T. L. Hardy, NASA Lewis Research Center, Computational Modeling of the Pressurization Process in a NASP Vehicle Propellant Tank Experimental Simulation, (AIAA 91-2407), AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference, Sacramento, CA, June 24-26, 1991

8-91 M. F. Fisher, G. R. Schmidt, and J. J. Martin,  Analysis of Cryogenic Propellant Behavior in Microgravity and Low Thrust Environments, NASA-Marshall Space Flight Center, AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference, Sacramento, CA, June 24-26, 1991

15-90 T. L. Hardy and T. M. Tomasik, Prediction of the Ullage Gas Thermal Stratification in a NASP Vehicle Propellant Tank Experimental Simulation Using FLOW-3D, NASA Technical Memorandum 103217, NASA-Lewis Research Center, Cleveland, OH, July 1990

6-90 J. Navickas, McDonnell Douglas Space Systems Co., Huntington Beach, CA and P.Y. Cheng, McDonnell Douglas Aircraft Co., St. Louis, MO, Effect of Propellant Sloshing on the Design of Space Vehicle Propellant Storage Systems, presented at the 26th AIAA/SAE/ASME/ASEE Joint Propulsion Conference, Orlando World Center, Orlando, FL, July 16-18, 1990

1-90 S. M. Dominick and J. R. Tegart, Fluid Dynamics and Thermodynamics of a Low Gravity Liquid Tank Filling Method, AIAA 28th Aerospace Sciences Meeting, AAIA-90-0509, Reno, NV, January 1990.

9-89 S. Lin and D. K. Warinner, FLOW-3D Analysis of Pressure Responses in an Enclosed Launching System, presented at the Symposium on Computational Experiments, PVP ASME Conference, Honolulu, HI, July 22-27, 1989

3-89 C. W. Hirt, Flow in a Solid-Propellant Rocket Chamber, Flow Science Technical Note #17, March 1989 (FSI-89-TN17)

1-89 J. Navickas, E. C. Cady, and J. L. Ditter, Suspension of Solid Particles in the Aerospace Plane’s Slush Hydrogen Tanks, McDonnell Douglas Astronautics Co. report, Huntington Beach, CA, 1988, presented at the Symposium on Computational Experiments, PVP ASME Conference, Honolulu, HI, July 22-27, 1989

11-88 J. Navickas, Prediction of a Liquid Tank Thermal Stratification by a Finite Difference Computing Method, presented to AIAA/ASEE/ASME/SAE 24th Joint Propulsion Conference, Boston, MA, 11-14 July 1988

10-88 J. Navickas, Space-Based System Disturbances Caused by On-Board Fluid Motion During System Maneuvers, presented to 1st National Fluid Dynamics Congress, Cincinnati, OH, July 24-28, 1988

9-88 J. Navickas, E. C. Cady, and T. L. Flaska, Modeling of Solid-Liquid Circulation in the National Aerospace Plane’s Slush Hydrogen Tanks, Advanced Propulsion, Advanced Technology Center, McDonnell Douglas Astronautics Co., Huntington Beach, CA, May 24, 1988

3-88 J. M. Sicilian and C. W. Hirt, Nozzle/Case Joint Analysis with CFD Analysis Using the FLOW-3D Program, in Redesigned Solid Rocket Motor Circumferential Flow Technical Interchange Meeting Final Report, NASA-TWR-17788, February 1988

11-87 C. W. Hirt, A Perspective on NASA-VOF3D vs. FLOW-3D, Flow Science report, December 1987 (FSI-87-00-3)

8-87 J. M. Sicilian, Fluid Slosh in a Rotating and Accelerating Tank, Flow Science report, Sept. 1987 (FSI-87-37-1)

5-87 J. J. Der and C.L. Stevens, Liquid Propellant Tank Ullage Bubble Deformation and Breakup in Low Gravity Reorientation, AIAA/SAE/ASME/ASEE 23rd Joint Propulsion Conference, San Diego, Calif., June 1987 (AIAA-87-2021)

3-87 J. Navickas and J. Ditter, Effect of the Propellant Storage Tank Geometric Configuration on the Resultant Disturbing Forces and Moments during Low-Gravity Maneuvers, McDonnell Douglas Astronautics report, MDAC H2589, April 1987, presented at 1987 ASME Winter Annual Meeting

1-87 J. J. Der and C. L. Stevens, Low-Gravity Bubble Reorientation in Liquid Propellant Tanks, AIAA 25th Aerospace Sciences Meeting, Reno, Nevada, January 12-15, 1987 (AIAA-87-0622)

7-86 J. Navickas, C. R. Cross, and D. D. Van Winkle, Propellant Tank Forces Resulting from Fluid Motion in a Low-Gravity Field, ASME Symposium in Microgravity Fluid Mechanics, Winter Annual Meeting, Anaheim, CA, December 7-12, 1986

6-86 J. Navickas and C. R. Cross, Some Typical Applications of the HYDR3D Code, FLOW-3D Experience Conference, Redondo Beach, California, November 6-7, 1986

5-86 R. E. Martin, Effects of Transient Propellant Dynamics on Deployment of Large Liquid Stages in Zero-Gravity with Application to Shuttle-Centaur, 37th Annual Astronautical Congress, Innsbruck, Austria, Oct. 3-10, 1986 (IAF-86-119), Acta Astronautical Vol. 15, No. 6/7, pp. 331-340, 1987

4-86 C. W. Hirt, FLOW-3D Test Problems for Two-Fluid Sloshing, Flow Science report, July 1986 (FSI-86-31-1)

6-85 John I. Hochstein, Computational Prediction of Propellant Motion During Separation of a Centaur G-Prime Vehicle from the Shuttle, NASA report, Washington University, St. Louis, MO, December 1985 (WU/CFDL-85/1)

4-85 T. W. Eastes, Y. M. Chang, C. W. Hirt, and J. M. Sicilian, Zero-Gravity Slosh Analysis, ASME Winter Annual Meeting, Miami, Florida, November 1985

3-84 J. M. Sicilian and C. W. Hirt, Numerical Simulation of Propellant Sloshing for Spacecraft, ASME Winter Annual Meeting, New Orleans, LA, December 9-14, 1984

Coating Bibliography

아래는 코팅 참고 문헌의 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D 결과를 포함하고 있습니다. FLOW-3D를 사용하여 코팅 공정을 성공적으로 시뮬레이션 하는 방법에 대해 자세히 알아보십시오.

Coating Bibliography

2024년 11월 20일 Update

98-24 Fabiano I. Indicatti, Bo Cheng, Michael Rädler, Elisabeth Stammen, Klaus Dilger, Experimental and numerical investigation of the squeegee process during stencil printing of thick adhesive sealings, The Journal of Adhesion, 2024. doi.org/10.1080/00218464.2024.2356105

130-22   Md Didarul Islam, Himendra Perera, Benjamin Black, Matthew Phillips, Muh-Jang Chen, Greyson Hodges, Allyce Jackman, Yuxuan Liu, Chang-Jin Kim, Mohammed Zikry, Saad Khan, Yong Zhu, Mark Pankow, Jong Eun Ryu, Template-free scalable fabrication of linearly periodic microstructures by controlling ribbing defects phenomenon in forward roll coating for multifunctional applications, Advanced Materials Interfaces, 9.27; 2201237, 2022. doi.org/10.1002/admi.202201237

03-21   Delong Jia, Peng Yi, Yancong Liu, Jiawei Sun, Shengbo Yue, Qi Zhao, Effect of laser textured groove wall interface on molybdenum coating diffusion and metallurgical bonding, Surface and Coatings Technology, 405; 126561, 2021. doi.org/10.1016/j.surfcoat.2020.126561

50-19     Peng Yi, Delong Jia, Xianghua Zhan, Pengun Xu, and Javad Mostaghimi, Coating solidification mechanism during plasma-sprayed filling the laser textured grooves, International Journal of Heat and Mass Transfer, Vol. 142, 2019. doi:10.1016/j.ijheatmasstransfer.2019.118451

01-19   Jelena Dinic and Vivek Sharma, Computational analysis of self-similar capillary-driven thinning and pinch-off dynamics during dripping using the volume-of-fluid method, Physics of Fluids, Vol. 31, 2019. doi: 10.1063/1.5061715

85-18   Zia Jang, Oliver Litfin and Antonio Delgado, A semi-analytical approach for prediction of volume flow rate in nip-fed reverse roll coating process, Proceedings in Applied Mathematics and Mechanics, Vol. 18, no. 1, Special Issue: 89^th Annual Meeting of the International Association of Applied Mathematics and Mechanics, 2018. doi: 10.1002/pamm.201800317

80-14   Hiroaki Koyama, Kazuhiro Fukada, Yoshitaka Murakami, Satoshi Inoue, and Tatsuya Shimoda, Investigation of Roll-to-Sheet Imprinting for the Fabrication of Thin-film Transistor Electrodes, IEICE TRAN, ELECTRON, VOL.E97-C, NO.11, November 2014

46-14   Isabell Vogeler, Andreas Olbers, Bettina Willinger and Antonio Delgado, Numerical investigation of the onset of air entrainment in forward roll coating, 17th International Coating Science and Technology Symposium September 7-10, 2014 San Diego, CA, USA

17-12 Chi-Feng Lin, Bo-Kai Wang, Carlos Tiu and Ta-Jo Liu, On the Pinning of Downstream Meniscus for Slot Die Coating, Advances in Polymer Technology, Vol. 00, No. 0, 1-9 (2012) © 2012 Wiley Periodicals, Inc. Available online at Wiley.

01-11 Reid Chesterfield, Andrew Johnson, Charlie Lang, Matthew Stainer, and Jonathan Ziebarth, Solution-Coating Technology for AMOLED Displays, Information Display Magazine, 1/11 0362-0972/01/2011-024 © SID 2011.

61-09 Yi-Rong Chang, Chi-Feng Lin and Ta-Jo Liu, Start-up of slot die coating, Polymer Engineering and Science, Vol. 49, pp. 1158-1167, 2009. doi:10.1002/pen.21360

26-06 James M. Brethour, 3-D transient simulation of viscoelastic coating flows, 13th International Coating Science and Technology Symposium, September 2006, Denver, Colorado

19-06 Ivosevic, M., Cairncross, R. A., and Knight, R., 3D Predictions of Thermally Sprayed Polymer Splats Modeling Particle Acceleration, Heating and Deformation on Impact with a Flat Substrate, Int. J. of Heat and Mass Transfer, 49, pp. 3285 – 3297, 2006

9-06 M. Ivosevic, R. A. Cairncross, R. Knight, T. E. Twardowski, V. Gupta, Drexel University, Philadelphia, PA; J. A. Baldoni, Duke University, Durham, NC, Effect of Substrate Roughness on Splatting Behavior of HVOF Sprayed Polymer Particles Modeling and Experiments, International Thermal Spray Conference, Seattle, WA, May 2006.

26-05 Ivosevic, M., Cairncross, R. A., Knight, R., Impact Modeling of Thermally Sprayed Polymer Particles, Proc. International Thermal Spray Conference [ITSC-2005], Eds., DVS/IIW/ASM-TSS, Basel, Switzerland, May 2005.

11-05 Brethour, J., Simulation of Viscoelastic Coating Flows with a Volume-of-fluid Technique, in Proceedings of the 6th European Coating Symposium, Bradford, UK, 2005

1-05 C.W. Hirt, Electro-Hydrodynamics of Semi-Conductive Fluids: With Application to Electro-Spraying, Flow Science Technical Note #70, FSI-05-TN70

38-04 K.H. Ho and Y.Y. Zhao, Modelling thermal development of liquid metal flow on rotating disc in centrifugal atomisation, Materials Science and Engineering, A365, pp. 336-340, 2004. doi:10.1016/j.msea.2003.09.044

30-04 M. Ivosevic, R.A. Cairncross, and R. Knight, Impact Modeling of HVOF Sprayed Polymer Particles, Presented at the 12th International Coating Science and Technology Symposium, Rochester, New York, September 23-25, 2004

29-04 J.M. Brethour and C.W. Hirt, Stains Arising from Dried Liquid Drops, Presented at the 12th International Coating Science and Technology Symposium, Rochester, New York, September 23-25, 2004

20-03 James Brethour, Filling and Emptying of Gravure Cells–A CFD Analysis, Convertech Pacific October 2002, Vol. 10, No 4, p 34-37

4-03   M. Toivakka, Numerical Investigation of Droplet Impact Spreading in Spray Coating of Paper, In Proceedings of 2003 TAPPI 8th Advanced Coating Fundamentals Symposium, TAPPI Press, Atlanta, 2003

28-02 J.M. Brethour and H. Benkreira, Filling and Emptying of Gravure Cells—Experiment and CFD Comparison, 11th International Coating Science and Technology Symposium, September 23-25, 2002, Minneapolis, Minnesota

22-02 Hirt, C.W., and Brethour, J.M., Contact Line on Rough Surfaces with Application to Air Entrainment, Presented at the 11th International Coating Science and Technology Symposium, September 23-25, 2002, Minneapolis, Minnesota. Unpublished.

17-01 J. M. Brethour, C. W. Hirt, Moving Contact Lines on Rough Surfaces, 4th European Coating Symposium, 2001, Belgium

16-01  J. M. Brethour, Filling and Emptying of Gravure Cells–-A CFD Analysis, proceedings of the 4th European Coating Symposium 2001, October 1-4, 2001, Brussels, Belgium

26-00 Ronald H. Miller and Gary S. Strumolo, A Self-Consistent Transient Paint Simulation, Proceedings of IMEC2000: 2000 ASME International Mechanical Engineering Congress and Exposition, November 2000, Orlando, Florida

6-99 C. W. Hirt, Direct Computation of Dynamic Contact Angles and Contact Lines, ECC99 Coating Conference, Erlangen, Germany (FSI-99-00-2), Sept. 1999

7-98 J. E. Richardson and Y. Becker, Three-Dimensional Simulation of Slot Coating Edge Effects, Flow Science Inc, and Polaroid Corporation, presented at the 9th International Coating Science and Technology Symposium, Newark, DE, May 18-20, 1998

6-98 C. W. Hirt and E. Choinski, Simulation of the Wet-Start Process in Slot Coating, Flow Science Inc, and Polaroid Corporation, presented at the 9th International Coating Science and Technology Symposium, Newark, DE, May 18-20, 1998

3-97 C. W. Hirt and J. E. Richardson of Flow Science Inc, and K.S. Chen, Sandia National Laboratory, Simulation of Transient and Three-Dimensional Coating Flows Using a Volume-of-Fluid Technique, presented at the 50th Annual Conference of the Society for Imaging and Science Technology, Boston, MA 18-23 May 1997

2-96 C. W. Hirt, K. S. Chen, Simulation of Slide-Coating Flows Using a Fixed Grid and a Volume-of-Fluid Front-Tracking Technique, presented a the 8th International Coating Process Science & Technology Symposium, February 25-29, 1996, New Orleans, LA

General Applications Bibliography

다음은 일반 응용 분야의 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D 결과를 포함하고 있습니다. 복잡한 다중 물리와 관련된 문제를 성공적으로 시뮬레이션하기 위해 FLOW-3D를 사용 하는 방법에 대해 자세히 알아보십시오.

Below is a collection of technical papers in our General Applications Bibliography. All of these papers feature FLOW-3D results. Learn more about how FLOW-3D can be used to successfully simulate problems that involve complex multiphysics.

2024년 8월 12일 Upate

204-23   Togo Shinonaga, Hibiki Tajima, Yasuhiro Okamoto, Akira Okada, Application of large-area electron beam irradiation to micro-edge filleting, Journal of Manufacturing Processes, 107; pp. 65-73, 2023. doi.org/10.1016/j.jmapro.2023.10.039

167-23   Xiaoyong Cheng, Zhixian Cao, Ji Li, Alistair Borthwick, A numerical study of the settling of non-spherical particles in quiescent water, Physics of Fluids, 35.9; 2023. doi.org/10.1063/5.0165555

109-23 Dileep Karnam, Yu-Lung Lo, Chia-Hua Yang, Simulation study and parameter optimization of laser TSV using artificial neural networks, Journal of Materials Research and Technology, 25; pp. 3712-3727, 2023. doi.org/10.1016/j.jmrt.2023.06.199

66-23   Erik Holmen Olofsson, Michael Roland, Jon Spangenberg, Ninna Halberg Jokil, Jesper Henri Hattel, A CFD model with free surface tracking: predicting fill level and residence time in a starve-fed single-screw extruder, The International Journal of Advanced Manufacturing Technology, 126; pp. 3579-3591, 2023. doi.org/10.1007/s00170-023-11329-w

20-23   Giampiero Sciortino, Valentina Lombardi, Pietro Prestininzi, Modelling of cantilever-based flow energy harvesters featuring C-shaped vibration inducers: The role of the fluid/beam interaction, Applied Sciences, 13.1; 416, 2023. doi.org/10.3390/app13010416

134-22   Guozheng Ma, Shuying Chen, Haidou Wang, Impact spread behavior of flying droplets and properties of splats, Micro Process and Quality Control of Plasma Spraying, pp. 87-202, 2022. doi.org/10.1007/978-981-19-2742-3_3

111-22   Chia-Lin Chiu, Chia-Ming Fan, Chia-Ren Chu, Numerical analysis of two spheres falling side by side, Physics of Fluids, 34; 072112, 2022. doi.org/10.1063/5.0096534

58-21   Ruizhe Liu, Haidong Zhao, Experimental study and numerical simulation of infiltration of AlSi12 alloys into Si porous preforms with micro-computed tomography inspection characteristics, Journal of the Ceramic Society of Japan, 129.6; pp. 315-322, 2021. doi.org/10.2109/jcersj2.21018

56-20   Nils Steinau, CFD modeling of ascending Strombolian gas slugs through a constricted volcanic conduit considering a non-linear rheology, Thesis, Universität Hamburg, Hamburg, Germany, 2020.

30-20   Bita Bayatsarmadi, Mike Horne, Theo Rodopoulos and Dayalan Gunasegaram, Intensifying diffusion-limited reactions by using static mixer electrodes in a novel electrochemical flow cell, Journal of The Electrochemical Society, 167.6, 2020. doi.org/10.1149/1945-7111/ab7e8f

75-19   Raphaël Comminal, Marcin Piotr Serdeczny, Navid Ranjbar, Mehdi Mehrali, David Bue Pedersen, Henrik Stang, Jon Spangenberg, Modelling of material deposition in big area additive manufacturing and 3D concrete printing, Proceedings, Advancing Precision in Additive Manufacturing, Nantes, France, September 16-18, 2019.

35-19     Sung-Won Ha, Tae-Won Kim, Joo-Hwan Choi, and Young-Jin Park, Study for flow phenomenon in the circulation water pump chamber using the Flow-3D model, Journal of the Korea Academia-Industrial Cooperation Society, Vol. 20, No. 4, pp. 580-589, 2019. doi: 10.5762/KAIS.2019.20.4.580

27-19     Rolands Cepuritis, Elisabeth L. Skare, Evgeny Ramenskiy, Ernst Mørtsell, Sverre Smeplass, Shizhao Li, Stefan Jacobsen, and Jon Spangeberg, Analysing limitations of the FlowCyl as a one-point viscometer test for cement paste, Construction and Building Materials, Vol. 218, pp. 333-340, 2019. doi: 10.1016.j.conbuildmat.2019.05.127

26-19     Shanshan Hu, Lunliang Duan, Qianbing Wan, and Jian Wang, Evaluation of needle movement effect on root canal irrigation using a computational fluid dynamics model, BioMedical Engineering OnLine, Vol. 18, No. 52, 2019. doi: 10.1186/s12938-019-0679-5

83-18   Elisabeth Leite Skare, Stefan Jacobsen, Rolands Cepuritis, Sverre Smeplass and Jon Spangenberg, Decreasing the magnitude of shear rates in the FlowCyl, Proceedings of the 12^th fib International PhD Symposium in Civil Engineering, Prague, Czech Republic, August 29-31, 2018.

71-18   Marc Bascompta, Jordi Vives, Lluís Sanmiqeul and José Juan de Felipe, CFD friction factors verification in an underground mine, Proceedings of the 4th World Congress on Mechanical, Chemical, and Material Engineering, August 16 – 18, 2018, Madrid, Spain, Paper No. MMME 105, 2018. doi.org/10.11159/mmme18.105

56-18   J. Spangenberg, A. Uzala, M.W. Nielsen and J.H. Hattel, A robustness analysis of the bonding process of joints in wind turbine blades, International Journal of Adhesion and Adhesives, vol. 85, pp. 281-285, 2018. doi.org/10.1016/j.ijadhadh.2018.06.009

21-18   Zhang Weikang and Gong Hongwei, Numerical Simulation Study on Characteristics of Airtight Water Film with Flow Deflectors, IOP Conference Series: Earth and Environmental Science vol. 153, no. 3, pp. 032025, 2018. doi.org/10.1088/1755-1315/153/3/032025

59-17  Han Eol Park and In Cheol Bang, Design study on mixing performance of rotational vanes in subchannel with fuel rod bundles, Transactions of the Korean Nuclear Society Autumn Meeting, Gyeongju, Korea, October 26-27, 2017.

58-17 Jian Zhou, Claudia Cenedese, Tim Williams and Megan Ball, On the propagation of gravity currents over and through a submerged array of circular cylinders, Journal of Fluid Mechanics, Vol. 831, pp. 394-417, 2017. doi.org/10.1017/jfm.2017.604

24-17   Zhiyuan Ge, Wojciech Nemec, Rob L. Gawthorpe, Atle Rotevatn and Ernst W.M. Hansen, Response of unconfined turbidity current to relay-ramp topography: insights from process-based numerical modelling, doi: 10.1111/bre.12255 This article is protected by copyright. All rights reserved.

06-17   Masoud Hosseinpoor, Kamal H. Khayat, Ammar Yahia, Numerical simulation of self-consolidating concrete flow as a heterogeneous material in L-Box set-up: coupled effect of reinforcing bars and aggregate content on flow characteristics, A. Mater Struct (2017) 50: 163. doi:10.1617/s11527-017-1032-8

94-16   Mehran Seyed Ahmadi, Markus Bussmann and Stavros A. Argyropoulos, Mass transfer correlations for dissolution of cylindrical additions in liquid metals with gas agitation, International Journal of Heat and Mass Transfer, Volume 97, June 2016, Pages 767-778

83-16   Masoud Hosseinpoor, Numerical simulation of fresh SCC flow in wall and beam elements using flow dynamics models, Ph.D. Thesis: University of Sherbrooke, September 2016.

51-16   Aditi Verma, Application of computational transport analysis – Oil spill dynamics, Master Thesis: State University of New York at Buffalo, 2016, 56 pages; 1012775

37-16   Hannah Dietterich, Einat Lev, and Jiangzhi Chen, Benchmarking computational fluid dynamics models for lava flow simulation, Geophysical Research Abstracts, Vol. 18, EGU2016-2202, 2016, EGU General Assembly 2016, © Author(s) 2016. CC Attribution 3.0 License.

19-16   A.J. Vellinga, M.J.B. Cartigny, E.W.M. Hansen, P.J. Tallinga, M.A. Clare, E.J. Sumner and J.T. Eggenhuisen, Process-based Modelling of Turbidity Currents – From Computational Fluid-dynamics to Depositional Signature, Second Conference on Forward Modelling of Sedimentary Systems, 25 April 2016, DOI: 10.3997/2214-4609.201600374

106-15    Hidetaka Oguma, Koji Tsukimoto, Saneyuki Goya, Yoshifumi Okajima, Kouichi Ishizaka, and Eisaku Ito, Development of Advanced Materials and Manufacturing Technologies for High-efficiency Gas Turbines, Mitsubishi Heavy Industries Technical Review Vol. 52 No. 4, December 2015

93-15   James M. Brethour, Modelling of Cavitation within Highly Transient Flows with the Volume of Fluid Method, 1st Pan-American Congress on Computational Mechanics, April 27-29, 2015

90-15   Troy Shinbrot, Matthew Rutala, Andrea Montessori, Pietro Prestininzi and Sauro Succi, Paradoxical ratcheting in cornstarch, Phys. Fluids 27, 103101 (2015); http://dx.doi.org/10.1063/1.4934709

84-15   Nicolas Roussel, Annika Gram, Massimiliano Cremonesi, Liberato Ferrara, Knut Krenzer, Viktor Mechtcherine, Sergiy Shyshko, Jan Skocec, Jon Spangenberg, Oldrich Svec, Lars Nyholm Thrane and Ksenija Vasilic, Numerical simulations of concrete flow: A benchmark comparison, Cem. Concr. Res. (2015), http://dx.doi.org/10.1016/j.cemconres.2015.09.022

02-15   David Souders, FLOW-3D Version 11 Enhances CFD Simulation, Desktop Engineering, January 2015

125-14   Herbert Obame Mve, Romuald Rullière, Rémi Goulet and Phillippe Haberschill, Numerical Analysis of Heat Transfer of a Flow Confined by Wire Screen in Lithium Bromide Absorption Process, Defect and Diffusion Forum, ISSN: 1662-9507, Vol. 348, pp 40-50, doi:10.4028/www.scientific.net/DDF.348.40, © 2014 Trans Tech Publications, Switzerland

55-14   Agni Arumugam Selvi, Effect of Linear Direction Oscillation on Grain Refinement, Master’s Thesis: The Ohio State University, Graduate Program in Mechanical Engineering, Copyright by Agni Arumugam Selvi, 2014

99-13   R. C. Givler and M. J. Martinez, Computational Model of Miniature Pulsating Heat Pipes, SANDIA REPORT, SAND2012-4750, Unlimited Release, Printed January 2013.

82-13   Shizhao Li, Jon Spangenberg, Jesper Hattel, A CFD Approach for Prediction of Unintended Porosities in Aluminum Syntactic Foam A Preliminary Study, 8th International Conference on Porous Metals and Metallic Foams (METFOAM 2013), Raleigh, NC, June 2013

81-13   S. Li, J. Spangenberg, J. H. Hattel, A CFD Model for Prediction of Unintended Porosities in Metal Matrix Composites A Preliminary Study, 19th International Conference on Composite Materials (ICCM 2013), Montreal, Canada, July 2013

78-13   Haitham A. Hussein, Rozi Abdullah, Sobri, Harun and Mohammed Abdulkhaleq, Numerical Model of Baffle Location Effect on Flow Pattern in Oil and Water Gravity Separator Tanks, World Applied Sciences Journal 26 (10): 1351-1356, 2013, ISSN 1818-4952, DOI: 10.5829/idosi.wasj.2013.26.10.1239, © IDOSI Publications, 2013

74-13  Laetitia Martinie, Jean-Francois Lataste, and Nicolas Roussel, Fiber orientation during casting of UHPFRC: electrical resistivity measurements, image analysis and numerical simulations, Materials and Structures, DOI 10.1617/s11527-013-0205-3, November 2013. Available for purchase online at SpringerLink.

67-13 Stefan Jacobsen, Rolands Cepuritis, Ya Peng, Mette R. Geiker, and Jon Spangenberg, Visualizing and simulating flow conditions in concrete form filling using Pigments, Construction and Building Materials 49 (2013) 328–342, © 2013 Elsevier Ltd. All rights reserved. Available for purchase at ScienceDirect.

60-13 Huey-Jiuan Lin, Fu-Yuan Hsu, Chun-Yu Chiu, Chien-Kuo Liu, Ruey-Yi Lee, Simulation of Glass Molding Process for Planar Type SOFC Sealing Devices, Key Engineering Materials, 573, 131, September 2013. Available for purchase at Scientific.net.

32-13 M A Rashid, I Abustan and M O Hamzah, Numerical simulation of a 3-D flow within a storage area hexagonal modular pavement systems, 4th International Conference on Energy and Environment 2013 (ICEE 2013), IOP Conf. Series: Earth and Environmental Science 16 (2013) 012056 doi:10.1088/1755-1315/16/1/012056. Full paper available at IOP.

105-12 Jon Spangenberg, Numerisk modellering af formfyldning ved støbning i selvkompakterende beton, Ph.D. Thesis: Technical University of Denmark, ID: 0eeede98-fb07-4800-86e2-0a6baeb1e7a3, 2012.

100-12 Nurul Hasan, Validation of CFD models using FLOW-3D for a Submerged Liquid Jet, Ninth International Conference on CFD in the Minerals and Process Industries, CSIRO, Melbourne, Australia, 10-12 December 2012.

87-12 Abustan, Ismail, Hamzah, Meor Othman and Rashid, Mohd Aminur, A 3-Dimensional Numerical Study of a Flow within a Permeable Pavement, OIDA International Journal of Sustainable Development, Vol. 04, No. 02, pp. 37-44, April 2012.

86-12 Abustan, Ismail, Hamzah, Meor Othman and Rashid, Mohd Aminur, Review of Permeable Pavement Systems in Malaysia Conditions, OIDA International Journal of Sustainable Development, Vol. 04, No. 02, pp. 27-36, April 2012.

85-12  Mohd Aminur Rashid, Ismail Abustan, Meor Othman Hamzah, Infiltration Characteristic Modeling Using FLOW-3D within a Modular Pavement, Procedia Engineering, Volume 50, 2012, Pages 658-667, ISSN 1877-7058, 10.1016/j.proeng.2012.10.072.

73-12 Mohd Aminur Rashid, Ismail Abustan, Meor Othman Hamzah, Infiltration Characteristic Modeling Using FLOW-3D within a Modular Pavement, Procedia Engineering, Volume 50, 2012, Pages 658-667, ISSN 1877-7058, 10.1016/j.proeng.2012.10.072.

65-12  X.H. Yang, T.J. Lu, T. Kim, Influence of non-conducting pore inclusions on phase change behavior of porous media with constant heat flux boundary, International Journal of Thermal Sciences, Available online 10 October 2012. Available online at SciVerse.

56-12  Giancarlo Alfonsi, Agostino Lauria, Leonardo Primavera, Flow structures around large-diameter circular cylinder, Journal of Flow Visualization and Image Processing, DOI: 10.1615/JFlowVisImageProc.2012005088, 2012. Available for purchase online at Begell Digital Library.

49-12  M. Janocko, M.B.J. Cartigny, W. Nemec, E.W.M. Hansen, Turbidity current hydraulics and sediment deposition in erodible sinuous channels: laboratory experiments and numerical simulations, Marine and Petroleum Geology, Available online 17 September 2012. Available for purchase online at SciVerse.

32-12 Fatih Karadagli, Bruce E. Rittmann, Drew C. McAvoy, and John E. Richardson, Effect of Turbulence on the Disintegration Rate of Flushable Consumer Products, Water Environment Research, Volume 84, Number 5, May 2012

31-12   D. Valero Huerta and R. García-Bartual, Optimization of Air Conditioning Diffusers Location in Large Agricultural Warehouses Using CFD Techniques, International Conference of Agricultural Engineering (CIGR-AgEng2012) Valencia, Spain, July 8-12, 2012

16-12 Yi Fan Fu, Wei Dong, Ying Li, Yi Tan, Ming Hui Yi, Akira Kawasaki, Simulation of the Effects of the Physical Properties on Particle Formation of Pulsated Orifice Ejection Method (POEM), 2012, Advanced Materials Research, 509, 161. Available for purchase online at Scientific.Net.

92-11 Giancarlo Alfonsi, Agostino Lauria, Leonardo Primavera, The lower vertical structure past the Ahmed car model, International Conference on Computational Science, ICCS 2011. Available for purchase online at Begell Digital Library.

80-11  Ismail Abustan, Meor Othman Hamzah, Mohd Aminur Rashid, A 3-Dimensional Numerical Study of a Flow within a Permeable Pavement, OIDA International Conference on Sustainable Development, ISSN 1923-6670, Putrajaya, Malaysia, 5-7th December 2011

66-11   H. Kondo, T. Furukawa, Y. Hirakawa, K. Nakamura, M. Ida, K.Watanabe, T. Kanemura, E. Wakai, H. Horiike, N. Yamaoka, H. Sugiura, T. Terai, A. Suzuki, J. Yagi, S. Fukada, H. Nakamura, I. Matsushita, F. Groeschel, K. Fujishiro, P. Garin and H. Kimura, IFMIF-EVEDA lithium test loop design and fabrication technology of target assembly as a key component, Nuclear Fusion Volume 51 Number 12, doi:10.1088/0029-5515/51/12/123008

49-11    N.I. Vatin, A.A. Girgidov, K.I. Strelets, Numerical modelling the three-dimensional velocity field in the cyclone, Inzhenerno-Stroitel’nyi Zhurnal, No. 4, 2011. In Russian.

41-11 Maiko Hosoda, Taichi Hirano, and Keiji Sakai, Low-Viscosity Measurement by Capillary Electromagnetically Spinning Technique, © 2011 The Japan Society of Applied Physics, Japanese Journal of Applied Physics, July 20, 2011.

18-11 Ortloff, C.R., Vogel, M., Spray cooling heat transfer — Test and CFD analysis, Semiconductor Thermal Measurement and Management Symposium (SEMI-THERM), 2011 27th Annual IEEE, 20-24 March 2011, pp 245 – 252, San Jose, CA, 10.1109/STHERM.2011.5767208.

82-10   Dr. John Abbott, Two problems on the flow of viscous sheets of molten glass, 26th Annual Workshop on Mathematical Problems in Industry, Rensselear Polytechnic Institute, June 14-18, 2010

57-10  Chouet, B. A., Dawson, P. B., James, M. R. and Lane, S. J., Seismic source mechanism of degassing bursts at Kilauea Volcano, Hawaii: Results from waveform inversion in the 10–50 s band, J. Geophys. Res., 115, B09311, doi:10.1029/2009JB006661, September 2010. Available online at JOURNAL OF GEOPHYSICAL RESEARCH.

55-10 Pamela Waterman, FEA and CFD: Getting Better All the Time, Desktop Engineering, December 2010.

53-10 Nicolas Fries, Capillary transport processes in porous materials – experiment and model, Cuvillier Verlag Göttingen; 2010; ISBN 978-3-86955-507-2. Available at www.cuvillier.de  and www.amazon.de.

45-10 Meiring Beyers, Thomas Harms, and Johan Stander, Mitigating snowdrift at the elevated SANAE IV research station in Antarctica CFD simulation and field application, The Fifth International Symposium on Computational Wind Engineering (CWE2010), Chapel Hill, North Carolina, USA, May 23-27, 2010.

31-10 J. Spangenberg, N. Roussel, J.H. Hattel, J. Thorborg, M.R. Geiker, H. Stang and J. Skocek, Prediction of the Impact of Flow-Induced Inhomogeneities in Self-Compacting Concrete (SCC), Ch. 25 of “Design, Production and Placement of Self-Consolidating Concrete,” RILEM Bookseries, 2010, Volume 1, Part 5, 209-215, DOI: 10.1007/978-90-481-9664-7_18. Available online at Springer Link.

28-10 Sirisha Burra, Daniel P. Nicolella, W. Loren Francis, Christopher J. Freitas, Nicholas J. Mueschke, Kristin Poole, and Jean X. Jiang, Dendritic processes of osteocytes are mechanotransducers that induce the opening of hemichannels, Proc Natl Acad Sci U S A. 2010 Jul 19. [Epub ahead of print], Available for purchase at PNAS.

19-10 Michael T. Tolley, Michael Kalontarov, Jonas Neubert, David Erickson and Hod Lipson, Stochastic Modular Robotic Systems A Study of Fluidic Assembly Strategies, IEEE Transactions on Robotics, Vol. 26, NO. 3, June 2010

59-17   Han Eol Park and In Cheol Bang, Design study on mixing performance of rotational vanes in subchannel with fuel rod bundles, Transactions of the Korean Nuclear Society Autumn Meeting, Gyeongju, Korea, October 26-27, 2017.

44-09 Micah Fuller, Fabian Bombardelli, Deb Niemeier, Particulate Matter Modeling in Near-Road Vegetation Environments, Contract AQ-04-01: Developing Effective and Quantifiable Air Quality Mitigation Measures, UC Davis, Caltrans, September 2009

28-09 D. C. Lo, Dong-Taur Su and Jan-Ming Chen (2009), Application of Computational Fluid Dynamics Simulations to the Analysis of Bank Effects in Restricted Waters, Journal of Navigation, 62, pp 477-491, doi:10.1017/S037346330900527X; Purchase the article online (clicking on this link will take you to the Cambridge Journals website).

24-09 Richard C. Givler and Mario J. Martinez, Modeling of Pulsating Heat Pipes, Sandia Report, SAND2009-4520, Sandia National Laboratories, August 2009.

45-08 J. Saeki, Seikei Kakou, Three-Dimensional Flow Analysis of a Thermosetting Compound in a Motor Stator, 20, 750-754 (2008) [in Japanese] (Zipped file contains paper and appendices)

38-08 Yoshifumi Kuriyama, Ken’ichi Yano and Masafumi Hamaguchi, Trajectory Planning for Meal Assist Robot Considering Spilling Avoidance, 17th IEEE International Conference on Control Applications, Part of 2008 1EEE Multi-conference on Systems and Control, San Antonio, Texas, September 3-5, 2008

29-08 Ernst W.M. Hansen, Wojciech Nemec and Snorre Heimsund, Numerical CFD simulations — a new tool for the modelling of turbidity currents and sand dispersal in deep-water basins, Production Geoscience 2008 in Stavanger, Norway, © 2008

17-08 James, M. R., Lane, S. J. & Corder, S. B., Modelling the rapid near-surface expansion of gas slugs in low-viscosity magmas, In Lane S. J., Gilbert J. S. (eds) Fluid Motion in Volcanic Conduits: A Source of Seismic and Acoustic Signals. Geol. Soc., London, Spec. Pub., 307, 147-167, doi: 10.1144/SP307.9. 2008

16-08 Stefano Malavasi, Nicola Trabucchi, Numerical Investigation of the Flow Around a Rectangular Cylinder Near a Solid Wall, BBAA VI International Colloquium on: Bluff Bodies Aerodynamics & Applications, Milano, Italy, July 2008

41-07 Nicolas Roussel, Mette R. Geiker, Frederic Dufour, Lars N. Thrane and Peter Szabo, Computational modeling of concrete flow General Overview, Cement and Concrete Research 37 (2007) 1298-1307, © 2007 Elsevier Ltd.

40-07 Nemec, W., Heimsund, S., Xu, J. & Hansen, E.W.M., Numerical CFD simulation of turbidity currents, British Sedimentological Research Group (BSRG) Annual Meeting, Birmingham, 17-18 December 2007

39-07 Heimsund, S, Xu, J. & Nemec, W., Numerical Simulation of Recent Turbidity Currents in the Monterey Canyon System, Offshore California, American Geophysical Union Fall Meeting, 10-14 December 2007

32-07 James, M. R., Lane, S. J. & Corder, S. B., Modeling the near-surface expansion of gas slugs in basaltic magma, Eos Trans. A.G.U., 88(52), Fall Meet. Suppl.. Abs. V12B-03. 2007

31-07 James, M. R., Lane, S. J. and Corder, S. B., Degassing low-viscosity magma: Quantifying the transition between passive bubble-burst and explosive activity, E.G.U. Geophys. Res. Abstr., 9, 05336, SRef-ID: 1607-7962/gra/EGU2007-A-05336. 2007

35-06 S. Green and C. Manepally, Software Validation Report for FLOW-3D Version 9.0, Center for Nuclear Waste Regulatory Analyses, August 2006

33-06 N. Roussel, Correlation between yield stress and slump: Comparison between numerical simulations and concrete rheometers results, © RILEM 2006, Materials and Structures (2006) 39:501-509, Purchase online at Springer Link.

32-06 Heimsund, S., Möller, N. and Guargena, C., FLOW-3D simulation of the Ormen Lange field, mid-Norway, In: Hoyanagi, K., Takano, O. and Kano, K. (Ed.), Abstracts, International Association of Sedimentologists 17th International Sedimentological Congress, Fukuoka, Vol. B, p. 107, 2006

10-06 Gengsheng Wei, An Implicit Method to Solve Problems of Rigid Body Motion Coupled with Fluid Flow, Flow Science Technical Note #76, FSI-05-TN76.

8-06 Gengsheng Wei, Three-Dimensional Collision Modeling for Rigid Bodies and its Coupling with Fluid Flow Computation, Flow Science Technical Note #75, FSI-06-TN75.

34-05 Young Bae Kim, Kyung Do Kim, Sang Eui Hong, Jong Goo Kim, Man Ho Park, and Ju Hyun Kim, and Jae Keun Kweon, 3D Simulation of PU Foaming Flow in a Refrigerator Cabinet, Appliance Magazine.com, January 2005.

33-05 N. Roussel, Fifty-cent rheo-meter for yield stress measurements From slump to spreading flow, @2005 by The Society of Rheolgoy, Inc., J. Rheol. 49(3), 705-718 May/June (2005)

32-05 Heimsund, S., Möller, N., Guargena, C. and Thompson, L., Field-scale modeling of turbidity currents by FLOW-3D simulations, In: Workshop Abstracts, Modeling of Turbidity Currents and Related Gravity Currents, University of California, Santa Barbara, 2 p., (2005)

15-05 Gengsheng Wei, A Fixed-Mesh Method for General Moving Objects, Flow Science Technical Note #73, FSI-05-TN73

14-05 James M. Brethour, Incremental Thermoelastic Stress Model, Flow Science Technical Note #72, FSI-05-TN72

9-05 Gengsheng Wei, A Fixed-Mesh Method for General Moving Objects in Fluid Flow, Modern Physics Letters B, Vol. 19, Nos. 28-29 (2005) 1719-1722

1-05 C.W. Hirt, Electro-Hydrodynamics of Semi-Conductive Fluids: With Application to Electro-Spraying Flow Science Technical Note #70, FSI-05-TN70

35-04 J. Saeki, T. Kono and T. Teramae, Seikei Kakou, Formulation of Mathematical Models for Estimating Residual Stress and Strain Components Correlated with 3-D Flow of Thermosetting Compounds, 16, 5, 309-316 (2004) [in Japanese]. (Zipped file contains paper and appendices)

31-04 Heimsund, S., Möller, N., Guargena, C. and Thompson, L., The control of seafloor topography on turbidite sand dispersal in the Ormen Lange field: a large-scale application of FLOW-3D simulations, In: Martinsen, O.J. (Ed.), Abstracts and Proceedings of the Geological Society of Norway (NGF), Deep Water Sedimentary Systems of Arctic and North Atlantic Margins, Stavanger, 3, p. 25, (2004)

26-04 Beyers, J.H.M., Harms, T.M. and Sundsbø, P.A., 2004, Numerical simulation of three dimensional, transient snow drifting around a cube, Journal of wind engineering and industrial aerodynamics, vol. 92, pp. 725-747, ISSN 0167-6105

25-04 Beyers, J.H.M, Harms, T.M. and Sundsbø, P.A., 2004, Numerical simulation of snow drifting around an elevated obstacle, Proceedings of the 5th conference on snow engineering, Davos, Switzerland, pp.185-191

17-04 Michael Barkhudarov, Multi-Block Gridding Technique for FLOW-3D (Revised), Flow Science Technical Note #59-R2, FSI-00-TN59-R2

36-03 Heimsund, S., Hansen, E.W.M. and Nemec, W., Numerical CFD simulation of turbidity currents and comparison with laboratory data, In: Hodgetts, D., Hodgson, D. and Smith, R. (Ed.), Slope Modelling Workshop Abstracts, Experimental, Reservoir and Forward Modelling of Turbidity Currents and Deep-Water Sedimentary Systems, Liverpool Univ., p. 13., (2003b)

35-03 Heimsund, S., Hansen, E.W.M. and Nemec, W. Computational 3-D fluid-dynamics model for sediment transport, erosion and deposition by turbidity currents, In: Nakrem, H.A. (Ed.), Abstracts and Proceedings of the Geological Society of Norway (NGF), Den 18. Vinterkonferansen, Oslo, 1, p. 39., (2003a)

33-03 Beyers, J.H.M., Sundsbø, P.A. and Harms, T.M., 2003, Numerical simulation and verification of drifting snow around a cube, Proceedings of the 11th international conference on wind engineering, Texas Tech University, Lubbock, Texas, USA, pp. 1886-1893

27-03 Jun Zeng, Daniel Sobek and Tom Korsmeyer, Electro-Hydrodynamic Modeling of Electrospray Ionization CAD for a µFluidic Device-Mass Spectrometer Interface, Agilent Technologies Inc, paper presented at Transducers 2003, June 03 Boston (note: Reference #10 is to FLOW-3D)

25-03 J. M Brethour, Moving Boundaries an Eularian Approach, Moving Boundaries VII, Computational Modelling of Free and Moving Boundary Problems, A. A. Mammoli & C.A. Brebbia, WIT Press

19-03 James Brethour, Incremental Elastic Stress Model, Flow Science Technical Note (FSI-03-TN64)

18-03 Michael Barkhudarov, Semi-Lagrangian VOF Advection Method for FLOW-3D, Flow Science Technical Note (FSI-03-TN63)

11-02 Junichi Saeki and Tsutomu Kono, Three-Dimensional Flow Analysis of a Thermosetting Compound during Mold Filling, Polymer Processing Society 18th Annual Meeting, June 2002, Guimares, Portugal.

46-01 Yasunori Iwai, Takumi Hayashi, Toshihiko Yamanishi, Kazuhiro Kobayashi and Masataka Nishi, Simulation of Tritium Behavior after Intended Tritium Release in Ventilated Room, Journal of Nuclear Science and Technology, Vol. 38, No. 1, p. 63-75, January 2001

23-01 Borre Bang, Dag Lukkassen, Application of Homogenization Theory Related to Stokes Flow in Porous Media, Applications of Mathematics, Narvik, Norway, No 4, pp. 309-319.

15-01 Ernst Hansen, SINTEF Energy Research, Trondheim, Norway, Computer Simulation Helps Increase Flow Rate in Three-Phase Separator, Drilling Marketplace, Vol 55, No 10, May 15, 2001, pp.14

10-01 Ernst Hansen, SINTEF Energy Research, Phenomeological Modeling and Simulation of Fluid Flow and Separation Behaviour in Offshore Gravity Separators, PVP-Col 431, Emerging Technologies for Fluids, Structures and Fluids, Structures and Fluid Structure Interaction — 2001, ASME 2001, pp. 23-29

7-01 C. Bohm, D. A. Weiss, and C. Tropea, Multi-droplet Impact onto Solid Walls Droplet-droplet Interaction and Collision of Kinemeatic Discontinuities, DaimlerChrysler Research and Technology, ILASS-Europe 2000, September 11-13, 2000

6-01 Ernst Hansen, Simulation Raises Separator Flow Rate, Engineering Talk, March 21, 2001

3-01 M. Sick, H. Keck, G. Vullioud, and E. Parkinson, New Challenges in Pelton Research

1-01 Y. Darsht, K. Kuvanov, A. Puzanov, I. Kholkin, FLOW-3D in Designing Hydraulic Systems for Heavy Machinery (in Russian), SAPR I Grafika (CAD and Graphics), August 2000, pp. 50-55.

22-00 A. K. Temu, O. K. Sønju and E. W. M. Hansen, Criteria for Minimum Particle Deposition onto a Cylinder in Crossflow, International Symposium on Multiphase Flow and Transport Phenomena, November 2000, Tekirova, Antalya, Turkey

21-00 Claus Maier, Stefan aus der Wiesche and Eberhard P. Hofer, Impact of Microdrops on Solid Surfaces for DNA-Synthesis, Department of Measurement, Control and Microtechnology, University of Ulm, Technical Proceedings of the 2000 International Conference on Modeling and Simulation of Microsystems, pp. 586-589

11-00 Thomas K. Thiis, A Comparison of Numerical Simulations and Full-scale Measurements of Snowdrifts around Buildings, Wind and Structures – ISSN: 1226-6116,Vol. 3, nr. 2 (2000), pp. 73-81

10-00 P.A. Sundsbo and B. Bang, Snow drift control in residential areas-Field measurements and numerical simulations, Fourth International Conference on Snow Engineering, pp. 377-382

9-00 Thomas K. Thiis and Christian Jaedicke, The Snowdrift Pattern Around Two Cubical Obstacles with Varying Distance—Measurement and Numerical Simulations, Snow Engineering, edited by Hjorth-Hansen, et al, Balkema, Rotterdam, 2000, pp.369-375.

8-00 Thomas K. Thiis and Christian Jaedicke, Changes in the Snowdrift Pattern Caused by a Building Extension—Investigations Through Scale Modeling and Numerical Simulations, Snow Engineering, edited by Hjorth-Hansen, et al, Balkema, Rotterdam, 2000, pp. 363-368

7-00 Bruce Letellier, Louis Restrepo, and Clinton Shaffer, Near-Field Dispersion of Fission Products in Complex Terrain Using a 3-D Turbulent Fluid-Flow Model, CCPS International Conference, San Francisco, CA, September 28-October 1, 1999

6-00 Bruce Letellier, Patrick McClure, and Louis Restrepo, Source-Term and Building-Wake Consequence Modeling for the GODIVA IV Reactor at Los Alamos National Laboratory, 1999 Safety Analysis Workshop, Portland, Oregon, June 13-18, 1999

11-99 Thomas K. Thiis and Yngvar Gjessing, Large-scale Measurements of Snowdrifts Around Flat-roofed and Single-pitch-roofed Buildings, Cold Regions Science and Technology 30, Narvik, Norway, May 17, 1999, pp. 175-181

3-99 A. A. Gubaidullin, Jr., T. N. Dinh, and B. R. Sehgal, Analysis of Natural Convection Heat Transfer and Flows in Internally Heated Stratified Liquid, accepted for publication 33rd Natl. Heat Transfer Conf. CD proceedings, Albuquerque, NM, August 15-17, 1999

20-98 Mark W. Silva, A Computational Study of Highly Viscous Impinging Jets, published by the Amarillo National Resource Center for Plutonium, ANRCP-1998-18, November 1998

17-98 P. A. Sundsbo and B. Bang, 1998, Calculation of Snowdrift Around Roadside Safety Barriers, Proc of the International Snow Science Workshop, Sept. 1998, Sunriver, Oregon, USA 279-283

11-98 P-A Sundsbo, Numerical simulations of wind deflection fins to control snow accumulation in building steps, Journal of Wind Engineering and Industrial Aerodynamics 74-76 (1998) 543-552

23-97 P.E. O’Donoghue, M.F. Kanninen, C.P. Leung, G. Demofonti, and S. Venzi, The development and validation of a dynamic propagation model for gas transmission pipelines, Intl J. Pres. Ves. & Piping 70 (1997) 11-25, P11 : S0308 – 0161 (96) 00012 – 9.

22-97 Christopher J. Matice, Simulation of High Speed Filling, Presented at High Speed Processing & Filling of Plastic Containers, SME, Chicago, Illinois, November 11, 1997.

12-97 B. Entezam and W. K. Van Moorhem, University of Utah, Salt Lake City, UT and J. Majdalani, Marquette University, Milwaukee, WI, Modeling of a Rijke-Tube Pulse Combustor Using Computational Fluid Dynamics, presented at 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Seattle, WA, July 6-9, 1997.

11-97 B. Entezam, Computational and Experimental Investigation of Unsteady Flowfield Inside the Rijke Tube, doctoral thesis submitted to University of Utah, Dept. Mechanical Engineering, Salt Lake City, UT, June 1997

2-97 K. Fujisaki, T. Ueyama, and K. Okazawa, Magnetohydrodynamic Calculation of In-Mold Electromagnetic Stirring, Nippon Steel Corp., IEEE Transactions on Magnetics, Vol. 33, No. 2, March 1997

1-97 P. A. Sundsbo, Four Layer Modelling and Numerical Simulations of Snow Drift, to be submitted to the Journal of Glaciology, 1997

23-96 Andy K Palmer, Computational Fluid Dynamic Software Comparison and Electrostatic Precipitator Modeling, Presented to the Faculty of California State University, Summer 1996

21-96 P. A. Sundsbo, Computer Simulation of Snow-Drift around Structures, Proceedings of the 4th Symposium on Building Physics in the Nordic Countries, Vol. 2, 533-539, Finland, 9-10 Sep. 1996

20-96 P. A. Sundsbo and E.W.M. Hansen, Modelling and Numerical Simulation of Snow-Drift around Snow Fences, Proceedings of the 3rd International Conference on Snow Engineering, Sendai, Japan, 26-31 May 1996

19-96 P. A. Sundsbo, Numerical Modelling and Simulation of Snow Accumulations around Porous Fences, Proceedings of the International Snow Science Workshop, Banff, Alberta, Canada, 6-10 Oct. 1996

18-96 T. Iverson, Editor, Applied Modelling and Simulation, Proceedings of the 38th SIMS Simulation Conference, Norwegian University of Science and Technology, Trondheim, Norway, June 11-13, 1996

17-96 C. L. Parish, Modeling Compressible Flow Through an Orifice Stack Using Numerical Methods, thesis submitted for M.S. Mech. Engineering, NM State University, Las Cruces, NM, December 1996

15-96 T. Wiik and R. K. Calay, A Study of Balcony on Flow-Field and Wind Loads for Low-Rise Buildings, Fourth Symposium on Building Physics in the Nordic Countries, Dipoli, Espoo, Finland, September 1996

14-96 T. Wiik, E.W.M. Hansen, The Assessment of Wind Loads on Roof Overhang of Low-Rise Buildings, Second International Symposium Wind Engineering, Fort Collins, CO, September 1996

13-96 T. Wiik, R. K. Calay, and A. Holdo, A Study of Effects of Eaves on Flow-Field and Wind Loads for Low-Rise Houses, Third International Colloquium on Bluff Body Aerodynamics and Applications, Blacksburg, Virginia, August 1996

11-96 Y. Miyamoto and M. Harada, A Flow Analysis accompanied by Formation of the Liquid Droplets shown with an Animation Display Technique, SEA Corporation, presented at Visualization Information Conference, Tokyo, Japan, July 17, 1996

8-96 J. Bakken, E. Naess, T. Engebretsen, and E. W. M. Hansen, Fluid Flow in Porous Media, proceedings of the 38th SIMS Simulations Conference, Norwegian Univ. of Science & Technology, Trondheim, Norway, June 11-13, 1996

7-96E. W. M. Hansen, Performance of Oil/Water Gravity Separators Imposed to Motion, proceedings of the 38th SIMS Simulations Conference, Norwegian Univ. of Science & Technology, Trondheim, Norway, June 11-13, 1996

8-95 J. J. Francis, Computational Hydrodynamic Study of Flow through a Vertical Slurry Heat Exchanger, NSF Summer Research Program, Dept. Mech. Engineering, Univ. of Nevada Las Vegas, August 9, 1995

4-94 J. L. Ditter and C. W. Hirt, A Scalable Model for Mixing Vessels, Flow Science report, FSI-94-00-1, presented at the 1994 ASME Fluids Engineering Summer Meeting, Incline Village, NV, June 1994

3-94 A. Nielsen, B. Bang, P. A. Sundsbo and T. Wiik, Computer Simulation of Windspeed, Windpressure and Snow Accumulation around Buildings (SNOW-SIM), 1st International Conference on HVAC in Cold Climate, Rovaniemi, Finland, from Narvik Institute of Technology, Narvik, Norway, March 1994

2-94 J. M. Sicilian, Addition of an Extended Bubble Model to FLOW-3D, Flow Science report, FSI-94-58-1, March 1994

1-94 T. Hong, C. Zhu, P. Cal and L-S Fan, Numerical Modeling of Basic Modes of Formation and Interactions of Bubbles in Liquids, Dept. Chem. Engineering, Ohio State University, Columbus, OH 43210, March 1994

14-93 J. L. Ditter and C. W. Hirt, A Scalable Model for Stir Tanks, Flow Science Technical Note #38, December 1993 (FSI-93-TN38)

13-93 J. Partinen, N. Saluja and J. K. Kirtley, Jr., Experimental and Computational Investigation of Rotary Electromagnetic Stirring in a Woods Metal System, Dept. of Math, Science and Engr. and Dept. of Electrical Engr. and Computer Science, Massachusetts Institute of Technology, Cambridge, MA 02139-4307

12-93 J. Partinen, N. Saluja and J. K. Kirtley, Jr., Modeling of Surface Deformation in an Electromagnetically Stirred Metallic Melt, Dept. of Math, Science, and Engr. and Dept. of Electrical Engr. and Computer Science, Massachusetts Institute of Technology, Cambridge, MA 02139-4307

10-93 C. Philippe, Summary Report on Test Calculations with FLOW-3D/CAST93, (coupled-rigid-body dynamics model), ESTEC, Noordwijk, The Netherlands, September 17, 1993

5-93 J. M. Sicilian, J. L. Ditter and C. L. Bronisz, FLOW-3D Analyses of CFD Triathlon Benchmark, Flow Science report, presented at the ASME Fluids Engineering Conference, Washington DC, June 20-24, 1993

4-93 T. Wiik, Ventilation of the Attic due to Wind Loads on Low-Rise Buildings, paper for 3rd Symposium of Building Physics in Nordic Countries, Narvik Institute of Technology, Narvik, Norway, summer 1993

3-93 E. W. M. Hansen, Modelling and Simulation of Separation Effects and Fluid Flow Behaviour in Process-Units, SIMS’93 – 35th Simulation Conference, Kongsberg, Norway, June 9-11, 1993

2-93 M. A. Briones, R. S. Brodsky and J. J. Chalmers, Computer Simulation of the Rupture of a Gas Bubble at a Gas-Liquid Interface and its Implications in Animal Cell Damage, Dept. Chemical Engineering, Ohio State University, Manuscript No. RB68, April 1993

11-92 G. Trapaga, E. F. Matthys, J. J. Valencia and J. Szekely, Fluid Flow, Heat Transfer, and Solidification of Molten Metal Droplets Impinging on Substrates: Comparison of Numerical and Experimental Results, Metallurgical Transactions B, Vol. 23B, pp. 701-718, December 1992

10-92 J. B. Dalin, J. M. Le Guilly, P. Le Roy and E. Maas, Numerical Simulations Applied to the Production of Automotive Foundry Components, Numerical Methods in Industrial Forming Processes, Wood & Zienkiewicz (eds), Balkema, Rotterdam, 1992

5-92 C. W. Hirt, Volume-Fraction Techniques: Powerful Tools for Flow Modeling, Flow Science report (FSI-92-00-02), presented at the Computational Wind Engineering Conference, University of Tokyo, August 1992

3-92 C. L. Bronisz and C.W. Hirt, Lubricant Flow in a Rotary Lip Seal, Flow Science Technical Note #33, February 1992 (FSI-92-TN33)

16-91 A. Nielsen, SNOW-SIM – Computer Model for Simulation of Wind and Snow Loads on Buildings and Structures, Building Science, Narvik Institute of Technology, Narvik, Norway, (not dated)

15-91 E. W. M. Hansen, H. Heitmann, B. Laska, A. Ellingsen, O. Ostby, T. B. Morrow and F. T. Dodge, Fluid Flow Modelling of Gravity Separators, SINTEF, Norway and Southwest Research Institute, Texas, Elsevier Science Publishers, 1991

14-91 E. W. M. Hansen, H. Heitmann, B. Laska and M. Loes, Numerical Simulation of Fluid Flow Behaviour Inside, and Redesign of a Field Separator, SINTEF, Norway and STATOIL, Norway (not dated)

13-91 G. Trapaga and J. Szekely, Mathematical Modeling of the Isothermal Impingement of Liquid Droplets in Spraying Processes, Metallurgical Transactions, Vol. 22B, pp. 901-914, December 1991

11-91 N. Saluja and J. Szekely, Velocity Fields and Free Surface Phenomena in an Inductively Stirred Mercury Pool, European Journal of Mechanics, B/Fluids, Vol. 10, No. 5, pp. 563-572, Oct. 1991

4-90 J. M. Sicilian, A Note on Implementing Specified Velocities and Momentum Sources, Flow Science report, September 1990 (FSI-90-00-5)

13-90 P. Jonsson, N. Saluja, O. J. Ilegbusi, and J. Szekely, Fluid Flow Phenomena in the Filling of Cylindrical Molds Using Newtonian (Turbulent) and Non-Newtonian (Power Law) Fluids, submitted to Trans. of the American Foundrymen’s Soc., June 1990

12-90 N. Saluja, O. J. Ilegbusi, and J. Szekely, On the Computation of the Velocity Fields and the Dynamic Free Surface Generated in a Liquid Metal Column by a Rotating Magnetic Field, submitted to J. Fluid Mech., July 1990

7-90 C. L. Bronisz and C. W. Hirt, Modeling Unsaturated Flow in Porous Media: A FLOW-3D Extension, Flow Science report, July 1990 (FSI-90-48-2)

5-90 C. L. Bronisz and C. W. Hirt, Hydrodynamic Ram Simulations Using FLOW-3D, Flow Science report, May 1990 (FSI-90-49-1)

3-90 C. W. Hirt, Turbojet Plume Flow Analysis, Flow Science report, February 1990 (FSI-90-45-1)

5-89 K. S. Eckhoff and E. W. M. Hansen, Mathematical Modelling and Numerical Investigation of Separation in Two-Phase Rotating Flow, SINTEF-Foundation for Scientific and Industrial Research at the Norwegian Institute of Technology, Trondheim, Norway, Report No. OR 22 1907.00.01.89, 29 April 1989

2-89 J. M. Sicilian and J. R. Tegart, Comparisons of FLOW-3D Calculations with Very Large Amplitude Slosh Data, presented at the Symposium on Computational Experiments, PVP ASME Conference, Honolulu, HI, July 22-27, 1989

2-88 J. M. Sicilian and C. W. Hirt, AFT Field Joint: CFD Analysis Using the FLOW-3D Program, in Redesigned Solid Rocket Motor Circumferential Flow Technical Interchange Meeting Final Report, NASA-TWR-17788, February 1988

14-87 C. J. Freitas, S. T. Green, and T. B. Morrow, Fluid Dynamics Associated with Ductile Pipeline Fracture, Southwest Research Institute report presented at ASME Winter Annual Meeting, Boston, MA, December 1987

13-87 J. Sicilian, The FLOW-3D Model for Thermal Conduction in Solids, Flow Science report, Dec. 1987 (FSI-87-00-4)

7-87 C.W. Hirt, Vectored Nozzle Flow with Turbulence Modeling, Flow Science report, Sept. 1987 (FSI-87-29-1)

4-87 J.M. Sicilian, C.W. Hirt, and R. P. Harper, FLOW-3D: Computational Modeling Power for Scientists and Engineers, Flow Science report, 1987 (FSI-87-00-1)

3-86 J. M. Sicilian, Natural-Convection Heat-Transfer Analysis, Flow Science Technical Note #4, June 1986 (FSI-86-00-TN4)

2-86 J. Navickas and C. R. Cross, Air Circulation Characteristics and Convective Losses in a 5-MW Molten Salt Cavity Solar Receiver, ASME 8th Annual Conference on Solar Engineering, Anaheim, California, April 13-16, 1986

5-85 C. W. Hirt and R. P. Harper, Calculations of Vent Clearing in a Chemical Process Tank, Flow Science report, December 1985 (FSI-85-28-1)

2-84 Applications of SOLA-3D/FSI to Fluid Slosh, Flow Science report, May 1984

Metal Casting Bibliography

다음은 금속 주조 참고 문헌의 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D  CAST 결과를 포함하고 있습니다. FLOW-3D CAST 를 사용하여 금속 주조 산업의 어플리케이션을 성공적으로 시뮬레이션  하는 방법에 대해 자세히 알아보십시오.

2024년 11월 20일 Update

93-24 Benedict Baumann, Andreas Kessler, Claudia Dommaschk, Gotthard Wolf , Influence of filter structure and casting system on filtration efficiency in aluminum mold casting, Multifunctional Ceramic Filter Systems for Metal Melt Filtration, Eds. C.G. Aneziris, H. Biermann, Springer Series in Materials Science, 337; 2024. doi.org/10.1007/978-3-031-40930-1_28

93-24 Benedict Baumann, Andreas Kessler, Claudia Dommaschk, Gotthard Wolf , Influence of filter structure and casting system on filtration efficiency in aluminum mold casting, Multifunctional Ceramic Filter Systems for Metal Melt Filtration, Eds. C.G. Aneziris, H. Biermann, Springer Series in Materials Science, 337; 2024. doi.org/10.1007/978-3-031-40930-1_28

87-24 Rahul Jayakumar, T.P.D. Rajan, Sivaraman Savithri, A GPU based accelerated solver for simulation of heat transfer during metal casting process, Modelling and Simulation in Materials Science and Engineering, 32.5; 055013, 2024. doi.org/10.1088/1361-651X/ad4406

46-24 Masyrukan, Irwan Mawarda, Sunardi Wiyono, Bibit Sugito, Ummi Kultsum, Dessy Ade Pratiwi, Desi Gustiani, Nur Annisa Istiqamah, The effect of differences in in-gate diameter size on the structure and mechanical properties of aluminum (Al) castings in pipe products with a red sand mold, AIP Conference Proceedings, 2838.1; 2024. doi.org/10.1063/5.0185773

43-24 German Alberto Barragán De Los Rios, Silvio Andrés Salazar Martínez, Emigdio Mendoza Fandiño, Patricia Fernández-Morales, Numerical simulation of aluminum foams by space holder infiltration, International Journal of Metalcasting, 2024. doi.org/10.1007/s40962-024-01287-8

40-24 Bin Zhang, Gary P. Grealy, Thermomechanical modeling on AirSlip® billet DC casting of high-strength crack-prone aluminum alloys, Light Metals 2024, Eds. S. Wagstaff, pp. 1015-1025, 2024. doi.org/10.1007/978-3-031-50308-5_128

35-24 Balaji Chandrakanth, Ved Prakash, Adwaita Maiti, Diya Mukherjee, Development of triply periodic minimal surface (TPMS) inspired structured cast iron foams through casting route, International Journal of Metalcasting, 2024. doi.org/10.1007/s40962-023-01247-8

19-24   Diya Mukherjee, Himadri Roy, Balaji Chandrakanth, Nilrudra Mandal, Sudip Kumar Samanta, Manidipto Mukherjee, Enhancing properties of Al-Zn-Mg-Cu alloy through microalloying and heat treatment, Materials Chemistry and Physics, 314; 128881, 2024. doi.org/10.1016/j.matchemphys.2024.128881

46-24 Masyrukan, Irwan Mawarda, Sunardi Wiyono, Bibit Sugito, Ummi Kultsum, Dessy Ade Pratiwi, Desi Gustiani, Nur Annisa Istiqamah, The effect of differences in in-gate diameter size on the structure and mechanical properties of aluminum (Al) castings in pipe products with a red sand mold, AIP Conference Proceedings, 2838.1; 2024. doi.org/10.1063/5.0185773

43-24 German Alberto Barragán De Los Rios, Silvio Andrés Salazar Martínez, Emigdio Mendoza Fandiño, Patricia Fernández-Morales, Numerical simulation of aluminum foams by space holder infiltration, International Journal of Metalcasting, 2024. doi.org/10.1007/s40962-024-01287-8

40-24 Bin Zhang, Gary P. Grealy, Thermomechanical modeling on AirSlip® billet DC casting of high-strength crack-prone aluminum alloys, Light Metals 2024, Eds. S. Wagstaff, pp. 1015-1025, 2024. doi.org/10.1007/978-3-031-50308-5_128

35-24 Balaji Chandrakanth, Ved Prakash, Adwaita Maiti, Diya Mukherjee, Development of triply periodic minimal surface (TPMS) inspired structured cast iron foams through casting route, International Journal of Metalcasting, 2024. doi.org/10.1007/s40962-023-01247-8

19-24   Diya Mukherjee, Himadri Roy, Balaji Chandrakanth, Nilrudra Mandal, Sudip Kumar Samanta, Manidipto Mukherjee, Enhancing properties of Al-Zn-Mg-Cu alloy through microalloying and heat treatment, Materials Chemistry and Physics, 314; 128881, 2024. doi.org/10.1016/j.matchemphys.2024.128881

181-23   Daichi Minamide, Ken’ichi Yano, Masahiro Sano, Takahiro Aoki, Overflow design system to decrease gas defects considering the direction of molten metal flow, 3rd International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME), pp. 1-6, 2023. doi.org/10.1109/ICECCME57830.2023.10253413

102-23 Daichi Minamide, Ken’ichi Yano, Masahiro Sano, Takahiro Aoki, Automatic design of overflow system for preventing gas defects by considering the direction of molten metal flow, Computer-Aided Design, 163; 103586, 2023. doi.org/10.1016/j.cad.2023.103586

87-23 Prosenjit Das, Optimisation of melt pouring temperature and low superheat casting of Al-15Mg2Si-4.5Si composite, International Journal of Cast Metals Research, 36.1-3; 2023. doi.org/10.1080/13640461.2023.2211895

60-23   Yuanhao Gu, Feng Wang, Jian Jiao, Zhi Wang, Le Zhou, Pingli Mao, Zheng Liu, Study on semisolid rheo-diecasting process, microstructure and mechanical properties of Mg-6Al-1Ca-0.5Sb alloy with high solid fraction, International Journal of Metalcasting, 2023. doi.org/10.1007/s40962-023-01001-0

48-23   Patricia Fernández‑Morales, Lauramaría Echeverrí, Emigdio Mendoza Fandiño, Alejandro Alberto Zuleta Gil, Replication casting and additive manufacturing for fabrication of cellular aluminum with periodic topology: optimization by CFD simulation, The International Journal of Advanced Manufacturing Technology, 26; pp. 1789-1797, 2023. doi.org/10.1007/s00170-023-11124-7

45-23   Daniel Martinez, Philip King, Santosh Reddy Sama, Jay Sim, Hakan Toykoc, Guha Manogharan, Effect of freezing range on reducing casting defects through 3D sand-printed mold designs, The International Journal of Advanced Manufacturing Technology, 2023. doi.org/10.1007/s00170-023-11112-x

38-23   Emanuele Pagone, Christopher Jones, John Forde, William Shaw, Mark Jolly, Konstantinos Salonitis, Defect minimization in vacuum-assisted plaster mould investment casting through simulation of high-value aluminium alloy components, TMS 2023: Light Metals, pp. 1078-1086, 2023.

33-23   Philip King, Guha Manogharan, Novel experimental method for metal flow analysis using open molds for sand casting, International Journal of Metalcasting, 2023. doi.org/10.1007/s40962-023-00966-2

32-23   Sujeet Kumar Gautam, Himadri Roy, Aditya Kumar Lohar, Sudip Kumar Samanta, Studies on mold filling behavior of Al–10.5Si–1.7Cu Al alloy during rheo pressure die casting system, International Journal of Metalcasting, 2023. doi.org/10.1007/s40962-023-00958-2

31-23   Anand Kumbhare, Prasenjit Biswas, Anil Bisen, Chandan Choudary, Investigation of effect of the rheological parameters on the flow behavior of ADC12 Al alloy in rheo-pressure die casting, International Journal of Metalcasting, 2023. doi.org/10.1007/s40962-023-00962-6

24-23   Natalia Raźny, Anna Dmitruk, Maria Serdechnova, Carsten Blawert, Joanna Ludwiczak, Krzysztof Naplocha, The performance of thermally conductive tree-like cast aluminum structures in PCM-based storage units, International Communications in Heat and Mass Transfer, 142; 106606, 2023. doi.org/10.1016/j.icheatmasstransfer.2022.106606

172-22 J. Yokesh Kumar, S. Gopi, K.S. Amirthagadeswaran, Redesigning and numerical simulation of gating system to reduce cold shut defect in submersible pump part castings, Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2022. doi.org/10.1177/0954408922114218

125-22   Maximilian Erber, Tobias Rosnitschek, Christoph Hartmann, Bettina Alber-Laukant, Stephan Tremmel, Wolfram Volk, Geometry-based assurance of directional solidification for complex topology-optimized castings using the medial axis transform, Computer-Aided Design, 152; 103394, 2022. doi.org/10.1016/j.cad.2022.103394

74-22    Vasilios Fourlakidis, Ilia Belov, Attila Diószeg, Experimental model of the pearlite interlamellar spacing in lamellar graphite iron, Tecnologia em Metalurgia, Materiais e Mineração, 19; e2634, 2022. doi.org/10.4322/2176-1523.20222634

71-22   M. G. Mahmoud, Amr Abdelghany, Serag Salem, Numerical simulation of door lock plates castings produced by high pressure die casting process, International Journal of Metalcasting, 2022. doi.org/10.1007/s40962-022-00797-7

70-22   Andreas Schilling, Daniel Schmidt, Jakob Glück, Niklas Schwenke, Husam Sharabi, Martin Fehlbier, About the impact on gravity cast salt cores in high pressure die casting and rheocasting, Simulation Modelling Practice and Theory, 119; 102585, 2022. doi.org/10.1016/j.simpat.2022.102585

52-22   Manthan Dhisale, Jitesh Vasavada, Asim Tewari, An approach to optimize cooling channel parameters of low pressure die casting process for reducing shrinkage porosity in aluminium alloy wheels, Materials Today: Proceedings, in print, 2022. doi.org/10.1016/j.matpr.2022.03.478

44-22   Zihan Lang, Feng Wang, Wei Wang, Zhi Wang, Le Zhou, Pingli Mao, Zheng Liu, Numerical simulation and experimental study on semi-solid forming process of 319s aluminum alloy test bar, International Journal of Metalcasting, 2022. doi.org/10.1007/s40962-022-00788-8

32-22   Elisa Fracchia, Federico Simone Gobber, Claudio Mus, Raul Pirovino, Mario Russo, The local squeeze technology for challenging aluminium HPDC automotive components, Light Metals, pp. 772-778, 2022. doi.org/10.1007/978-3-030-92529-1_102

141-21   O. Ayer, O. Kaya, Mould design optimisation by FEM, Journal of Physics: Conference Series, 2130; 012021, 2021. doi.org/10.1088/1742-6596/2130/1/012021

117-21   I. Rajkumar, N. Rajini, T. Ram Prabhu, Sikiru O. Ismail, Suchart Siengchin, Faruq Mohammad, Hamad A. Al-Lohedan , Applicability of angular orientations of gating designs to quality of sand casting components using two-cavity mould set-up, Transactions of the Indian Institute of Metals, 2021. doi.org/10.1007/s12666-021-02434-z

106-21   M. Ahmed, E. Riedel, M. Kovalko, A. Volochko, R. Bähr, A. Nofal, Ultrafine ductile and austempered ductile irons by solidification in ultrasonic field, International Journal of Metalcasting, 2021. doi.org/10.1007/s40962-021-00683-8

97-21   J. Glueck, A. Schilling, N. Schwenke, A. Fros, M.Fehlbier, Efficiency and agility of a liquid CO2 cooling system for molten metal systems, Case Studies in Thermal Engineering, 28; 101485, 2021. doi.org/10.1016/j.csite.2021.101485

82-21   Giulia Scampone, Raul Pirovano, Stefano Mascetti, Giulio Timelli, Experimental and numerical investigations of oxide-related defects in Al alloy gravity die castings, The International Journal of Advanced Manufacturing Technology, 117; pp. 1765-1780, 2021. doi.org/10.1007/s00170-021-07680-5

74-21   Shuyang Ren, Feng Wang, Jingying Sun, Zheng Liu, Pingli Mao, Gating system design based on numerical simulation and production experiment verification of aluminum alloy bracket fabricated by semi-solid rheo-die casting process, International Journal of Metalcasting, 2021. doi.org/10.1007/s40962-021-00648-x

69-21   Ozen Gursoy, Murat Colak, Kazim Tur, Derya Dispinar, Characterization of properties of Vanadium, Boron and Strontium addition on HPDC of A360 alloy, Materials Chemistry and Physics, 271; 124931, 2021. doi.org/10.1016/j.matchemphys.2021.124931

54-21   K. Munpakdee, P. Ninpetch, S. Otarawanna, R. Canyook, P. Kowitwarangkul, Effect of feed sprue size on porosity defects in Platinum 950 centrifugal investment casting via numerical modelling, IOP Conference Series: Materials Science and Engineering, 11th TSME-International Conference on Mechanical Engineering, Ubon Ratchathani, Thailand, December 1-4, 2020, 1137; 012021, 2021. doi.org/10.1088/1757-899X/1137/1/012021/

44-21   Yunxiang Zhang, Haidong Zhao, Fei Liu, Microstructure characteristics and mechanical properties improvement of gravity cast Al-7Si-0.4Mg alloys with Zr additions, Materials Characterization, 176; 111117, 2021. doi.org/10.1016/j.matchar.2021.111117

05-21   Heqian Song, Lunyong Zhang, Fuyang Cao, Xu Gu, Jianfei Sun, Oxide bifilm defects in aluminum alloy castings, Materials Letters, 285; 129089, 2021. doi.org/10.1016/j.matlet.2020.129089

127-20   Eric Riedel, Niklas Bergedieck, Stefan Scharf, CFD simulation based investigation of cavitation cynamics during high intensity ultrasonic treatment of A356, Metals, 10.11; 1529, 2020. doi.org/10.3390/met10111529

86-20       Malte Leonhard, Matthias Todte, Jörg Schäfer, Realistic simulation of the combustion of exothermic feeders, Modern Casting, August 2020; pp. 35-40, 2020. (See also 58-19)

52-20       Mingfan Qi, Yonglin Kang, Jingyuan Li, Zhumabieke Wulabieke, Yuzhao Xu, Yangde Li, Aisen Liu, Junchen Chen, Microstructures refinement and mechanical properties enhancement of aluminum and magnesium alloys by combining distributary-confluence channel process for semisolid slurry preparation with high pressure die-casting, Journal of Materials Processing Technology, 285; 116800, 2020. doi.org/10.1016/j.jmatprotec.2020.116800

46-20       Yasushi Iwata, Shuxin Dong, Yoshio Sugiyama, Jun Yaokawa, Melt permeability changes during solidification of aluminum alloys and application to feeding simulation for die castings, Materials Transactions, 61.7; pp. 1381-1386, 2020. doi.org/10.2320/matertrans.F-M2020822

45-20       Daniel Bernal, Xabier Chamorro, Iñaki Hurtado, Iñaki Madariaga, Effect of boron content and cooling rate on the microstructure and boride formation of β-solidifying γ-TiAl TNM alloy, Metals, 10.5; 698, 2020. doi.org/10.3390/met10050698

33-20     Eric Riedel, Martin Liepe Stefan Scharf, Simulation of ultrasonic induced cavitation and acoustic streaming in liquid and solidifying aluminum, Metals, 10.4; 476, 2020. doi.org/10.3390/met10040476

20-20   Wu Yue, Li Zhuo and Lu Rong, Simulation and visual tester verification of solid propellant slurry vacuum plate casting, Propellants, Explosives, Pyrotechnics, 2020. doi.org/10.1002/prep.201900411

17-20   C.A. Jones, M.R. Jolly, A.E.W. Jarfors and M. Irwin, An experimental characterization of thermophysical properties of a porous ceramic shell used in the investment casting process, Supplimental Proceedings, pp. 1095-1105, TMS 2020 149th Annual Meeting and Exhibition, San Diego, CA, February 23-27, 2020. doi.org/10.1007/978-3-030-36296-6_102

12-20   Franz Josef Feikus, Paul Bernsteiner, Ricardo Fernández Gutiérrez and Michal Luszczak , Further development of electric motor housings, MTZ Worldwide, 81, pp. 38-43, 2020. doi.org/10.1007/s38313-019-0176-z

09-20   Mingfan Qi, Yonglin Kang, Yuzhao Xu, Zhumabieke Wulabieke and Jingyuan Li, A novel rheological high pressure die-casting process for preparing large thin-walled Al–Si–Fe–Mg–Sr alloy with high heat conductivity, high plasticity and medium strength, Materials Science and Engineering: A, 776, art. no. 139040, 2020. doi.org/10.1016/j.msea.2020.139040

07-20   Stefan Heugenhauser, Erhard Kaschnitz and Peter Schumacher, Development of an aluminum compound casting process – Experiments and numerical simulations, Journal of Materials Processing Technology, 279, art. no. 116578, 2020. doi.org/10.1016/j.jmatprotec.2019.116578

05-20   Michail Papanikolaou, Emanuele Pagone, Mark Jolly and Konstantinos Salonitis, Numerical simulation and evaluation of Campbell running and gating systems, Metals, 10.1, art. no. 68, 2020. doi.org/10.3390/met10010068

102-19   Ferencz Peti and Gabriela Strnad, The effect of squeeze pin dimension and operational parameters on material homogeneity of aluminium high pressure die cast parts, Acta Marisiensis. Seria Technologica, 16.2, 2019. doi.org/0.2478/amset-2019-0010

94-19   E. Riedel, I. Horn, N. Stein, H. Stein, R. Bahr, and S. Scharf, Ultrasonic treatment: a clean technology that supports sustainability incasting processes, Procedia, 26th CIRP Life Cycle Engineering (LCE) Conference, Indianapolis, Indiana, USA, May 7-9, 2019.

93-19   Adrian V. Catalina, Liping Xue, Charles A. Monroe, Robin D. Foley, and John A. Griffin, Modeling and Simulation of Microstructure and Mechanical Properties of AlSi- and AlCu-based Alloys, Transactions, 123rd Metalcasting Congress, Atlanta, GA, USA, April 27-30, 2019.

84-19   Arun Prabhakar, Michail Papanikolaou, Konstantinos Salonitis, and Mark Jolly, Sand casting of sheet lead: numerical simulation of metal flow and solidification, The International Journal of Advanced Manufacturing Technology, pp. 1-13, 2019. doi:10.1007/s00170-019-04522-3

72-19   Santosh Reddy Sama, Eric Macdonald, Robert Voigt, and Guha Manogharan, Measurement of metal velocity in sand casting during mold filling, Metals, 9:1079, 2019. doi:10.3390/met9101079

71-19   Sebastian Findeisen, Robin Van Der Auwera, Michael Heuser, and Franz-Josef Wöstmann, Gießtechnische Fertigung von E-Motorengehäusen mit interner Kühling (Casting production of electric motor housings with internal cooling), Geisserei, 106, pp. 72-78, 2019 (in German).

58-19     Von Malte Leonhard, Matthias Todte, and Jörg Schäffer, Realistic simulation of the combustion of exothermic feeders, Casting, No. 2, pp. 28-32, 2019. In English and German.

52-19     S. Lakkum and P. Kowitwarangkul, Numerical investigations on the effect of gas flow rate in the gas stirred ladle with dual plugs, International Conference on Materials Research and Innovation (ICMARI), Bangkok, Thailand, December 17-21, 2018. IOP Conference Series: Materials Science and Engineering, Vol. 526, 2019. doi: 10.1088/1757-899X/526/1/012028

47-19     Bing Zhou, Shuai Lu, Kaile Xu, Chun Xu, and Zhanyong Wang, Microstructure and simulation of semisolid aluminum alloy castings in the process of stirring integrated transfer-heat (SIT) with water cooling, International Journal of Metalcasting, Online edition, pp. 1-13, 2019. doi: 10.1007/s40962-019-00357-6

31-19     Zihao Yuan, Zhipeng Guo, and S.M. Xiong, Skin layer of A380 aluminium alloy die castings and its blistering during solution treatment, Journal of Materials Science & Technology, Vol. 35, No. 9, pp. 1906-1916, 2019. doi: 10.1016/j.jmst.2019.05.011

25-19     Stefano Mascetti, Raul Pirovano, and Giulio Timelli, Interazione metallo liquido/stampo: Il fenomeno della metallizzazione, La Metallurgia Italiana, No. 4, pp. 44-50, 2019. In Italian.

20-19     Fu-Yuan Hsu, Campbellology for runner system design, Shape Casting: The Minerals, Metals & Materials Series, pp. 187-199, 2019. doi: 10.1007/978-3-030-06034-3_19

19-19     Chengcheng Lyu, Michail Papanikolaou, and Mark Jolly, Numerical process modelling and simulation of Campbell running systems designs, Shape Casting: The Minerals, Metals & Materials Series, pp. 53-64, 2019. doi: 10.1007/978-3-030-06034-3_5

18-19     Adrian V. Catalina, Liping Xue, and Charles Monroe, A solidification model with application to AlSi-based alloys, Shape Casting: The Minerals, Metals & Materials Series, pp. 201-213, 2019. doi: 10.1007/978-3-030-06034-3_20

17-19     Fu-Yuan Hsu and Yu-Hung Chen, The validation of feeder modeling for ductile iron castings, Shape Casting: The Minerals, Metals & Materials Series, pp. 227-238, 2019. doi: 10.1007/978-3-030-06034-3_22

04-19   Santosh Reddy Sama, Tony Badamo, Paul Lynch and Guha Manogharan, Novel sprue designs in metal casting via 3D sand-printing, Additive Manufacturing, Vol. 25, pp. 563-578, 2019. doi: 10.1016/j.addma.2018.12.009

02-19   Jingying Sun, Qichi Le, Li Fu, Jing Bai, Johannes Tretter, Klaus Herbold and Hongwei Huo, Gas entrainment behavior of aluminum alloy engine crankcases during the low-pressure-die-casting-process, Journal of Materials Processing Technology, Vol. 266, pp. 274-282, 2019. doi: 10.1016/j.jmatprotec.2018.11.016

82-18   Xu Zhao, Ping Wang, Tao Li, Bo-yu Zhang, Peng Wang, Guan-zhou Wang and Shi-qi Lu, Gating system optimization of high pressure die casting thin-wall AlSi10MnMg longitudinal loadbearing beam based on numerical simulation, China Foundry, Vol. 15, no. 6, pp. 436-442, 2018. doi: 10.1007/s41230-018-8052-z

80-18   Michail Papanikolaou, Emanuele Pagone, Konstantinos Salonitis, Mark Jolly and Charalampos Makatsoris, A computational framework towards energy efficient casting processes, Sustainable Design and Manufacturing 2018: Proceedings of the 5^th International Conference on Sustainable Design and Manufacturing (KES-SDM-18), Gold Coast, Australia, June 24-26 2018, SIST 130, pp. 263-276, 2019. doi: 10.1007/978-3-030-04290-5_27

64-18   Vasilios Fourlakidis, Ilia Belov and Attila Diószegi, Strength prediction for pearlitic lamellar graphite iron: Model validation, Metals, Vol. 8, No. 9, 2018. doi: 10.3390/met8090684

51-18   Xue-feng Zhu, Bao-yi Yu, Li Zheng, Bo-ning Yu, Qiang Li, Shu-ning Lü and Hao Zhang, Influence of pouring methods on filling process, microstructure and mechanical properties of AZ91 Mg alloy pipe by horizontal centrifugal casting, China Foundry, vol. 15, no. 3, pp.196-202, 2018. doi: 10.1007/s41230-018-7256-6

47-18   Santosh Reddy Sama, Jiayi Wang and Guha Manogharan, Non-conventional mold design for metal casting using 3D sand-printing, Journal of Manufacturing Processes, vol. 34-B, pp. 765-775, 2018. doi: 10.1016/j.jmapro.2018.03.049

42-18   M. Koru and O. Serçe, The Effects of Thermal and Dynamical Parameters and Vacuum Application on Porosity in High-Pressure Die Casting of A383 Al-Alloy, International Journal of Metalcasting, pp. 1-17, 2018. /doi: 10.1007/s40962-018-0214-7

41-18   Abhilash Viswanath, S. Savithri, U.T.S. Pillai, Similitude analysis on flow characteristics of water, A356 and AM50 alloys during LPC process, Journal of Materials Processing Technology, vol. 257, pp. 270-277, 2018. doi: 10.1016/j.jmatprotec.2018.02.031

29-18   Seyboldt, Christoph and Liewald, Mathias, Investigation on thixojoining to produce hybrid components with intermetallic phase, AIP Conference Proceedings, vol. 1960, no. 1, 2018. doi: 10.1063/1.5034992

28-18   Laura Schomer, Mathias Liewald and Kim Rouven Riedmüller, Simulation of the infiltration process of a ceramic open-pore body with a metal alloy in semi-solid state to design the manufacturing of interpenetrating phase composites, AIP Conference Proceedings, vol. 1960, no. 1, 2018. doi: 10.1063/1.5034991

41-17   Y. N. Wu et al., Numerical Simulation on Filling Optimization of Copper Rotor for High Efficient Electric Motors in Die Casting Process, Materials Science Forum, Vol. 898, pp. 1163-1170, 2017.

12-17   A.M. Zarubin and O.A. Zarubina, Controlling the flow rate of melt in gravity die casting of aluminum alloys, Liteynoe Proizvodstvo (Casting Manufacturing), pp 16-20, 6, 2017. In Russian.

10-17   A.Y. Korotchenko, Y.V. Golenkov, M.V. Tverskoy and D.E. Khilkov, Simulation of the Flow of Metal Mixtures in the Mold, Liteynoe Proizvodstvo (Casting Manufacturing), pp 18-22, 5, 2017. In Russian.

08-17   Morteza Morakabian Esfahani, Esmaeil Hajjari, Ali Farzadi and Seyed Reza Alavi Zaree, Prediction of the contact time through modeling of heat transfer and fluid flow in compound casting process of Al/Mg light metals, Journal of Materials Research, © Materials Research Society 2017

04-17   Huihui Liu, Xiongwei He and Peng Guo, Numerical simulation on semi-solid die-casting of magnesium matrix composite based on orthogonal experiment, AIP Conference Proceedings 1829, 020037 (2017); doi: 10.1063/1.4979769.

100-16 Robert Watson, New numerical techniques to quantify and predict the effect of entrainment defects, applied to high pressure die casting, PhD Thesis: University of Birmingham, 2016.

88-16   M.C. Carter, T. Kauffung, L. Weyenberg and C. Peters, Low Pressure Die Casting Simulation Discovery through Short Shot, Cast Expo & Metal Casting Congress, April 16-19, 2016, Minneapolis, MN, Copyright 2016 American Foundry Society.

61-16   M. Koru and O. Serçe, Experimental and numerical determination of casting mold interfacial heat transfer coefficient in the high pressure die casting of a 360 aluminum alloy, ACTA PHYSICA POLONICA A, Vol. 129 (2016)

59-16   R. Pirovano and S. Mascetti, Tracking of collapsed bubbles during a filling simulation, La Metallurgia Italiana – n. 6 2016

43-16   Kevin Lee, Understanding shell cracking during de-wax process in investment casting, Ph.D Thesis: University of Birmingham, School of Engineering, Department of Chemical Engineering, 2016.

35-16   Konstantinos Salonitis, Mark Jolly, Binxu Zeng, and Hamid Mehrabi, Improvements in energy consumption and environmental impact by novel single shot melting process for casting, Journal of Cleaner Production, doi:10.1016/j.jclepro.2016.06.165, Open Access funded by Engineering and Physical Sciences Research Council, June 29, 2016

20-16   Fu-Yuan Hsu, Bifilm Defect Formation in Hydraulic Jump of Liquid Aluminum, Metallurgical and Materials Transactions B, 2016, Band: 47, Heft 3, 1634-1648.

15-16   Mingfan Qia, Yonglin Kanga, Bing Zhoua, Wanneng Liaoa, Guoming Zhua, Yangde Lib,and Weirong Li, A forced convection stirring process for Rheo-HPDC aluminum and magnesium alloys, Journal of Materials Processing Technology 234 (2016) 353–367

112-15   José Miguel Gonçalves Ledo Belo da Costa, Optimization of filling systems for low pressure by FLOW-3D, Dissertação de mestrado integrado em Engenharia Mecânica, http://hdl.handle.net/1822/40132, 2015

89-15   B.W. Zhu, L.X. Li, X. Liu, L.Q. Zhang and R. Xu, Effect of Viscosity Measurement Method to Simulate High Pressure Die Casting of Thin-Wall AlSi10MnMg Alloy Castings, Journal of Materials Engineering and Performance, Published online, November 2015, DOI: 10.1007/s11665-015-1783-8, © ASM International.

88-15   Peng Zhang, Zhenming Li, Baoliang Liu, Wenjiang Ding and Liming Peng, Improved tensile properties of a new aluminum alloy for high pressure die casting, Materials Science & Engineering A651(2016)376–390, Available online, November 2015.

83-15   Zu-Qi Hu, Xin-Jian Zhang and Shu-Sen Wu, Microstructure, Mechanical Properties and Die-Filling Behavior of High-Performance Die-Cast Al–Mg–Si–Mn Alloy, Acta Metall. Sin. (Engl. Lett.), DOI 10.1007/s40195-015-0332-7, © The Chinese Society for Metals and Springer-Verlag Berlin Heidelberg 2015.

82-15   J. Müller, L. Xue, M.C. Carter, C. Thoma, M. Fehlbier and M. Todte, A Die Spray Cooling Model for Thermal Die Cycling Simulations, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

81-15   M. T. Murray, L.F. Hansen, L. Chilcott, E. Li and A.M. Murray, Case Studies in the Use of Simulation- Improved Yield and Reduced Time to Market, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

80-15   R. Bhola, S. Chandra and D. Souders, Predicting Castability of Thin-Walled Parts for the HPDC Process Using Simulations, 2015 Die Casting Congress & Exposition, Indianapolis, IN, October 2015

76-15   Prosenjit Das, Sudip K. Samanta, Shashank Tiwari and Pradip Dutta, Die Filling Behaviour of Semi Solid A356 Al Alloy Slurry During Rheo Pressure Die Casting, Transactions of the Indian Institute of Metals, pp 1-6, October 2015

74-15   Murat KORU and Orhan SERÇE, Yüksek Basınçlı Döküm Prosesinde Enjeksiyon Parametrelerine Bağlı Olarak Döküm Simülasyon, Cumhuriyet University Faculty of Science, Science Journal (CSJ), Vol. 36, No: 5 (2015) ISSN: 1300-1949, May 2015

69-15   A. Viswanath, S. Sivaraman, U. T. S. Pillai, Computer Simulation of Low Pressure Casting Process Using FLOW-3D, Materials Science Forum, Vols. 830-831, pp. 45-48, September 2015

68-15   J. Aneesh Kumar, K. Krishnakumar and S. Savithri, Computer Simulation of Centrifugal Casting Process Using FLOW-3D, Materials Science Forum, Vols. 830-831, pp. 53-56, September 2015

59-15   F. Hosseini Yekta and S. A. Sadough Vanini, Simulation of the flow of semi-solid steel alloy using an enhanced model, Metals and Materials International, August 2015.

44-15   Ulrich E. Klotz, Tiziana Heiss and Dario Tiberto, Platinum investment casting material properties, casting simulation and optimum process parameters, Jewelry Technology Forum 2015

41-15   M. Barkhudarov and R. Pirovano, Minimizing Air Entrainment in High Pressure Die Casting Shot Sleeves, GIFA 2015, Düsseldorf, Germany

40-15   M. Todte, A. Fent, and H. Lang, Simulation in support of the development of innovative processes in the casting industry, GIFA 2015, Düsseldorf, Germany

19-15   Bruce Morey, Virtual casting improves powertrain design, Automotive Engineering, SAE International, March 2015.

15-15   K.S. Oh, J.D. Lee, S.J. Kim and J.Y. Choi, Development of a large ingot continuous caster, Metall. Res. Technol. 112, 203 (2015) © EDP Sciences, 2015, DOI: 10.1051/metal/2015006, www.metallurgical-research.org

14-15   Tiziana Heiss, Ulrich E. Klotz and Dario Tiberto, Platinum Investment Casting, Part I: Simulation and Experimental Study of the Casting Process, Johnson Matthey Technol. Rev., 2015, 59, (2), 95, doi:10.1595/205651315×687399

138-14 Christopher Thoma, Wolfram Volk, Ruben Heid, Klaus Dilger, Gregor Banner and Harald Eibisch, Simulation-based prediction of the fracture elongation as a failure criterion for thin-walled high-pressure die casting components, International Journal of Metalcasting, Vol. 8, No. 4, pp. 47-54, 2014. doi:10.1007/BF03355594

107-14 Mehran Seyed Ahmadi, Dissolution of Si in Molten Al with Gas Injection, ProQuest Dissertations And Theses; Thesis (Ph.D.), University of Toronto (Canada), 2014; Publication Number: AAT 3637106; ISBN: 9781321195231; Source: Dissertation Abstracts International, Volume: 76-02(E), Section: B.; 191 p.

99-14   R. Bhola and S. Chandra, Predicting Castability for Thin-Walled HPDC Parts, Foundry Management Technology, December 2014

92-14   Warren Bishenden and Changhua Huang, Venting design and process optimization of die casting process for structural components; Part II: Venting design and process optimization, Die Casting Engineer, November 2014

90-14   Ken’ichi Kanazawa, Ken’ichi Yano, Jun’ichi Ogura, and Yasunori Nemoto, Optimum Runner Design for Die-Casting using CFD Simulations and Verification with Water-Model Experiments, Proceedings of the ASME 2014 International Mechanical Engineering Congress and Exposition, IMECE2014, November 14-20, 2014, Montreal, Quebec, Canada, IMECE2014-37419

89-14   P. Kapranos, C. Carney, A. Pola, and M. Jolly, Advanced Casting Methodologies: Investment Casting, Centrifugal Casting, Squeeze Casting, Metal Spinning, and Batch Casting, In Comprehensive Materials Processing; McGeough, J., Ed.; 2014, Elsevier Ltd., 2014; Vol. 5, pp 39–67.

77-14   Andrei Y. Korotchenko, Development of Scientific and Technological Approaches to Casting Net-Shaped Castings in Sand Molds Free of Shrinkage Defects and Hot Tears, Post-doctoral thesis: Russian State Technological University, 2014. In Russian.

69-14   L. Xue, M.C. Carter, A.V. Catalina, Z. Lin, C. Li, and C. Qiu, Predicting, Preventing Core Gas Defects in Steel Castings, Modern Casting, September 2014

68-14   L. Xue, M.C. Carter, A.V. Catalina, Z. Lin, C. Li, and C. Qiu, Numerical Simulation of Core Gas Defects in Steel Castings, Copyright 2014 American Foundry Society, 118th Metalcasting Congress, April 8 – 11, 2014, Schaumburg, IL

51-14   Jesus M. Blanco, Primitivo Carranza, Rafael Pintos, Pedro Arriaga, and Lakhdar Remaki, Identification of Defects Originated during the Filling of Cast Pieces through Particles Modelling, 11th World Congress on Computational Mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V), 6th European Conference on Computational Fluid Dynamics (ECFD VI), E. Oñate, J. Oliver and A. Huerta (Eds)

47-14   B. Vijaya Ramnatha, C.Elanchezhiana, Vishal Chandrasekhar, A. Arun Kumarb, S. Mohamed Asif, G. Riyaz Mohamed, D. Vinodh Raj , C .Suresh Kumar, Analysis and Optimization of Gating System for Commutator End Bracket, Procedia Materials Science 6 ( 2014 ) 1312 – 1328, 3rd International Conference on Materials Processing and Characterisation (ICMPC 2014)

42-14 Bing Zhou, Yong-lin Kang, Guo-ming Zhu, Jun-zhen Gao, Ming-fan Qi, and Huan-huan Zhang, Forced convection rheoforming process for preparation of 7075 aluminum alloy semisolid slurry and its numerical simulation, Trans. Nonferrous Met. Soc. China 24(2014) 1109−1116

37-14 A. Karwinski, W. Lesniewski, P. Wieliczko, and M. Malysza, Casting of Titanium Alloys in Centrifugal Induction Furnaces, Archives of Metallurgy and Materials, Volume 59, Issue 1, DOI: 10.2478/amm-2014-0068, 2014.

26-14 Bing Zhou, Yonglin Kang, Mingfan Qi, Huanhuan Zhang and Guoming Zhu, R-HPDC Process with Forced Convection Mixing Device for Automotive Part of A380 Aluminum Alloy, Materials 2014, 7, 3084-3105; doi:10.3390/ma7043084

20-14  Johannes Hartmann, Tobias Fiegl, Carolin Körner, Aluminum integral foams with tailored density profile by adapted blowing agents, Applied Physics A, 10.1007/s00339-014-8377-4, March 2014.

19-14 A.Y. Korotchenko, N.A. Nikiforova, E.D. Demjanov, N.C. Larichev, The Influence of the Filling Conditions on the Service Properties of the Part Side Frame, Russian Foundryman, 1 (January), pp 40-43, 2014. In Russian.

11-14 B. Fuchs and C. Körner, Mesh resolution consideration for the viability prediction of lost salt cores in the high pressure die casting process, Progress in Computational Fluid Dynamics, Vol. 14, No. 1, 2014, Copyright © 2014 Inderscience Enterprises Ltd.

08-14 FY Hsu, SW Wang, and HJ Lin, The External and Internal Shrinkages in Aluminum Gravity Castings, Shape Casting: 5th International Symposium 2014. Available online at Google Books

103-13  B. Fuchs, H. Eibisch and C. Körner, Core Viability Simulation for Salt Core Technology in High-Pressure Die Casting, International Journal of Metalcasting, July 2013, Volume 7, Issue 3, pp 39–45

94-13 Randall S. Fielding, J. Crapps, C. Unal, and J.R.Kennedy, Metallic Fuel Casting Development and Parameter Optimization Simulations, International Conference on Fast reators and Related Fuel Cycles (FR13), 4-7 March 2013, Paris France

90-13 A. Karwińskia, M. Małyszaa, A. Tchórza, A. Gila, B. Lipowska, Integration of Computer Tomography and Simulation Analysis in Evaluation of Quality of Ceramic-Carbon Bonded Foam Filter, Archives of Foundry Engineering, DOI: 10.2478/afe-2013-0084, Published quarterly as the organ of the Foundry Commission of the Polish Academy of Sciences, ISSN, (2299-2944), Volume 13, Issue 4/2013

88-13 Litie and Metallurgia (Casting and Metallurgy), 3 (72), 2013, N.V.Sletova, I.N.Volnov, S.P.Zadrutsky, V.A.Chaikin, Modeling of the Process of Removing Non-metallic Inclusions in Aluminum Alloys Using the FLOW-3D program, pp 138-140. In Russian.

85-13 Michał Szucki,Tomasz Goraj, Janusz Lelito, Józef S. Suchy, Numerical Analysis of Solid Particles Flow in Liquid Metal, XXXVII International Scientific Conference Foundryman’ Day 2013, Krakow, 28-29 November 2013

84-13  Körner, C., Schwankl, M., Himmler, D., Aluminum-Aluminum compound castings by electroless deposited zinc layers, Journal of Materials Processing Technology (2014), http://dx.doi.org/10.1016/j.jmatprotec.2013.12.01483-13.

77-13  Antonio Armillotta & Raffaello Baraggi & Simone Fasoli, SLM tooling for die casting with conformal cooling channels, The International Journal of Advanced Manufacturing Technology, DOI 10.1007/s00170-013-5523-7, December 2013.

64-13   Johannes Hartmann, Christina Blümel, Stefan Ernst, Tobias Fiegl, Karl-Ernst Wirth, Carolin Körner, Aluminum integral foam castings with microcellular cores by nano-functionalization, J Mater Sci, DOI: 10.1007/s10853-013-7668-z, September 2013.

46-13 Nicholas P. Orenstein, 3D Flow and Temperature Analysis of Filling a Plutonium Mold, LA-UR-13-25537, Approved for public release; distribution is unlimited. Los Alamos Annual Student Symposium 2013, 2013-07-24 (Rev.1)

42-13   Yang Yue, William D. Griffiths, and Nick R. Green, Modelling of the Effects of Entrainment Defects on Mechanical Properties in a Cast Al-Si-Mg Alloy, Materials Science Forum, 765, 225, 2013.

39-13  J. Crapps, D.S. DeCroix, J.D Galloway, D.A. Korzekwa, R. Aikin, R. Fielding, R. Kennedy, C. Unal, Separate effects identification via casting process modeling for experimental measurement of U-Pu-Zr alloys, Journal of Nuclear Materials, 15 July 2013.

35-13   A. Pari, Real Life Problem Solving through Simulations in the Die Casting Industry – Case Studies, © Die Casting Engineer, July 2013.

34-13  Martin Lagler, Use of Simulation to Predict the Viability of Salt Cores in the HPDC Process – Shot Curve as a Decisive Criterion, © Die Casting Engineer, July 2013.

24-13 I.N.Volnov, Optimizatsia Liteynoi Tekhnologii, (Casting Technology Optimization), Liteyshik Rossii (Russian Foundryman), 3, 2013, 27-29. In Russian

23-13 M.R. Barkhudarov, I.N. Volnov, Minimizatsia Zakhvata Vozdukha v Kamere Pressovania pri Litie pod Davleniem, (Minimization of Air Entrainment in the Shot Sleeve During High Pressure Die Casting), Liteyshik Rossii (Russian Foundryman), 3, 2013, 30-34. In Russian

09-13  M.C. Carter and L. Xue, Simulating the Parameters that Affect Core Gas Defects in Metal Castings, Copyright 2012 American Foundry Society, Presented at the 2013 CastExpo, St. Louis, Missouri, April 2013

08-13  C. Reilly, N.R. Green, M.R. Jolly, J.-C. Gebelin, The Modelling Of Oxide Film Entrainment In Casting Systems Using Computational Modelling, Applied Mathematical Modelling, http://dx.doi.org/10.1016/j.apm.2013.03.061, April 2013.

03-13  Alexandre Reikher and Krishna M. Pillai, A fast simulation of transient metal flow and solidification in a narrow channel. Part II. Model validation and parametric study, Int. J. Heat Mass Transfer (2013), http://dx.doi.org/10.1016/j.ijheatmasstransfer.2012.12.061.

02-13  Alexandre Reikher and Krishna M. Pillai, A fast simulation of transient metal flow and solidification in a narrow channel. Part I: Model development using lubrication approximation, Int. J. Heat Mass Transfer (2013), http://dx.doi.org/10.1016/j.ijheatmasstransfer.2012.12.060.

116-12 Jufu Jianga, Ying Wang, Gang Chena, Jun Liua, Yuanfa Li and Shoujing Luo, “Comparison of mechanical properties and microstructure of AZ91D alloy motorcycle wheels formed by die casting and double control forming, Materials & Design, Volume 40, September 2012, Pages 541-549.

107-12 F.K. Arslan, A.H. Hatman, S.Ö. Ertürk, E. Güner, B. Güner, An Evaluation for Fundamentals of Die Casting Materials Selection and Design, IMMC’16 International Metallurgy & Materials Congress, Istanbul, Turkey, 2012.

103-12 WU Shu-sen, ZHONG Gu, AN Ping, WAN Li, H. NAKAE, Microstructural characteristics of Al−20Si−2Cu−0.4Mg−1Ni alloy formed by rheo-squeeze casting after ultrasonic vibration treatment, Transactions of Nonferrous Metals Society of China, 22 (2012) 2863-2870, November 2012. Full paper available online.

109-12 Alexandre Reikher, Numerical Analysis of Die-Casting Process in Thin Cavities Using Lubrication Approximation, Ph.D. Thesis: The University of Wisconsin Milwaukee, Engineering Department (2012) Theses and Dissertations. Paper 65.

97-12 Hong Zhou and Li Heng Luo, Filling Pattern of Step Gating System in Lost Foam Casting Process and its Application, Advanced Materials Research, Volumes 602-604, Progress in Materials and Processes, 1916-1921, December 2012.

93-12  Liangchi Zhang, Chunliang Zhang, Jeng-Haur Horng and Zichen Chen, Functions of Step Gating System in the Lost Foam Casting Process, Advanced Materials Research, 591-593, 940, DOI: 10.4028/www.scientific.net/AMR.591-593.940, November 2012.

91-12  Hong Yan, Jian Bin Zhu, Ping Shan, Numerical Simulation on Rheo-Diecasting of Magnesium Matrix Composites, 10.4028/www.scientific.net/SSP.192-193.287, Solid State Phenomena, 192-193, 287.

89-12  Alexandre Reikher and Krishna M. Pillai, A Fast Numerical Simulation for Modeling Simultaneous Metal Flow and Solidification in Thin Cavities Using the Lubrication Approximation, Numerical Heat Transfer, Part A: Applications: An International Journal of Computation and Methodology, 63:2, 75-100, November 2012.

82-12  Jufu Jiang, Gang Chen, Ying Wang, Zhiming Du, Weiwei Shan, and Yuanfa Li, Microstructure and mechanical properties of thin-wall and high-rib parts of AM60B Mg alloy formed by double control forming and die casting under the optimal conditions, Journal of Alloys and Compounds, http://dx.doi.org/10.1016/j.jallcom.2012.10.086, October 2012.

78-12   A. Pari, Real Life Problem Solving through Simulations in the Die Casting Industry – Case Studies, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

77-12  Y. Wang, K. Kabiri-Bamoradian and R.A. Miller, Rheological behavior models of metal matrix alloys in semi-solid casting process, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

76-12 A. Reikher and H. Gerber, Analysis of Solidification Parameters During the Die Cast Process, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

75-12 R.A. Miller, Y. Wang and K. Kabiri-Bamoradian, Estimating Cavity Fill Time, 2012 Die Casting Congress & Exposition, © NADCA, October 8-10, 2012, Indianapolis, IN.

65-12 X.H. Yang, T.J. Lu, T. Kim, Influence of non-conducting pore inclusions on phase change behavior of porous media with constant heat flux boundary, International Journal of Thermal Sciences, Available online 10 October 2012. Available online at SciVerse.

55-12  Hejun Li, Pengyun Wang, Lehua Qi, Hansong Zuo, Songyi Zhong, Xianghui Hou, 3D numerical simulation of successive deposition of uniform molten Al droplets on a moving substrate and experimental validation, Computational Materials Science, Volume 65, December 2012, Pages 291–301.

52-12 Hongbing Ji, Yixin Chen and Shengzhou Chen, Numerical Simulation of Inner-Outer Couple Cooling Slab Continuous Casting in the Filling Process, Advanced Materials Research (Volumes 557-559), Advanced Materials and Processes II, pp. 2257-2260, July 2012.

47-12 Petri Väyrynen, Lauri Holappa, and Seppo Louhenkilpi, Simulation of Melting of Alloying Materials in Steel Ladle, SCANMET IV – 4th International Conference on Process Development in Iron and Steelmaking, Lulea, Sweden, June 10-13, 2012.

46-12  Bin Zhang and Dave Salee, Metal Flow and Heat Transfer in Billet DC Casting Using Wagstaff® Optifill™ Metal Distribution Systems, 5th International Metal Quality Workshop, United Arab Emirates Dubai, March 18-22, 2012.

45-12 D.R. Gunasegaram, M. Givord, R.G. O’Donnell and B.R. Finnin, Improvements engineered in UTS and elongation of aluminum alloy high pressure die castings through the alteration of runner geometry and plunger velocity, Materials Science & Engineering.

44-12 Antoni Drys and Stefano Mascetti, Aluminum Casting Simulations, Desktop Engineering, September 2012

42-12   Huizhen Duan, Jiangnan Shen and Yanping Li, Comparative analysis of HPDC process of an auto part with ProCAST and FLOW-3D, Applied Mechanics and Materials Vols. 184-185 (2012) pp 90-94, Online available since 2012/Jun/14 at www.scientific.net, © (2012) Trans Tech Publications, Switzerland, doi:10.4028/www.scientific.net/AMM.184-185.90.

41-12 Deniece R. Korzekwa, Cameron M. Knapp, David A. Korzekwa, and John W. Gibbs, Co-Design – Fabrication of Unalloyed Plutonium, LA-UR-12-23441, MDI Summer Research Group Workshop Advanced Manufacturing, 2012-07-25/2012-07-26 (Los Alamos, New Mexico, United States)

29-12  Dario Tiberto and Ulrich E. Klotz, Computer simulation applied to jewellery casting: challenges, results and future possibilities, IOP Conf. Ser.: Mater. Sci. Eng.33 012008. Full paper available at IOP.

28-12  Y Yue and N R Green, Modelling of different entrainment mechanisms and their influences on the mechanical reliability of Al-Si castings, 2012 IOP Conf. Ser.: Mater. Sci. Eng. 33,012072.Full paper available at IOP.

27-12  E Kaschnitz, Numerical simulation of centrifugal casting of pipes, 2012 IOP Conf. Ser.: Mater. Sci. Eng. 33 012031, Issue 1. Full paper available at IOP.

15-12  C. Reilly, N.R Green, M.R. Jolly, The Present State Of Modeling Entrainment Defects In The Shape Casting Process, Applied Mathematical Modelling, Available online 27 April 2012, ISSN 0307-904X, 10.1016/j.apm.2012.04.032.

12-12   Andrei Starobin, Tony Hirt, Hubert Lang, and Matthias Todte, Core drying simulation and validation, International Foundry Research, GIESSEREIFORSCHUNG 64 (2012) No. 1, ISSN 0046-5933, pp 2-5

10-12  H. Vladimir Martínez and Marco F. Valencia (2012). Semisolid Processing of Al/β-SiC Composites by Mechanical Stirring Casting and High Pressure Die Casting, Recent Researches in Metallurgical Engineering – From Extraction to Forming, Dr Mohammad Nusheh (Ed.), ISBN: 978-953-51-0356-1, InTech

07-12    Amir H. G. Isfahani and James M. Brethour, Simulating Thermal Stresses and Cooling Deformations, Die Casting Engineer, March 2012

06-12   Shuisheng Xie, Youfeng He and Xujun Mi, Study on Semi-solid Magnesium Alloys Slurry Preparation and Continuous Roll-casting Process, Magnesium Alloys – Design, Processing and Properties, ISBN: 978-953-307-520-4, InTech.

04-12 J. Spangenberg, N. Roussel, J.H. Hattel, H. Stang, J. Skocek, M.R. Geiker, Flow induced particle migration in fresh concrete: Theoretical frame, numerical simulations and experimental results on model fluids, Cement and Concrete Research, http://dx.doi.org/10.1016/j.cemconres.2012.01.007, February 2012.

01-12   Lee, B., Baek, U., and Han, J., Optimization of Gating System Design for Die Casting of Thin Magnesium Alloy-Based Multi-Cavity LCD Housings, Journal of Materials Engineering and Performance, Springer New York, Issn: 1059-9495, 10.1007/s11665-011-0111-1, Volume 1 / 1992 – Volume 21 / 2012. Available online at Springer Link.

104-11 Fu-Yuan Hsu and Huey Jiuan Lin, Foam Filters Used in Gravity Casting, Metall and Materi Trans B (2011) 42: 1110. doi:10.1007/s11663-011-9548-8.

99-11 Eduardo Trejo, Centrifugal Casting of an Aluminium Alloy, thesis: Doctor of Philosophy, Metallurgy and Materials School of Engineering University of Birmingham, October 2011. Full paper available upon request.

93-11 Olga Kononova, Andrejs Krasnikovs ,Videvuds Lapsa,Jurijs Kalinka and Angelina Galushchak, Internal Structure Formation in High Strength Fiber Concrete during Casting, World Academy of Science, Engineering and Technology 59 2011

76-11  J. Hartmann, A. Trepper, and C. Körner, Aluminum Integral Foams with Near-Microcellular Structure, Advanced Engineering Materials 2011, Volume 13 (2011) No. 11, © Wiley-VCH

71-11  Fu-Yuan Hsu and Yao-Ming Yang Confluence Weld in an Aluminum Gravity Casting, Journal of Materials Processing Technology, Available online 23 November 2011, ISSN 0924-0136, 10.1016/j.jmatprotec.2011.11.006.

65-11    V.A. Chaikin, A.V. Chaikin, I.N.Volnov, A Study of the Process of Late Modification Using Simulation, in Zagotovitelnye Proizvodstva v Mashinostroenii, 10, 2011, 8-12. In Russian.

54-11 Ngadia Taha Niane and Jean-Pierre Michalet, Validation of Foundry Process for Aluminum Parts with FLOW-3D Software, Proceedings of the 2011 International Symposium on Liquid Metal Processing and Casting, 2011.

51-11 A. Reikher and H. Gerber, Calculation of the Die Cast parameters of the Thin Wall Aluminum Cast Part, 2011 Die Casting Congress & Tabletop, Columbus, OH, September 19-21, 2011

50-11   Y. Wang, K. Kabiri-Bamoradian, and R.A. Miller, Runner design optimization based on CFD simulation for a die with multiple cavities, 2011 Die Casting Congress & Tabletop, Columbus, OH, September 19-21, 2011

48-11 A. Karwiński, W. Leśniewski, S. Pysz, P. Wieliczko, The technology of precision casting of titanium alloys by centrifugal process, Archives of Foundry Engineering, ISSN: 1897-3310), Volume 11, Issue 3/2011, 73-80, 2011.

46-11  Daniel Einsiedler, Entwicklung einer Simulationsmethodik zur Simulation von Strömungs- und Trocknungsvorgängen bei Kernfertigungsprozessen mittels CFD (Development of a simulation methodology for simulating flow and drying operations in core production processes using CFD), MSc thesis at Technical University of Aalen in Germany (Hochschule Aalen), 2011.

44-11  Bin Zhang and Craig Shaber, Aluminum Ingot Thermal Stress Development Modeling of the Wagstaff® EpsilonTM Rolling Ingot DC Casting System during the Start-up Phase, Materials Science Forum Vol. 693 (2011) pp 196-207, © 2011 Trans Tech Publications, July, 2011.

43-11 Vu Nguyen, Patrick Rohan, John Grandfield, Alex Levin, Kevin Naidoo, Kurt Oswald, Guillaume Girard, Ben Harker, and Joe Rea, Implementation of CASTfill low-dross pouring system for ingot casting, Materials Science Forum Vol. 693 (2011) pp 227-234, © 2011 Trans Tech Publications, July, 2011.

40-11 A. Starobin, D. Goettsch, M. Walker, D. Burch, Gas Pressure in Aluminum Block Water Jacket Cores, © 2011 American Foundry Society, International Journal of Metalcasting/Summer 2011

37-11 Ferencz Peti, Lucian Grama, Analyze of the Possible Causes of Porosity Type Defects in Aluminum High Pressure Diecast Parts, Scientific Bulletin of the Petru Maior University of Targu Mures, Vol. 8 (XXV) no. 1, 2011, ISSN 1841-9267

31-11  Johannes Hartmann, André Trepper, Carolin Körner, Aluminum Integral Foams with Near-Microcellular Structure, Advanced Engineering Materials, 13: n/a. doi: 10.1002/adem.201100035, June 2011.

27-11 A. Pari, Optimization of HPDC Process using Flow Simulation Case Studies, Die Casting Engineer, July 2011

26-11 A. Reikher, H. Gerber, Calculation of the Die Cast Parameters of the Thin Wall Aluminum Die Casting Part, Die Casting Engineer, July 2011

21-11 Thang Nguyen, Vu Nguyen, Morris Murray, Gary Savage, John Carrig, Modelling Die Filling in Ultra-Thin Aluminium Castings, Materials Science Forum (Volume 690), Light Metals Technology V, pp 107-111, 10.4028/www.scientific.net/MSF.690.107, June 2011.

19-11 Jon Spangenberg, Cem Celal Tutum, Jesper Henri Hattel, Nicolas Roussel, Metter Rica Geiker, Optimization of Casting Process Parameters for Homogeneous Aggregate Distribution in Self-Compacting Concrete: A Feasibility Study, © IEEE Congress on Evolutionary Computation, 2011, New Orleans, USA

16-11  A. Starobin, C.W. Hirt, H. Lang, and M. Todte, Core Drying Simulation and Validations, AFS Proceedings 2011, © American Foundry Society, Presented at the 115th Metalcasting Congress, Schaumburg, Illinois, April 2011.

15-11  J. J. Hernández-Ortega, R. Zamora, J. López, and F. Faura, Numerical Analysis of Air Pressure Effects on the Flow Pattern during the Filling of a Vertical Die Cavity, AIP Conf. Proc., Volume 1353, pp. 1238-1243, The 14th International Esaform Conference on Material Forming: Esaform 2011; doi:10.1063/1.3589686, May 2011. Available online.

10-11 Abbas A. Khalaf and Sumanth Shankar, Favorable Environment for Nondentric Morphology in Controlled Diffusion Solidification, DOI: 10.1007/s11661-011-0641-z, © The Minerals, Metals & Materials Society and ASM International 2011, Metallurgical and Materials Transactions A, March 11, 2011.

08-11 Hai Peng Li, Chun Yong Liang, Li Hui Wang, Hong Shui Wang, Numerical Simulation of Casting Process for Gray Iron Butterfly Valve, Advanced Materials Research, 189-193, 260, February 2011.

04-11  C.W. Hirt, Predicting Core Shooting, Drying and Defect Development, Foundry Management & Technology, January 2011.

76-10  Zhizhong Sun, Henry Hu, Alfred Yu, Numerical Simulation and Experimental Study of Squeeze Casting Magnesium Alloy AM50, Magnesium Technology 2010, 2010 TMS Annual Meeting & Exhibition, February 14-18, 2010, Seattle, WA.

68-10 A. Reikher, H. Gerber, K.M. Pillai, T.-C. Jen, Natural Convection—An Overlooked Phenomenon of the Solidification Process, Die Casting Engineer, January 2010

54-10 Andrea Bernardoni, Andrea Borsi, Stefano Mascetti, Alessandro Incognito and Matteo Corrado, Fonderia Leonardo aveva ragione! L’enorme cavallo dedicato a Francesco Sforza era materialmente realizzabile, A&C – Analisis e Calcolo, Giugno 2010. In Italian.

48-10  J. J. Hernández-Ortega, R. Zamora, J. Palacios, J. López and F. Faura, An Experimental and Numerical Study of Flow Patterns and Air Entrapment Phenomena During the Filling of a Vertical Die Cavity, J. Manuf. Sci. Eng., October 2010, Volume 132, Issue 5, 05101, doi:10.1115/1.4002535.

47-10 A.V. Chaikin, I.N. Volnov, and V.A. Chaikin, Development of Dispersible Mixed Inoculant Compositions Using the FLOW-3D Program, Liteinoe Proizvodstvo, October, 2010, in Russian.

42-10  H. Lakshmi, M.C. Vinay Kumar, Raghunath, P. Kumar, V. Ramanarayanan, K.S.S. Murthy, P. Dutta, Induction reheating of A356.2 aluminum alloy and thixocasting as automobile component, Transactions of Nonferrous Metals Society of China 20(20101) s961-s967.

41-10  Pamela J. Waterman, Understanding Core-Gas Defects, Desktop Engineering, October 2010. Available online at Desktop Engineering. Also published in the Foundry Trade Journal, November 2010.

39-10 Liu Zheng, Jia Yingying, Mao Pingli, Li Yang, Wang Feng, Wang Hong, Zhou Le, Visualization of Die Casting Magnesium Alloy Steering Bracket, Special Casting & Nonferrous Alloys, ISSN: 1001-2249, CN: 42-1148/TG, 2010-04. In Chinese.

37-10 Morris Murray, Lars Feldager Hansen, and Carl Reinhardt, I Have Defects – Now What, Die Casting Engineer, September 2010

36-10 Stefano Mascetti, Using Flow Analysis Software to Optimize Piston Velocity for an HPDC Process, Die Casting Engineer, September 2010. Also available in Italian: Ottimizzare la velocita del pistone in pressofusione.  A & C, Analisi e Calcolo, Anno XII, n. 42, Gennaio 2011, ISSN 1128-3874.

32-10  Guan Hai Yan, Sheng Dun Zhao, Zheng Hui Sha, Parameters Optimization of Semisolid Diecasting Process for Air-Conditioner’s Triple Valve in HPb59-1 Alloy, Advanced Materials Research (Volumes 129 – 131), Vol. Material and Manufacturing Technology, pp. 936-941, DOI: 10.4028/www.scientific.net/AMR.129-131.936, August 2010.

29-10 Zheng Peng, Xu Jun, Zhang Zhifeng, Bai Yuelong, and Shi Likai, Numerical Simulation of Filling of Rheo-diecasting A357 Aluminum Alloy, Special Casting & Nonferrous Alloys, DOI: CNKI:SUN:TZZZ.0.2010-01-024, 2010.

27-10 For an Aerospace Diecasting, Littler Uses Simulation to Reveal Defects, and Win a New Order, Foundry Management & Technology, July 2010

23-10 Michael R. Barkhudarov, Minimizing Air Entrainment, The Canadian Die Caster, June 2010

15-10 David H. Kirkwood, Michel Suery, Plato Kapranos, Helen V. Atkinson, and Kenneth P. Young, Semi-solid Processing of Alloys, 2010, XII, 172 p. 103 illus., 19 in color., Hardcover ISBN: 978-3-642-00705-7.

09-10 Shannon Wetzel, Fullfilling Da Vinci’s Dream, Modern Casting, April 2010.

08-10 B.I. Semenov, K.M. Kushtarov, Semi-solid Manufacturing of Castings, New Industrial Technologies, Publication of Moscow State Technical University n.a. N.E. Bauman, 2009 (in Russian)

07-10 Carl Reilly, Development Of Quantitative Casting Quality Assessment Criteria Using Process Modelling, thesis: The University of Birmingham, March 2010 (Available upon request)

06-10 A. Pari, Optimization of HPDC Process using Flow Simulation – Case Studies, CastExpo ’10, NADCA, Orlando, Florida, March 2010

05-10 M.C. Carter, S. Palit, and M. Littler, Characterizing Flow Losses Occurring in Air Vents and Ejector Pins in High Pressure Die Castings, CastExpo ’10, NADCA, Orlando, Florida, March 2010

04-10 Pamela Waterman, Simulating Porosity Factors, Foundry Management Technology, March 2010, Article available at Foundry Management Technology

03-10 C. Reilly, M.R. Jolly, N.R. Green, JC Gebelin, Assessment of Casting Filling by Modeling Surface Entrainment Events Using CFD, 2010 TMS Annual Meeting & Exhibition (Jim Evans Honorary Symposium), Seattle, Washington, USA, February 14-18, 2010

02-10 P. Väyrynen, S. Wang, J. Laine and S.Louhenkilpi, Control of Fluid Flow, Heat Transfer and Inclusions in Continuous Casting – CFD and Neural Network Studies, 2010 TMS Annual Meeting & Exhibition (Jim Evans Honorary Symposium), Seattle, Washington, USA, February 14-18, 2010

60-09   Somlak Wannarumon, and Marco Actis Grande, Comparisons of Computer Fluid Dynamic Software Programs applied to Jewelry Investment Casting Process, World Academy of Science, Engineering and Technology 55 2009.

59-09   Marco Actis Grande and Somlak Wannarumon, Numerical Simulation of Investment Casting of Gold Jewelry: Experiments and Validations, World Academy of Science, Engineering and Technology, Vol:3 2009-07-24

56-09 Jozef Kasala, Ondrej Híreš, Rudolf Pernis, Start-up Phase Modeling of Semi Continuous Casting Process of Brass Billets, Metal 2009, 19.-21.5.2009

51-09  In-Ting Hong, Huan-Chien Tung, Chun-Hao Chiu and Hung-Shang Huang, Effect of Casting Parameters on Microstructure and Casting Quality of Si-Al Alloy for Vacuum Sputtering, China Steel Technical Report, No. 22, pp. 33-40, 2009.

42-09 P. Väyrynen, S. Wang, S. Louhenkilpi and L. Holappa, Modeling and Removal of Inclusions in Continuous Casting, Materials Science & Technology 2009 Conference & Exhibition, Pittsburgh, Pennsylvania, USA, October 25-29, 2009

41-09 O.Smirnov, P.Väyrynen, A.Kravchenko and S.Louhenkilpi, Modern Methods of Modeling Fluid Flow and Inclusions Motion in Tundish Bath – General View, Proceedings of Steelsim 2009 – 3rd International Conference on Simulation and Modelling of Metallurgical Processes in Steelmaking, Leoben, Austria, September 8-10, 2009

21-09 A. Pari, Case Studies – Optimization of HPDC Process Using Flow Simulation, Die Casting Engineer, July 2009

20-09 M. Sirvio, M. Wos, Casting directly from a computer model by using advanced simulation software, FLOW-3D Cast, Archives of Foundry Engineering Volume 9, Issue 1/2009, 79-82

19-09 Andrei Starobin, C.W. Hirt, D. Goettsch, A Model for Binder Gas Generation and Transport in Sand Cores and Molds, Modeling of Casting, Welding, and Solidification Processes XII, TMS (The Minerals, Metals & Minerals Society), June 2009

11-09 Michael Barkhudarov, Minimizing Air Entrainment in a Shot Sleeve during Slow-Shot Stage, Die Casting Engineer (The North American Die Casting Association ISSN 0012-253X), May 2009

10-09 A. Reikher, H. Gerber, Application of One-Dimensional Numerical Simulation to Optimize Process Parameters of a Thin-Wall Casting in High Pressure Die Casting, Die Casting Engineer (The North American Die Casting Association ISSN 0012-253X), May 2009

7-09 Andrei Starobin, Simulation of Core Gas Evolution and Flow, presented at the North American Die Casting Association – 113th Metalcasting Congress, April 7-10, 2009, Las Vegas, Nevada, USA

6-09 A.Pari, Optimization of HPDC PROCESS: Case Studies, North American Die Casting Association – 113th Metalcasting Congress, April 7-10, 2009, Las Vegas, Nevada, USA

2-09 C. Reilly, N.R. Green and M.R. Jolly, Oxide Entrainment Structures in Horizontal Running Systems, TMS 2009, San Francisco, California, February 2009

30-08 I.N.Volnov, Computer Modeling of Casting of Pipe Fittings, © 2008, Pipe Fittings, 5 (38), 2008. Russian version

28-08 A.V.Chaikin, I.N.Volnov, V.A.Chaikin, Y.A.Ukhanov, N.R.Petrov, Analysis of the Efficiency of Alloy Modifiers Using Statistics and Modeling, © 2008, Liteyshik Rossii (Russian Foundryman), October, 2008

27-08 P. Scarber, Jr., H. Littleton, Simulating Macro-Porosity in Aluminum Lost Foam Castings, American Foundry Society, © 2008, AFS Lost Foam Conference, Asheville, North Carolina, October, 2008

25-08 FMT Staff, Forecasting Core Gas Pressures with Computer Simulation, Foundry Management and Technology, October 28, 2008 © 2008 Penton Media, Inc. Online article

24-08 Core and Mold Gas Evolution, Foundry Management and Technology, January 24, 2008 (excerpted from the FM&T May 2007 issue) © 2008 Penton Media, Inc.

22-08 Mark Littler, Simulation Eliminates Die Casting Scrap, Modern Casting/September 2008

21-08 X. Chen, D. Penumadu, Permeability Measurement and Numerical Modeling for Refractory Porous Materials, AFS Transactions © 2008 American Foundry Society, CastExpo ’08, Atlanta, Georgia, May 2008

20-08 Rolf Krack, Using Solidification Simulations for Optimising Die Cooling Systems, FTJ July/August 2008

19-08 Mark Littler, Simulation Software Eliminates Die Casting Scrap, ECS Casting Innovations, July/August 2008

13-08 T. Yoshimura, K. Yano, T. Fukui, S. Yamamoto, S. Nishido, M. Watanabe and Y. Nemoto, Optimum Design of Die Casting Plunger Tip Considering Air Entrainment, Proceedings of 10th Asian Foundry Congress (AFC10), Nagoya, Japan, May 2008

08-08 Stephen Instone, Andreas Buchholz and Gerd-Ulrich Gruen, Inclusion Transport Phenomena in Casting Furnaces, Light Metals 2008, TMS (The Minerals, Metals & Materials Society), 2008

07-08 P. Scarber, Jr., H. Littleton, Simulating Macro-Porosity in Aluminum Lost Foam Casting, AFS Transactions 2008 © American Foundry Society, CastExpo ’08, Atlanta, Georgia, May 2008

06-08 A. Reikher, H. Gerber and A. Starobin, Multi-Stage Plunger Deceleration System, CastExpo ’08, NADCA, Atlanta, Georgia, May 2008

05-08 Amol Palekar, Andrei Starobin, Alexander Reikher, Die-casting end-of-fill and drop forge viscometer flow transients examined with a coupled-motion numerical model, 68th World Foundry Congress, Chennai, India, February 2008

03-08 Petri J. Väyrynen, Sami K. Vapalahti and Seppo J. Louhenkilpi, On Validation of Mathematical Fluid Flow Models for Simulation of Tundish Water Models and Industrial Examples, AISTech 2008, May 2008

53-07   A. Kermanpur, Sh. Mahmoudi and A. Hajipour, Three-dimensional Numerical Simulation of Metal Flow and Solidification in the Multi-cavity Casting Moulds of Automotive Components, International Journal of Iron & Steel Society of Iran, Article 2, Volume 4, Issue 1, Summer and Autumn 2007, pages 8-15.

36-07 Duque Mesa A. F., Herrera J., Cruz L.J., Fernández G.P. y Martínez H.V., Caracterización Defectológica de Piezas Fundida por Lost Foam Casting Mediante Simulación Numérica, 8° Congreso Iberoamericano de Ingenieria Mecanica, Cusco, Peru, 23 al 25 de Octubre de 2007 (in Spanish)

27-07 A.Y. Korotchenko, A.M. Zarubin, I.A.Korotchenko, Modeling of High Pressure Die Casting Filling, Russian Foundryman, December 2007, pp 15-19. (in Russian)

26-07 I.N. Volnov, Modeling of Casting Processes with Variable Geometry, Russian Foundryman, November 2007, pp 27-30. (in Russian)

16-07 P. Väyrynen, S. Vapalahti, S. Louhenkilpi, L. Chatburn, M. Clark, T. Wagner, Tundish Flow Model Tuning and Validation – Steady State and Transient Casting Situations, STEELSIM 2007, Graz/Seggau, Austria, September 12-14 2007

11-07 Marco Actis Grande, Computer Simulation of the Investment Casting Process – Widening of the Filling Step, Santa Fe Symposium on Jewelry Manufacturing Technology, May 2007

09-07 Alexandre Reikher and Michael Barkhudarov, Casting: An Analytical Approach, Springer, 1st edition, August 2007, Hardcover ISBN: 978-1-84628-849-4. U.S. Order Form; Europe Order Form.

07-07 I.N. Volnov, Casting Modeling Systems – Current State, Problems and Perspectives, (in Russian), Liteyshik Rossii (Russian Foundryman), June 2007

05-07 A.N. Turchin, D.G. Eskin, and L. Katgerman, Solidification under Forced-Flow Conditions in a Shallow Cavity, DOI: 10.1007/s1161-007-9183-9, © The Minerals, Metals & Materials Society and ASM International 2007

04-07 A.N. Turchin, M. Zuijderwijk, J. Pool, D.G. Eskin, and L. Katgerman, Feathery grain growth during solidification under forced flow conditions, © Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. DOI: 10.1016/j.actamat.2007.02.030, April 2007

03-07 S. Kuyucak, Sponsored Research – Clean Steel Casting Production—Evaluation of Laboratory Castings, Transactions of the American Foundry Society, Volume 115, 111th Metalcasting Congress, May 2007

02-07 Fu-Yuan Hsu, Mark R. Jolly and John Campbell, The Design of L-Shaped Runners for Gravity Casting, Shape Casting: 2nd International Symposium, Edited by Paul N. Crepeau, Murat Tiryakioðlu and John Campbell, TMS (The Minerals, Metals & Materials Society), Orlando, FL, Feb 2007

30-06 X.J. Liu, S.H. Bhavnani, R.A. Overfelt, Simulation of EPS foam decomposition in the lost foam casting process, Journal of Materials Processing Technology 182 (2007) 333–342, © 2006 Elsevier B.V. All rights reserved.

25-06 Michael Barkhudarov and Gengsheng Wei, Modeling Casting on the Move, Modern Casting, August 2006; Modeling of Casting Processes with Variable Geometry, Russian Foundryman, December 2007, pp 10-15. (in Russian)

24-06 P. Scarber, Jr. and C.E. Bates, Simulation of Core Gas Production During Mold Fill, © 2006 American Foundry Society

7-06 M.Y.Smirnov, Y.V.Golenkov, Manufacturing of Cast Iron Bath Tubs Castings using Vacuum-Process in Russia, Russia’s Foundryman, July 2006. In Russian.

6-06 M. Barkhudarov, and G. Wei, Modeling of the Coupled Motion of Rigid Bodies in Liquid Metal, Modeling of Casting, Welding and Advanced Solidification Processes – XI, May 28 – June 2, 2006, Opio, France, eds. Ch.-A. Gandin and M. Bellet, pp 71-78, 2006.

2-06 J.-C. Gebelin, M.R. Jolly and F.-Y. Hsu, ‘Designing-in’ Controlled Filling Using Numerical Simulation for Gravity Sand Casting of Aluminium Alloys, Int. J. Cast Met. Res., 2006, Vol.19 No.1

1-06 Michael Barkhudarov, Using Simulation to Control Microporosity Reduces Die Iterations, Die Casting Engineer, January 2006, pp. 52-54

30-05 H. Xue, K. Kabiri-Bamoradian, R.A. Miller, Modeling Dynamic Cavity Pressure and Impact Spike in Die Casting, Cast Expo ’05, April 16-19, 2005

22-05 Blas Melissari & Stavros A. Argyropoulous, Measurement of Magnitude and Direction of Velocity in High-Temperature Liquid Metals; Part I, Mathematical Modeling, Metallurgical and Materials Transactions B, Volume 36B, October 2005, pp. 691-700

21-05 M.R. Jolly, State of the Art Review of Use of Modeling Software for Casting, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 337-346

20-05 J-C Gebelin, M.R. Jolly & F-Y Hsu, ‘Designing-in’ Controlled Filling Using Numerical Simulation for Gravity Sand Casting of Aluminium Alloys, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 355-364

19-05 F-Y Hsu, M.R. Jolly & J Campbell, Vortex Gate Design for Gravity Castings, TMS Annual Meeting, Shape Casting: The John Campbell Symposium, Eds, M. Tiryakioglu & P.N Crepeau, TMS, Warrendale, PA, ISBN 0-87339-583-2, Feb 2005, pp 73-82

18-05 M.R. Jolly, Modelling the Investment Casting Process: Problems and Successes, Japanese Foundry Society, JFS, Tokyo, Sept. 2005

13-05 Xiaogang Yang, Xiaobing Huang, Xiaojun Dai, John Campbell and Joe Tatler, Numerical Modelling of the Entrainment of Oxide Film Defects in Filling of Aluminium Alloy Castings, International Journal of Cast Metals Research, 17 (6), 2004, 321-331

10-05 Carlos Evaristo Esparza, Martha P. Guerro-Mata, Roger Z. Ríos-Mercado, Optimal Design of Gating Systems by Gradient Search Methods, Computational Materials Science, October 2005

6-05 Birgit Hummler-Schaufler, Fritz Hirning, Jurgen Schaufler, A World First for Hatz Diesel and Schaufler Tooling, Die Casting Engineer, May 2005, pp. 18-21

4-05 Rolf Krack, The W35 Topic—A World First, Die Casting World, March 2005, pp. 16-17

3-05 Joerg Frei, Casting Simulations Speed Up Development, Die Casting World, March 2005, p. 14

2-05 David Goettsch and Michael Barkhudarov, Analysis and Optimization of the Transient Stage of Stopper-Rod Pour, Shape Casting: The John Campbell Symposium, The Minerals, Metals & Materials Society, 2005

36-04  Ik Min Park, Il Dong Choi, Yong Ho Park, Development of Light-Weight Al Scroll Compressor for Car Air Conditioner, Materials Science Forum, Designing, Processing and Properties of Advanced Engineering Materials, 449-452, 149, March 2004.

32-04 D.H. Kirkwood and P.J Ward, Numerical Modelling of Semi-Solid Flow under Processing Conditions, steel research int. 75 (2004), No. 8/9

30-04 Haijing Mao, A Numerical Study of Externally Solidified Products in the Cold Chamber Die Casting Process, thesis: The Ohio State University, 2004 (Available upon request)

28-04 Z. Cao, Z. Yang, and X.L. Chen, Three-Dimensional Simulation of Transient GMA Weld Pool with Free Surface, Supplement to the Welding Journal, June 2004.

23-04 State of the Art Use of Computational Modelling in the Foundry Industry, 3rd International Conference Computational Modelling of Materials III, Sicily, Italy, June 2004, Advances in Science and Technology, Eds P. Vincenzini & A Lami, Techna Group Srl, Italy, ISBN: 88-86538-46-4, Part B, pp 479-490

22-04 Jerry Fireman, Computer Simulation Helps Reduce Scrap, Die Casting Engineer, May 2004, pp. 46-49

21-04 Joerg Frei, Simulation—A Safe and Quick Way to Good Components, Aluminium World, Volume 3, Issue 2, pp. 42-43

20-04 J.-C. Gebelin, M.R. Jolly, A. M. Cendrowicz, J. Cirre and S. Blackburn, Simulation of Die Filling for the Wax Injection Process – Part II Numerical Simulation, Metallurgical and Materials Transactions, Volume 35B, August 2004

14-04 Sayavur I. Bakhtiyarov, Charles H. Sherwin, and Ruel A. Overfelt, Hot Distortion Studies In Phenolic Urethane Cold Box System, American Foundry Society, 108th Casting Congress, June 12-15, 2004, Rosemont, IL, USA

13-04 Sayavur I. Bakhtiyarov and Ruel A. Overfelt, First V-Process Casting of Magnesium, American Foundry Society, 108th Casting Congress, June 12-15, 2004, Rosemont, IL, USA

5-04 C. Schlumpberger & B. Hummler-Schaufler, Produktentwicklung auf hohem Niveau (Product Development on a High Level), Druckguss Praxis, January 2004, pp 39-42 (in German).

3-04 Charles Bates, Dealing with Defects, Foundry Management and Technology, February 2004, pp 23-25

1-04 Laihua Wang, Thang Nguyen, Gary Savage and Cameron Davidson, Thermal and Flow Modeling of Ladling and Injection in High Pressure Die Casting Process, International Journal of Cast Metals Research, vol. 16 No 4 2003, pp 409-417

2-03 J-C Gebelin, AM Cendrowicz, MR Jolly, Modeling of the Wax Injection Process for the Investment Casting Process – Prediction of Defects, presented at the Third International Conference on Computational Fluid Dynamics in the Minerals and Process Industries, December 10-12, 2003, Melbourne, Australia, pp. 415-420

29-03 C. W. Hirt, Modeling Shrinkage Induced Micro-porosity, Flow Science Technical Note (FSI-03-TN66)

28-03 Thixoforming at the University of Sheffield, Diecasting World, September 2003, pp 11-12

26-03 William Walkington, Gas Porosity-A Guide to Correcting the Problems, NADCA Publication: 516

22-03 G F Yao, C W Hirt, and M Barkhudarov, Development of a Numerical Approach for Simulation of Sand Blowing and Core Formation, in Modeling of Casting, Welding, and Advanced Solidification Process-X”, Ed. By Stefanescu et al pp. 633-639, 2003

21-03 E F Brush Jr, S P Midson, W G Walkington, D T Peters, J G Cowie, Porosity Control in Copper Rotor Die Castings, NADCA Indianapolis Convention Center, Indianapolis, IN September 15-18, 2003, T03-046

12-03 J-C Gebelin & M.R. Jolly, Modeling Filters in Light Alloy Casting Processes, Trans AFS, 2002, 110, pp. 109-120

11-03 M.R. Jolly, Casting Simulation – How Well Do Reality and Virtual Casting Match – A State of the Art Review, Intl. J. Cast Metals Research, 2002, 14, pp. 303-313

10-03 Gebelin., J-C and Jolly, M.R., Modeling of the Investment Casting Process, Journal of Materials Processing Tech., Vol. 135/2-3, pp. 291 – 300

9-03 Cox, M, Harding, R.A. and Campbell, J., Optimised Running System Design for Bottom Filled Aluminium Alloy 2L99 Investment Castings, J. Mat. Sci. Tech., May 2003, Vol. 19, pp. 613-625

8-03 Von Alexander Schrey and Regina Reek, Numerische Simulation der Kernherstellung, (Numerical Simulation of Core Blowing), Giesserei, June 2003, pp. 64-68 (in German)

7-03 J. Zuidema Jr., L Katgerman, Cyclone separation of particles in aluminum DC Casting, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 607-614

6-03 Jean-Christophe Gebelin and Mark Jolly, Numerical Modeling of Metal Flow Through Filters, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 431-438

5-03 N.W. Lai, W.D. Griffiths and J. Campbell, Modelling of the Potential for Oxide Film Entrainment in Light Metal Alloy Castings, Proceedings from the Tenth International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Destin, FL, May 2003, pp. 415-422

21-02 Boris Lukezic, Case History: Process Modeling Solves Die Design Problems, Modern Casting, February 2003, P 59

20-02 C.W. Hirt and M.R. Barkhudarov, Predicting Defects in Lost Foam Castings, Modern Casting, December 2002, pp 31-33

19-02 Mark Jolly, Mike Cox, Ric Harding, Bill Griffiths and John Campbell, Quiescent Filling Applied to Investment Castings, Modern Casting, December 2002 pp. 36-38

18-02 Simulation Helps Overcome Challenges of Thin Wall Magnesium Diecasting, Foundry Management and Technology, October 2002, pp 13-15

17-02 G Messmer, Simulation of a Thixoforging Process of Aluminum Alloys with FLOW-3D, Institute for Metal Forming Technology, University of Stuttgart

16-02 Barkhudarov, Michael, Computer Simulation of Lost Foam Process, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 319-324

15-02 Barkhudarov, Michael, Computer Simulation of Inclusion Tracking, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 341-346

14-02 Barkhudarov, Michael, Advanced Simulation of the Flow and Heat Transfer of an Alternator Housing, Casting Simulation Background and Examples from Europe and the USA, World Foundrymen Organization, 2002, pp 219-228

8-02 Sayavur I. Bakhtiyarov, and Ruel A. Overfelt, Experimental and Numerical Study of Bonded Sand-Air Two-Phase Flow in PUA Process, Auburn University, 2002 American Foundry Society, AFS Transactions 02-091, Kansas City, MO

7-02 A Habibollah Zadeh, and J Campbell, Metal Flow Through a Filter System, University of Birmingham, 2002 American Foundry Society, AFS Transactions 02-020, Kansas City, MO

6-02 Phil Ward, and Helen Atkinson, Final Report for EPSRC Project: Modeling of Thixotropic Flow of Metal Alloys into a Die, GR/M17334/01, March 2002, University of Sheffield

5-02 S. I. Bakhtiyarov and R. A. Overfelt, Numerical and Experimental Study of Aluminum Casting in Vacuum-sealed Step Molding, Auburn University, 2002 American Foundry Society, AFS Transactions 02-050, Kansas City, MO

4-02 J. C. Gebelin and M. R. Jolly, Modelling Filters in Light Alloy Casting Processes, University of Birmingham, 2002 American Foundry Society AFS Transactions 02-079, Kansas City, MO

3-02 Mark Jolly, Mike Cox, Jean-Christophe Gebelin, Sam Jones, and Alex Cendrowicz, Fundamentals of Investment Casting (FOCAST), Modelling the Investment Casting Process, Some preliminary results from the UK Research Programme, IRC in Materials, University of Birmingham, UK, AFS2001

49-01   Hua Bai and Brian G. Thomas, Bubble formation during horizontal gas injection into downward-flowing liquid, Metallurgical and Materials Transactions B, Vol. 32, No. 6, pp. 1143-1159, 2001. doi.org/10.1007/s11663-001-0102-y

45-01 Jan Zuidema; Laurens Katgerman; Ivo J. Opstelten;Jan M. Rabenberg, Secondary Cooling in DC Casting: Modelling and Experimental Results, TMS 2001, New Orleans, Louisianna, February 11-15, 2001

43-01 James Andrew Yurko, Fluid Flow Behavior of Semi-Solid Aluminum at High Shear Rates,Ph.D. thesis; Massachusetts Institute of Technology, June 2001. Abstract only; full thesis available at http://dspace.mit.edu/handle/1721.1/8451 (for a fee).

33-01 Juang, S.H., CAE Application on Design of Die Casting Dies, 2001 Conference on CAE Technology and Application, Hsin-Chu, Taiwan, November 2001, (article in Chinese with English-language abstract)

32-01 Juang, S.H. and C. M. Wang, Effect of Feeding Geometry on Flow Characteristics of Magnesium Die Casting by Numerical Analysis, The Preceedings of 6th FADMA Conference, Taipei, Taiwan, July 2001, Chinese language with English abstract

26-01 C. W. Hirt., Predicting Defects in Lost Foam Castings, December 13, 2001

21-01 P. Scarber Jr., Using Liquid Free Surface Areas as a Predictor of Reoxidation Tendency in Metal Alloy Castings, presented at the Steel Founders’ Society of American, Technical and Operating Conference, October 2001

20-01 P. Scarber Jr., J. Griffin, and C. E. Bates, The Effect of Gating and Pouring Practice on Reoxidation of Steel Castings, presented at the Steel Founders’ Society of American, Technical and Operating Conference, October 2001

19-01 L. Wang, T. Nguyen, M. Murray, Simulation of Flow Pattern and Temperature Profile in the Shot Sleeve of a High Pressure Die Casting Process, CSIRO Manufacturing Science and Technology, Melbourne, Victoria, Australia, Presented by North American Die Casting Association, Oct 29-Nov 1, 2001, Cincinnati, To1-014

18-01 Rajiv Shivpuri, Venkatesh Sankararaman, Kaustubh Kulkarni, An Approach at Optimizing the Ingate Design for Reducing Filling and Shrinkage Defects, The Ohio State University, Columbus, OH, Presented by North American Die Casting Association, Oct 29-Nov 1, 2001, Cincinnati, TO1-052

5-01 Michael Barkhudarov, Simulation Helps Overcome Challenges of Thin Wall Magnesium Diecasting, Diecasting World, March 2001, pp. 5-6

2-01 J. Grindling, Customized CFD Codes to Simulate Casting of Thermosets in Full 3D, Electrical Manufacturing and Coil Winding 2000 Conference, October 31-November 2, 20

20-00 Richard Schuhmann, John Carrig, Thang Nguyen, Arne Dahle, Comparison of Water Analogue Modelling and Numerical Simulation Using Real-Time X-Ray Flow Data in Gravity Die Casting, Australian Die Casting Association Die Casting 2000 Conference, September 3-6, 2000, Melbourne, Victoria, Australia

15-00 M. Sirvio, Vainola, J. Vartianinen, M. Vuorinen, J. Orkas, and S. Devenyi, Fluid Flow Analysis for Designing Gating of Aluminum Castings, Proc. NADCA Conf., Rosemont, IL, Nov 6-8, 1999

14-00 X. Yang, M. Jolly, and J. Campbell, Reduction of Surface Turbulence during Filling of Sand Castings Using a Vortex-flow Runner, Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August 2000

13-00 H. S. H. Lo and J. Campbell, The Modeling of Ceramic Foam Filters, Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August 2000

12-00 M. R. Jolly, H. S. H. Lo, M. Turan and J. Campbell, Use of Simulation Tools in the Practical Development of a Method for Manufacture of Cast Iron Camshafts,” Conference for Modeling of Casting, Welding, and Advanced Solidification Processes IX, Aachen, Germany, August, 2000

14-99 J Koke, and M Modigell, Time-Dependent Rheological Properties of Semi-solid Metal Alloys, Institute of Chemical Engineering, Aachen University of Technology, Mechanics of Time-Dependent Materials 3: 15-30, 1999

12-99 Grun, Gerd-Ulrich, Schneider, Wolfgang, Ray, Steven, Marthinusen, Jan-Olaf, Recent Improvements in Ceramic Foam Filter Design by Coupled Heat and Fluid Flow Modeling, Proc TMS Annual Meeting, 1999, pp. 1041-1047

10-99 Bongcheol Park and Jerald R. Brevick, Computer Flow Modeling of Cavity Pre-fill Effects in High Pressure Die Casting, NADCA Proceedings, Cleveland T99-011, November, 1999

8-99 Brad Guthrie, Simulation Reduces Aluminum Die Casting Cost by Reducing Volume, Die Casting Engineer Magazine, September/October 1999, pp. 78-81

7-99 Fred L. Church, Virtual Reality Predicts Cast Metal Flow, Modern Metals, September, 1999, pp. 67F-J

19-98 Grun, Gerd-Ulrich, & Schneider, Wolfgang, Numerical Modeling of Fluid Flow Phenomena in the Launder-integrated Tool Within Casting Unit Development, Proc TMS Annual Meeting, 1998, pp. 1175-1182

18-98 X. Yang & J. Campbell, Liquid Metal Flow in a Pouring Basin, Int. J. Cast Metals Res, 1998, 10, pp. 239-253

15-98 R. Van Tol, Mould Filling of Horizontal Thin-Wall Castings, Delft University Press, The Netherlands, 1998

14-98 J. Daughtery and K. A. Williams, Thermal Modeling of Mold Material Candidates for Copper Pressure Die Casting of the Induction Motor Rotor Structure, Proc. Int’l Workshop on Permanent Mold Casting of Copper-Based Alloys, Ottawa, Ontario, Canada, Oct. 15-16, 1998

10-98 C. W. Hirt, and M.R. Barkhudarov, Lost Foam Casting Simulation with Defect Prediction, Flow Science Inc, presented at Modeling of Casting, Welding and Advanced Solidification Processes VIII Conference, June 7-12, 1998, Catamaran Hotel, San Diego, California

9-98 M. R. Barkhudarov and C. W. Hirt, Tracking Defects, Flow Science Inc, presented at the 1st International Aluminum Casting Technology Symposium, 12-14 October 1998, Rosemont, IL

5-98 J. Righi, Computer Simulation Helps Eliminate Porosity, Die Casting Management Magazine, pp. 36-38, January 1998

3-98 P. Kapranos, M. R. Barkhudarov, D. H. Kirkwood, Modeling of Structural Breakdown during Rapid Compression of Semi-Solid Alloy Slugs, Dept. Engineering Materials, The University of Sheffield, Sheffield S1 3JD, U.K. and Flow Science Inc, USA, Presented at the 5th International Conference Semi-Solid Processing of Alloys and Composites, Colorado School of Mines, Golden, CO, 23-25 June 1998

1-98 U. Jerichow, T. Altan, and P. R. Sahm, Semi Solid Metal Forming of Aluminum Alloys-The Effect of Process Variables Upon Material Flow, Cavity Fill and Mechanical Properties, The Ohio State University, Columbus, OH, published in Die Casting Engineer, p. 26, Jan/Feb 1998

8-97 Michael Barkhudarov, High Pressure Die Casting Simulation Using FLOW-3D, Die Casting Engineer, 1997

15-97 M. R. Barkhudarov, Advanced Simulation of the Flow and Heat Transfer Process in Simultaneous Engineering, Flow Science report, presented at the Casting 1997 – International ADI and Simulation Conference, Helsinki, Finland, May 28-30, 1997

14-97 M. Ranganathan and R. Shivpuri, Reducing Scrap and Increasing Die Life in Low Pressure Die Casting through Flow Simulation and Accelerated Testing, Dept. Welding and Systems Engineering, Ohio State University, Columbus, OH, presented at 19th International Die Casting Congress & Exposition, November 3-6, 1997

13-97 J. Koke, Modellierung und Simulation der Fließeigenschaften teilerstarrter Metallegierungen, Livt Information, Institut für Verfahrenstechnik, RWTH Aachen, October 1997

10-97 J. P. Greene and J. O. Wilkes, Numerical Analysis of Injection Molding of Glass Fiber Reinforced Thermoplastics – Part 2 Fiber Orientation, Body-in-White Center, General Motors Corp. and Dept. Chemical Engineering, University of Michigan, Polymer Engineering and Science, Vol. 37, No. 6, June 1997

9-97 J. P. Greene and J. O. Wilkes, Numerical Analysis of Injection Molding of Glass Fiber Reinforced Thermoplastics. Part 1 – Injection Pressures and Flow, Manufacturing Center, General Motors Corp. and Dept. Chemical Engineering, University of Michigan, Polymer Engineering and Science, Vol. 37, No. 3, March 1997

8-97 H. Grazzini and D. Nesa, Thermophysical Properties, Casting Simulation and Experiments for a Stainless Steel, AT Systemes (Renault) report, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

7-97 R. Van Tol, L. Katgerman and H. E. A. Van den Akker, Horizontal Mould Filling of a Thin Wall Aluminum Casting, Laboratory of Materials report, Delft University, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

6-97 M. R. Barkhudarov, Is Fluid Flow Important for Predicting Solidification, Flow Science report, presented at the Solidification Processing ’97 Conference, July 7-10, 1997, Sheffield, U.K.

22-96 Grun, Gerd-Ulrich & Schneider, Wolfgang, 3-D Modeling of the Start-up Phase of DC Casting of Sheet Ingots, Proc TMS Annual Meeting, 1996, pp. 971-981

9-96 M. R. Barkhudarov and C. W. Hirt, Thixotropic Flow Effects under Conditions of Strong Shear, Flow Science report FSI96-00-2, to be presented at the “Materials Week ’96” TMS Conference, Cincinnati, OH, 7-10 October 1996

4-96 C. W. Hirt, A Computational Model for the Lost Foam Process, Flow Science final report, February 1996 (FSI-96-57-R2)

3-96 M. R. Barkhudarov, C. L. Bronisz, C. W. Hirt, Three-Dimensional Thixotropic Flow Model, Flow Science report, FSI-96-00-1, published in the proceedings of (pp. 110- 114) and presented at the 4th International Conference on Semi-Solid Processing of Alloys and Composites, The University of Sheffield, 19-21 June 1996

1-96 M. R. Barkhudarov, J. Beech, K. Chang, and S. B. Chin, Numerical Simulation of Metal/Mould Interfacial Heat Transfer in Casting, Dept. Mech. & Process Engineering, Dept. Engineering Materials, University of Sheffield and Flow Science Inc, 9th Int. Symposium on Transport Phenomena in Thermal-Fluid Engineering, June 25-28, 1996, Singapore

11-95 Barkhudarov, M. R., Hirt, C.W., Casting Simulation Mold Filling and Solidification-Benchmark Calculations Using FLOW-3D, Modeling of Casting, Welding, and Advanced Solidification Processes VII, pp 935-946

10-95 Grun, Gerd-Ulrich, & Schneider, Wolfgang, Optimal Design of a Distribution Pan for Level Pour Casting, Proc TMS Annual Meeting, 1995, pp. 1061-1070

9-95 E. Masuda, I. Itoh, K. Haraguchi, Application of Mold Filling Simulation to Die Casting Processes, Honda Engineering Co., Ltd., Tochigi, Japan, presented at the Modelling of Casting, Welding and Advanced Solidification Processes VII, The Minerals, Metals & Materials Society, 1995

6-95 K. Venkatesan, Experimental and Numerical Investigation of the Effect of Process Parameters on the Erosive Wear of Die Casting Dies, presented for Ph.D. degree at Ohio State University, 1995

5-95 J. Righi, A. F. LaCamera, S. A. Jones, W. G. Truckner, T. N. Rouns, Integration of Experience and Simulation Based Understanding in the Die Design Process, Alcoa Technical Center, Alcoa Center, PA 15069, presented by the North American Die Casting Association, 1995

2-95 K. Venkatesan and R. Shivpuri, Numerical Simulation and Comparison with Water Modeling Studies of the Inertia Dominated Cavity Filling in Die Casting, NUMIFORM, 1995

1-95 K. Venkatesan and R. Shivpuri, Numerical Investigation of the Effect of Gate Velocity and Gate Size on the Quality of Die Casting Parts, NAMRC, 1995.

15-94 D. Liang, Y. Bayraktar, S. A. Moir, M. Barkhudarov, and H. Jones, Primary Silicon Segregation During Isothermal Holding of Hypereutectic AI-18.3%Si Alloy in the Freezing Range, Dept. of Engr. Materials, U. of Sheffield, Metals and Materials, February 1994

13-94 Deniece Korzekwa and Paul Dunn, A Combined Experimental and Modeling Approach to Uranium Casting, Materials Division, Los Alamos National Laboratory, presented at the Symposium on Liquid Metal Processing and Casting, El Dorado Hotel, Santa Fe, New Mexico, 1994

12-94 R. van Tol, H. E. A. van den Akker and L. Katgerman, CFD Study of the Mould Filling of a Horizontal Thin Wall Aluminum Casting, Delft University of Technology, Delft, The Netherlands, HTD-Vol. 284/AMD-Vol. 182, Transport Phenomena in Solidification, ASME 1994

11-94 M. R. Barkhudarov and K. A. Williams, Simulation of ‘Surface Turbulence’ Fluid Phenomena During the Mold Filling Phase of Gravity Castings, Flow Science Technical Note #41, November 1994 (FSI-94-TN41)

10-94 M. R. Barkhudarov and S. B. Chin, Stability of a Numerical Algorithm for Gas Bubble Modelling, University of Sheffield, Sheffield, U.K., International Journal for Numerical Methods in Fluids, Vol. 19, 415-437 (1994)

16-93 K. Venkatesan and R. Shivpuri, Numerical Simulation of Die Cavity Filling in Die Castings and an Evaluation of Process Parameters on Die Wear, Dept. of Industrial Systems Engineering, Presented by: N.A. Die Casting Association, Cleveland, Ohio, October 18-21, 1993

15-93 K. Venkatesen and R. Shivpuri, Numerical Modeling of Filling and Solidification for Improved Quality of Die Casting: A Literature Survey (Chapters II and III), Engineering Research Center for Net Shape Manufacturing, Report C-93-07, August 1993, Ohio State University

1-93 P-E Persson, Computer Simulation of the Solidification of a Hub Carrier for the Volvo 800 Series, AB Volvo Technological Development, Metals Laboratory, Technical Report No. LM 500014E, Jan. 1993

13-92 D. R. Korzekwa, M. A. K. Lewis, Experimentation and Simulation of Gravity Fed Lead Castings, in proceedings of a TMS Symposium on Concurrent Engineering Approach to Materials Processing, S. N. Dwivedi, A. J. Paul and F. R. Dax, eds., TMS-AIME Warrendale, p. 155 (1992)

12-92 M. A. K. Lewis, Near-Net-Shaiconpe Casting Simulation and Experimentation, MST 1992 Review, Los Alamos National Laboratory

2-92 M. R. Barkhudarov, H. You, J. Beech, S. B. Chin, D. H. Kirkwood, Validation and Development of FLOW-3D for Casting, School of Materials, University of Sheffield, Sheffield, UK, presented at the TMS/AIME Annual Meeting, San Diego, CA, March 3, 1992

1-92 D. R. Korzekwa and L. A. Jacobson, Los Alamos National Laboratory and C.W. Hirt, Flow Science Inc, Modeling Planar Flow Casting with FLOW-3D, presented at the TMS/AIME Annual Meeting, San Diego, CA, March 3, 1992

12-91 R. Shivpuri, M. Kuthirakulathu, and M. Mittal, Nonisothermal 3-D Finite Difference Simulation of Cavity Filling during the Die Casting Process, Dept. Industrial and Systems Engineering, Ohio State University, presented at the 1991 Winter Annual ASME Meeting, Atlanta, GA, Dec. 1-6, 1991

3-91 C. W. Hirt, A FLOW-3D Study of the Importance of Fluid Momentum in Mold Filling, presented at the 18th Annual Automotive Materials Symposium, Michigan State University, Lansing, MI, May 1-2, 1991 (FSI-91-00-2)

11-90 N. Saluja, O.J. Ilegbusi, and J. Szekely, On the Calculation of the Electromagnetic Force Field in the Circular Stirring of Metallic Melts, accepted in J. Appl. Physics, 1990

10-90 N. Saluja, O. J. Ilegbusi, and J. Szekely, On the Calculation of the Electromagnetic Force Field in the Circular Stirring of Metallic Molds in Continuous Castings, presented at the 6th Iron and Steel Congress of the Iron and Steel Institute of Japan, Nagoya, Japan, October 1990

9-90 N. Saluja, O. J. Ilegbusi, and J. Szekely, Fluid Flow in Phenomena in the Electromagnetic Stirring of Continuous Casting Systems, Part I. The Behavior of a Cylindrically Shaped, Laboratory Scale Installation, accepted for publication in Steel Research, 1990

8-89 C. W. Hirt, Gravity-Fed Casting, Flow Science Technical Note #20, July 1989 (FSI-89-TN20)

6-89 E. W. M. Hansen and F. Syvertsen, Numerical Simulation of Flow Behaviour in Moldfilling for Casting Analysis, SINTEF-Foundation for Scientific and Industrial Research at the Norwegian Institute of Technology, Trondheim, Norway, Report No. STS20 A89001, June 1989

1-88 C. W. Hirt and R. P. Harper, Modeling Tests for Casting Processes, Flow Science report, Jan. 1988 (FSI-88-38-01)

2-87 C. W. Hirt, Addition of a Solidification/Melting Model to FLOW-3D, Flow Science report, April 1987 (FSI-87-33-1)

Coastal & Maritime Bibliography

Coastal & Maritime Bibliography

다음은 연안 및 해양 분야의 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D 결과를 포함하고 있습니다. FLOW-3D를 사용하여 연안 및 해양 시설물을 성공적으로 시뮬레이션 하는 방법에 대해 자세히 알아보십시오.

2024년 11월 20일 Update

119-24 Faris Ali Hamood Al-Towayti, Hee-Min Teh, Zhe Ma, Idris Ahmed Jae, Agusril Syamsir, Ebrahim Hamid Hussein Al-Qadami, Hydrodynamic performance assessment of emerged, alternatively submerged and submerged semicircular breakwater: An experimental and computational study, Journal of Marine Science and Engineering, 12; 1105, 2024. doi.org/10.3390/jmse12071105

117-24 Dong Zeng, Wuyang Bi, Yi Yu, Yun Yan, Weiqiu Chen, Yong Yao, Cheng Zhang, Tianyu Wu, Prediction of local scouring of offshore wind turbine foundations based on the amplification principle of local seabed shear stress, The 34th International Ocean and Polar Engineering Conference, ISOPE-I-24-125, 2024.

116-24 Chen-Shan Kung, Ya-Cing You, Pei-Yu Lee, Siu-Yu Pan, The air entrainment effect of pump blades operation under different water depths, The 34th International Ocean and Polar Engineering Conference, ISOPE-I-24-595, 2024.

114-24 Chen-Shan Kung, Siu-Yu Pan, Pei-Yu Lee, Ya-Cing You, Sediment flushing of different angle on density outflow, The 34th International Ocean and Polar Engineering Conference, ISOPE-I-24-183, 2024.

102-24 Mary Kathryn Walker, Computational fluid dynamics study of perforated monopiles, Thesis, Florida Institute of Technology, 2024.

80-24 Deniz Velioglu Sogut, Erdinc Sogut, Ali Farhadzadeh, Tian-Jian Hsu, Non-equilibrium scour evolution around an emerged structure exposed to a transient wave, Journal of Marine Science and Engineering, 12; 946, 2024. doi.org/10.3390/jmse12060946

79-24 Sujantoko, D.R. Ahidah, W. Wardhana, E.B. Djatmiko, M. Mustain, Numerical modeling of wave reflection and transmission in I-shaped floating breakwater series, IOP Conference Series: Earth and Environmental Science, 1321; 012010, 2024. doi.org/10.1088/1755-1315/1321/1/012010

75-24 Sahel Sohrabi, Mohamad Ali Lofollahi Yaghin, Alireza Mojtahedi, Mohamad Hosein Aminfar, Mehran Dadashzadeh, Experimental and numerical investigation of a hybrid floating breakwater-WEC system, Ocean Engineering, 303; 117613, 2024. doi.org/10.1016/j.oceaneng.2024.117613

73-24 Penghui Wang, Chunning Ji, Xiping Sun, Dong Xu, Chao Ying, Development and test of FDEM–FLOW-3D—A CFD–DEM model for the fluid–structure interaction of AccropodeTM blocks under wave loads, Ocean Engineering, 303; 117735, 2024. doi.org/10.1016/j.oceaneng.2024.117735

67-24 Alexander Schendel, Stefan Schimmels, Mario Welzel, Philippe April-LeQuéré, Abdolmajid Mohammadian, Clemens Krautwald, Jacob Stolle, Ioan Nistor, Nils Goseberg, Spatiotemporal scouring processes around a square column on a sloped beach induced by tsunami bores, Journal of Waterway, Port, Coastal, and Ocean Engineering, 150.3; 2024. https://doi.org/10.1061/JWPED5.WWENG-2052

65-24 Kaiqi Yu, Elda Miramontes, Matthieu J.B. Cartigny, Yuping Yang, Jingping Xu, The impacts of profile concavity on turbidite deposits: Insights from the submarine canyons on global continental margins, Geomorphology, 454; 109157, 2024. doi.org/10.1016/j.geomorph.2024.109157

61-24 M.T. Mansouri Kia, H.R. Sheibani, A. Hoback, Initial maintenance notes about the first river ship lock in Iran, Journal of Hydraulic and Water Engineering, 1.2; pp. 143-162, 2024.

47-24 Cheng Yee Ng, Nauman Riyaz Maldar, Muk Chen Ong, Numerical investigation on performance enhancement in a drag-based hydrokinetic turbine with a diffuser, Ocean Engineering, 298; 117179, 2024. doi.org/10.1016/j.oceaneng.2024.117179

26-24 Zegao Yin, Guoqing Li, Fei Wu, Zihan Ni, Feifan Li, Experimental and numerical study on hydrodynamic characteristics of a bottom-hinged pitching flap breakwater under regular waves, Ocean Engineering, 293; 116665, 2024. doi.org/10.1016/j.oceaneng.2024.116665

21-24   Young-Ki Moon, Chang-Ill Yoo, Jong-Min Lee, Sang-Hyub Lee, Han-Sam Yoon, Evaluation of pedestrian safety for wave overtopping by ship-induced waves in waterfront revetment, Journal of Coastal Research, 116; pp.314-318, 2024. doi.org/10.2112/JCR-SI116-064.1

14-24   Hongliang Wang, Xuanwen Jia, Chuan Wang, Bo Hu, Weidong Cao, Shanshan Li, Hui Wang, Study on the sand-scouring characteristics of pulsed submerged jets based on experiments and numerical models, Journal of Marine Science and Engineering, 12.1; 57, 2024. doi.org/10.3390/jmse12010057

239-23 Sara Tuozzo, Angela Di Leo, Mariano Buccino, Fabio Dentale, Eugenio Pugliese Carratelli, Mario Calabrese, The effect of wind stress on wave overtopping on vertical seawall, Coastal Engineering Proceedings, 37; 2023. doi.org/10.9753/icce.v37.papers.49

224-23   Helia Molaei Nodeh, Reza Dezvareh, Mahdi Yousefifard, Numerical analysis of the effects of rubble mound breakwater geometry under the effect of nonlinear wave force, Arabian Journal for Science and Engineering, 2023. doi.org/10.1007/s13369-023-08520-2

212-23   Feifei Cao, Mingqi Yu, Meng Han, Bing Liu, Zhiwen Wei, Juan Jiang, Huiyuan Tian, Hongda Shi, Yanni Li, WECs microarray effect on the coupled dynamic response and power performance of a floating combined wind and wave energy system, Renewable Energy, 219.2; 119476, 2023. doi.org/10.1016/j.renene.2023.119476

210-23   H. Omara, Sherif M. Elsayed, Karim Adel Nassar, Reda Diab, Ahmed Tawfik, Hydrodynamic and morphologic investigating of the discrepancy in flow performance between inclined rectangular and oblong piers, Ocean Engineering, 288.2; 116132, 2023. doi.org/10.1016/j.oceaneng.2023.116132

190-23   M.F. Ahmad, M.I. Ramli, M.A. Musa, S.E.G. Goh, C.W.M.N Che Wan Othman, E.H. Ariffin, N.A. Mokhtar, Numerical simulation for overtopping discharge on tetrapod breakwater, AIP Conference Proceedings, 2746.1; 2023. doi.org/10.1063/5.0153371

183-23   Youkou Dong, Enjin Zhao, Lan Cui, Yizhe Li, Yang Wang, Dynamic performance of suspended pipelines with permeable wrappers under solitary waves, Journal of Marine Science and Engineering, 11.10; 1872, 2023. doi.org/10.3390/jmse11101872

176-23   Guoxu Niu, Yaoyong Chen, Jiao Lu, Jing Zhang, Ning Fan, Determination of formulae for the hydrodynamic performance of a fixed box-type free surface breakwater in the intermediate water, Journal of Marine Science and Engineering, 11.9; 1812, 2023. doi.org/10.3390/jmse11091812

168-23   Yupeng Ren, Huiguang Zhou, Houjie Wang, Xiao Wu, Guohui Xu, Qingsheng Meng, Study on the critical sediment concentration determining the optimal transport capability of submarine sediment flows with different particle size composition, Marine Geology, 464; 107142, 2023. doi.org/10.1016/j.margeo.2023.107142

163-23   Ahmad Fitriadhy, Sheikh Fakruradzi, Alamsyah Kurniawan, Nita Yuanita, Anuar Abu Bakar, 3D computational fluid dynamic investigation on wave transmission behind low-crested submerged geo-bag breakwater, CFD Letters, 15.10; 2023. doi.org/10.37934/cfdl.15.10.1222

162-23   Ramtin Sabeti, Landslide-generated tsunami waves-physical and numerical modelling, International Seminar on Tsunami Research, University of Bath, 2023.

161-23   Duy Linh Du, Study on the optimal location for pile-rock breakwater in reducing wave height in Dong Hai District, Bac Lieu Province, Vietnam, Thesis, Can Tho University, 2023.

160-23   Duy Linh Du, Dai Bang Pham, Van Duy Dinh, Tan Ngoc Cao, Van Ty Tran, Gia Bao Tran, Hieu Duc Tran, Modelling the wave reduction effectiveness of pile-rock breakwater using FLOW-3D, (in Vietnamese) Journal of Materials and Construction, 13.04; 2023. doi.org/10.54772/jomc.04.2023.537

151-23 Zhiguo Zhang, Jinpeng Chen, Tong Ye, Zhengguo Zhu, Mengxi Zhang, Yutao Pan, Wave-induced response of seepage pressure around shield tunnel in sand seabed slope, International Journal of Geomechanics, 23.10; 2023. doi.org/10.1061/IJGNAI.GMENG-8072

147-23 Jiale Li, Jijian Lian, Haijun Wang, Yaohua Guo, Sha Liu, Yutong Zhang, FengWu Zhang, Numerical study of the local scour characteristics of bottom-supported installation platforms during the installation of a monopile, Ships and Offshore Structures, 2023. doi.org/10.1080/17445302.2023.2243700

144-23 Weixang Liang, Min Lou, Changhong Fan, Deguang Zhao, Xiang Li, Coupling effect of vortex-induced vibration and local scour of double tandem pipelines in steady current, Ocean Engineering, 286.1; 115495, 2023. doi.org/10.1016/j.oceaneng.2023.11549

136-23 Zegao Yin, Jiahao Li, Yanxu Wang, Haojian Wang, Tianxu Yin, Solitary wave attenuation characteristics of mangroves and multi-parameter prediction model, Ocean Engineering, 285.2; 115372, 2023. doi.org/10.1016/j.oceaneng.2023.115372

130-23 Sheng Wang, Chaozhe Yuan, Yuchi Hao, Xiaowei Yan, Feasibility analysis of laying and construction of deep-water dredging sinking pipeline, The 33rd International Ocean and Polar Engineering Conference, ISOPE-1-23-030, 2023.

127-23 Chen-Shan Kung, Ya-Cing You, Pei-Yu Lee, Siu-Yu Pan, Yu-Chun Chen, The air entrainment effect stability on the marine pipeline, The 33rd International Ocean and Polar Engineering Conference, ISOPE-I-23-242, 2023.

126-23 Yuting Wang, Zhaode Zhang, Yuan Zhang, Numerical simulationa and measurement of artificial flow creation in reclamation projects, The 33rd International Ocean and Polar Engineering Conference, ISOPE-1-23-168, 2023.

125-23 Chen-Shan Kung, Siu-Yu Pan, Pei-Yu Lee, Ya-Cing You, Yu-Chun Chen, Numerical simulation of wave motion on the submarine HDPE pipe system, The 33rd International Ocean and Polar Engineering Conference, ISOPE-I-23-327, 2023.

115-23 Qishun Li, Yanpeng Hao, Peng Zhang, Haotian Tan, Wanxing Tian, Linhao Chen, Lin Yang, Numerical study of the local scouring process and influencing factors of semi-exposed submarine cables, Journal of Marine Science and Engineering, 11.7; 1349, 2023. doi.org/10.3390/jmse11071349

113-23 Minxi Zhang, Hanyan Zhao, Dongliang Zhao, Shaolin Yue, Huan Zhou, Xudong Zhao, Carlo Gualtieri, Guoliang Yu, Numerical study of the flow at a vertical pile with net-like scour protection mat, Journal of Ocean Engineering and Science, 2023. doi.org/10.1016/j.joes.2023.06.002

108-23 Seyed A. Ghaherinezhad, M. Behdarvandi Askar, Investigating effect of changing vegetation height with irregular layout on reduction of waves using FLOW-3D numerical model, Journal of Hydraulic and Water Engineering, 1.1; pp.55-64, 2023. doi.org/10.22044/JHWE.2023.12844.1004

92-23 Tongshun Yu, Xingyu Chen, Yuying Tang, Junrong Wang, Yuqiao Wang, Shuting Huang, Numerical modelling of wave run-up heights and loads on multi-degree-of-freedom buoy wave energy converters, Applied Energy, 344; 121255, 2023. doi.org/10.1016/j.apenergy.2023.121255

85-23   Emilee A. Wissmach, Biomimicry of natural reef hydrodynamics in an artificial spur and groove reef formation, Thesis, Florida Institute of Technology, 2023.

81-23   Zhi Fan, Feifei Cao, Hongda Shi, Numerical simulation on the energy capture spectrum of heaving buoy wave energy converter, Ocean Engineering, 280; 114475, 2023. doi.org/10.1016/j.oceaneng.2023.114475

72-23   Zegao Yin, Fei Wu, Yingni Luan, Xuecong Zhang, Xiutao Jiang, Jie Xiong, Hydrodynamic and aeration characteristics of an aerator of a surging water tank with a vertical baffle under a horizontal sinusoidal motion, Ocean Engineering, 287; 114396, 2023. doi.org/10.1016/j.oceaneng.2023.114396

71-23   Erfan Amini, Mahdieh Nasiri, Navid Salami Pargoo, Zahra Mozhgani, Danial Golbaz, Mehrdad Baniesmaeil, Meysam Majidi Nezhad, Mehdi Neshat, Davide Astiaso Garcia, Georgios Sylaios, Design optimization of ocean renewable energy converter using a combined Bi-level metaheuristic approach, Energy Conversion and Management: X, 19; 100371, 2023. doi.org/10.1016/j.ecmx.2023.100371

70-23   Ali Ghasemi, Rouholla Amirabadi, Ulrich Reza Kamalian, Numerical investigation of hydrodynamic responses and statistical analysis of imposed forces for various geometries of the crown structure of caisson breakwater, Ocean Engineering, 278; 114358, 2023. doi.org/10.1016/j.oceaneng.2023.114358

67-23   Aisyah Dwi Puspasari, Jyh-Haw Tang, Numerical simulation of scouring around groups of six cylinders with different flow directions, Journal of the Chinese Institute of Engineers, 46.4; 2023. doi.org/10.1080/02533839.2023.2194919

62-23   Rob Nairn, Qimiao Lu, Rebecca Quan, Matthew Hoy, Dain Gillen, Data collection and modeling in support of the Mid-Breton Sediment Diversion Project, Coastal Sediments, 2023. doi.org/10.1142/9789811275135_0246

55-23   Yupeng Ren, Hao Tian, Zhiyuan Chen, Guohui Xu, Lejun Liu, Yibing Li, Two kinds of waves causing the resuspension of deep-sea sediments: excitation and internal solitary waves, Journal of Ocean University of China, 22; pp. 429-440, 2023. doi.org/10.1007/s11802-023-5293-2

42-23   Antonija Harasti, Gordon Gilja, Simulation of equilibrium scour hole development around riprap sloping structure using the numerical model, EGU General Assembly, 2023. doi.org/10.5194/egusphere-egu23-6811

25-23   Ke Hu, Xinglan Bai, Murilo A. Vaz, Numerical simulation on the local scour processing and influencing factors of submarine pipeline, Journal of Marine Science and Engineering, 11.1; 234, 2023. doi.org/10.3390/jmse11010234

12-23   Fan Zhang, Zhipeng Zang, Ming Zhao, Jinfeng Zhang, Numerical investigations on scour and flow around two crossing pipelines on a sandy seabed, Journal of Marine Science and Engineering, 10.12; 2019, 2023. doi.org/10.3390/jmse10122019

10-23 Wenshe Zhou, Yongzhou Cheng, Zhiyuan Lin, Numerical simulation of long-wave wave dissipation in near-water flat-plate array breakwaters, Ocean Engineering, 268; 113377, 2023. doi.org/10.1016/j.oceaneng.2022.113377

181-22   Ramtin Sabeti, Mohammad Heidarzadeh, Numerical simulations of water waves generated by subaerial granular and solid-block landslides: Validation, comparison, and predictive equations, Ocean Engineering, 266.3; 112853, 2022. doi.org/10.1016/j.oceaneng.2022.112853

167-22 Zhiyong Zhang, Cunhong Pan, Jian Zeng, Fuyuan Chen, Hao Qin, Kun He, Kui Zhu, Enjin Zhao, Hydrodynamics of tidal bore overflow on the spur dike and its infuence on the local scour, Ocean Engineering, 266.4; 113140, 2022. doi.org/10.1016/j.oceaneng.2022.113140

166-22 Nguyet-Minh Nguyen, Duong Do Van, Duy Tu Le, Quyen Nguyen, Bang Tran, Thanh Cong Nguyen, David Wright, Ahad Hasan Tanim, Phong Nguyen Thanh, Duong Tran Anh, Physical and numerical modeling of four different shapes of breakwaters to test the suspended sediment trapping capacity in the Mekong Delta, Estuarine, Coastal and Shelf Science, 279; 108141, 2022. doi.org/10.1016/j.ecss.2022.108141

163-22 Sahameddin Mahmoudi Kurdistani, Giuseppe Roberto Tomasicchio, Felice D’Alessandro, Antonio Francone, Formula for wave transmission at submerged homogeneous porous breakwaters, Ocean Engineering, 266.4; 113053, 2022. doi.org/10.1016/j.oceaneng.2022.113053

162-22 Kai Wei, Xueshuang Yin, Numerical study into configuration of horizontal flanges on hydrodynamic performance of moored box-type floating breakwater, Ocean Engineering, 266.4; 112991, 2022. doi.org/10.1016/j.oceaneng.2022.112991

161-22 Sung-Chul Jang, Jin-Yong Jeong, Seung-Woo Lee, Dongha Kim, Identifying hydraulic characteristics related to fishery activities using numerical analysis and an automatic identification system of a fishing vessel, Journal of Marine Science and Engineering, 10; 1619, 2022. doi.org/10.3390/jmse10111619

156-22 Keith Adams, Mohammad Heidarzadeh, Extratropical cyclone damage to the seawall in Dawlish, UK: Eyewitness accounts, sea level analysis and numerical modelling, Natural Hazards, 2022. doi.org/10.1007/s11069-022-05692-2

155-22 Youxiang Lu, Zhenlu Wang, Zegao Yin, Guoxiang Wu, Bingchen Liang, Experimental and numerical studies on local scour around closely spaced circular piles under the action of steady current, Journal of Marine Science and Engineering, 10; 1569, 2022. doi.org/10.3390/jmse10111569

152-22 Nauman Riyaz Maldar, Ng Cheng Yee, Elif Oguz, Shwetank Krishna, Performance investigation of a drag-based hydrokinetic turbine considering the effect of deflector, flow velocity, and blade shape, Ocean Engineering, 266.2; 112765, 2022. doi.org/10.1016/j.oceaneng.2022.112765

148-22   Ramtin Sabeti, Mohammad Heidarzadeh, Numerical simulations of water waves generated by subaerial granular and solid-block landslides: Validation, comparison, and predictive equations, Ocean Engineering, 266.3; 112853, 2022. doi.org/10.1016/j.oceaneng.2022.112853

145-22   I-Fan Tseng, Chih-Hung Hsu, Po-Hung Yeh, Ting-Chieh Lin, Physical mechanism for seabed scouring around a breakwater—a case study in Mailiao Port, Journal of Marine Science and Engineering, 10; 1386, 2022. doi.org/10.3390/jmse10101386

144-22   Jiarui Yu, Baozeng Yue, Bole Ma, Isogeometric analysis with level set method for large-amplitude liquid sloshing, Ocean Engineering, 265; 112613, 2022. doi.org/10.1016/j.oceaneng.2022.112613

141-22   Qi Yang, Peng Yu, Hongjun Liu, Computational investigation of scour characteristics of USAF in multi-specie sand under steady current, Ocean Engineering, 262; 112141, 2022. doi.org/10.1016/j.oceaneng.2022.112141

128-22   Atish Deoraj, Calvin Wells, Justin Pringle, Derek Stretch, On the reef scale hydrodynamics at Sodwana Bay, South Africa, Environmental Fluid Mechanics, 2022. doi.org/10.1007/s10652-022-09896-9

108-22   Angela Di Leo, Mariano Buccino, Fabio Dentale, Eugenio Pugliese Carratelli, CFD analysis of wind effect on wave overtopping, 32nd International Ocean and Polar Engineering Conference, ISOPE-I-22-428, 2022.

105-22   Pin-Tzu Su, Chen-shan Kung, Effects of currents and sediment flushing on marine pipes, 32nd International Ocean and Polar Engineering Conference, ISOPE-I-22-153, 2022.

89-22   Kai Wei, Cong Zhou, Bo Xu, Spatial distribution models of horizontal and vertical wave impact pressure on the elevated box structure, Applied Ocean Research, 125; 103245, 2022. doi.org/10.1016/j.apor.2022.103245

87-22   Tran Thuy Linh, Numerical modelling (3D) of wave interaction with porous structures in the Mekong Delta coastal zone, Thesis, Ho Chi Minh City University of Technology, 2022.

82-22   Seyyed-Mahmood Ghassemizadeh, Mohammad Javad Ketabdari, Modeling of solitary wave interaction with curved-facing seawalls using numerical method, Advances in Civil Engineering, 5649637, 2022. doi.org/10.1155/2022/5649637

81-22   Raphael Alwan, Boyin Ding, David M. Skene, Zhaobin Li, Luke G. Bennetts, On the structure of waves radiated by a submerged cylinder undergoing large-amplitude heave motions, 32nd International Ocean and Polar Engineering Conference, Shanghai, China, June 5-10, 2022. doi.org/10.1111/jfr3.12828

77-22   Weiyun Chen, Linchong Huang, Dan Wang, Chao Liu, Lingyu Xu, Zhi Ding, Effects of siltation and desiltation on the wave-induced stability of foundation trench of immersed tunnel, Soil Dynamics and Earthquake Engineering, 160; 107360, 2022. doi.org/10.1016/j.soildyn.2022.107360

63-22   Yongzhou Cheng, Zhiyuan Lin, Gan Hu, Xing Lyu, Numerical simulation of the hydrodynamic characteristics of the porous I-type composite breakwater, Journal of Marine Science and Application, 21; pp. 140-150, 2022. doi.org/10.1007/s11804-022-00251-4

37-22   Ray-Yeng Yang, Chuan-Wen Wang, Chin-Cheng Huang, Cheng-Hsien Chung, Chung-Pang, Chen, Chih-Jung Huang, The 1:20 scaled hydraulic model test and field experiment of barge-type floating offshore wind turbine system, Ocean Engineering, 247.1; 110486, 2022. doi.org/10.1016/j.oceaneng.2021.110486

35-22   Mingchao Cui, Zhisong Li, Chenglin Zhang, Xiaoyu Guo, Statistical investigation into the flow field of closed aquaculture tanks aboard a platform under periodic oscillation, Ocean Engineering, 248; 110677, 2022. doi.org/10.1016/j.oceaneng.2022.110677

30-22   Jijian Lian, Jiale Li, Yaohua Guo, Haijun Wang, Xu Yang, Numerical study on local scour characteristics of multi-bucket jacket foundation considering exposed height, Applied Ocean Research, 121; 103092. doi.org/10.1016/j.apor.2022.103092

19-22   J.J. Wiegerink, T.E. Baldock, D.P. Callaghan, C.M. Wang, Slosh suppression blocks – A concept for mitigating fluid motions in floating closed containment fish pen in high energy environments, Applied Ocean Research, 120; 103068, 2022. doi.org/10.1016/j.apor.2022.103068

9-22   Amir Bordbar, Soroosh Sharifi, Hassan Hemida, Investigation of scour around two side-by-side piles with different spacing ratios in live-bed, Lecture Notes in Civil Engineering, 208; pp. 302-309, 2022. doi.org/10.1007/978-981-16-7735-9_33

7-22   Jinzhao Li, Xuan Kong, Yilin Yang, Lu Deng, Wen Xiong, CFD investigations of tsunami-induced scour around bridge piers, Ocean Engineering, 244; 110373, 2022. doi.org/10.1016/j.oceaneng.2021.110373

3-22   Ana Gomes, José Pinho, Wave loads assessment on coastal structures at inundation risk using CFD modelling, Climate Change and Water Security, 178; pp. 207-218, 2022. doi.org/10.1007/978-981-16-5501-2_17

2-22   Ramtin Sabeti, Mohammad Heidarzadeh, Numerical simulations of tsunami wave generation by submarine landslides: Validation and sensitivity analysis to landslide parameters, Journal of Waterway, Port, Coastal, and Ocean Engineering, 148.2; 05021016, 2022. doi.org/10.1061/(ASCE)WW.1943-5460.0000694

146-21   Ming-ming Liu, Hao-cheng Wang, Guo-qiang Tang, Fei-fei Shao, Xin Jin, Investigation of local scour around two vertical piles by using numerical method, Ocean Engineering, 244; 110405, 2021. doi.org/10.1016/j.oceaneng.2021.110405

135-21   Jian Guo, Jiyi Wu, Tao Wang, Prediction of local scour depth of sea-crossing bridges based on the energy balance theory, Ships and Offshore Structures, 16.10, 2021. doi.org/10.1080/17445302.2021.2005362

133-21   Sahel Sohrabi, Mohamad Ali Lofollahi Yaghin, Mohamad Hosein Aminfar, Alireza Mojtahedi, Experimental and numerical investigation of hydrodynamic performance of a sloping floating breakwater with and without chain-net, Iranian Journal of Science and Technology: Transactions of Civil Engineering, , 2021. doi.org/10.1007/s40996-021-00780-y

131-21   Seyed Morteza Marashian, Mehdi Adjami, Ahmad Rezaee Mazyak, Numerical modelling investigation of wave interaction on composite berm breakwater, China Ocean Engineering, 35; pp. 631-645, 2021. doi.org/10.1007/s13344-021-0060-x

124-21   Ramin Safari Ghaleh, Omid Aminoroayaie Yamini, S. Hooman Mousavi, Mohammad Reza Kavianpour, Numerical modeling of failure mechanisms in articulated concrete block mattress as a sustainable coastal protection structure, Sustainability, 13.22; pp. 1-19, 2021.

118-21   A. Keshavarz, M. Vaghefi, G. Ahmadi, Investigation of flow patterns around rectangular and oblong peirs with collar located in a 180-degree sharp bend, Scientia Iranica A, 28.5; pp. 2479-2492, 2021.

109-21   Jacek Jachowski, Edyta Książkiewicz, Izabela Szwoch, Determination of the aerodynamic drag of pneumatic life rafts as a factor for increasing the reliability of rescue operations, Polish Maritime Research, 28.3; p. 128-136, 2021. doi.org/10.2478/pomr-2021-0040

107-21   Jiay Han, Bing Zhu, Baojie Lu, Hao Ding, Ke Li, Liang Cheng, Bo Huang, The influence of incident angles and length-diameter ratios on the round-ended cylinder under regular wave action, Ocean Engineering, 240; 109980, 2021. doi.org/10.1016/j.oceaneng.2021.109980

96-21   Andrea Franco, Jasper Moernaut, Barbara Schneider-Muntau, Michael Strasser, Bernhard Gems, Triggers and consequences of landslide-induced impulse waves – 3D dynamic reconstruction of the Taan Fiord 2015 tsunami event, Engineering Geology, 294; 106384, 2021. doi.org/10.1016/j.enggeo.2021.106384

95-21   Ahmed A. Romya, Hossam M. Moghazy, M.M. Iskander, Ahmed M. Abdelrazek, Performance assessment of corrugated semi-circular breakwaters for coastal protection, Alexandria Engineering Journal, in press, 2021. doi.org/10.1016/j.aej.2021.08.086

87-21   Ruigeng Hu, Hongjun Liu, Hao Leng, Peng Yu, Xiuhai Wang, Scour characteristics and equilibrium scour depth prediction around umbrella suction anchor foundation under random waves, Journal of Marine Science and Engineering, 9; 886, 2021. doi.org/10.3390/jmse9080886

78-21   Sahir Asrari, Habib Hakimzadeh, Nazila Kardan, Investigation on the local scour beneath piggyback pipelines under clear-water conditions, China Ocean Engineering, 35; pp. 422-431, 2021. doi.org/10.1007/s13344-021-0039-7

64-21   Pin-Tzu Su, Chen-shan Kung, Effects of diffusers on discharging jet, 31st International Ocean and Polar Engineering Conference (ISOPE), Rhodes, Greece, June 20-25, 2021.

62-21   Fei Wu, Wei Li, Shuzhao Li, Xiaopeng Shen, Delong Dong, Numerical simulation of scour of backfill soil by jetting flows on the top of buried caisson, 31st International Ocean and Polar Engineering Conference (ISOPE), Rhodes, Greece, June 20-25, 2021.

56-21   Murat Aksel, Oral Yagci, V.S. Ozgur Kirca, Eryilmaz Erdog, Naghmeh Heidari, A comparitive analysis of coherent structures around a pile over rigid-bed and scoured-bottom, Ocean Engineering, 226; 108759, 2021. doi.org/10.1016/j.oceaneng.2021.108759

52-21   Byeong Wook Lee, Changhoon Lee, Equation for ship wave crests in a uniform current in the entire range of water depths, Coastal Engineering, 167; 103900, 2021. doi.org/10.1016/j.coastaleng.2021.103900

43-21   Agnieszka Faulkner, Claire E. Bulgin, Christopher J. Merchant, Characterising industrial thermal plumes in coastal regions using 3-D numerical simulations, Environmental Research Communications, 3; 045003, 2021. doi.org/10.1088/2515-7620/abf62e

39-21   Fan Yang, Yiqi Zhang, Chao Liu, Tieli Wang, Dongin Jiang, Yan Jin, Numerical and experimental investigations of flow pattern and anti-vortex measures of forebay in a multi-unit pumping station, Water, 13.7; 935, 2021. doi.org/10.3390/w13070935

30-21   Norfadhlina Khalid, Aqil Azraie Che Shamshudin, Megat Khalid Puteri Zarina, Analysis on wave generation and hull: Modification for fishing vessels, Advanced Engineering for Processes and Technologies II: Advanced Structured Materials, 147; pp. 77-89, 2021. doi.org/10.1007/978-3-030-67307-9_9

28-21   Jae-Sang Jung, Jae-Seon Yoon, Seokkoo Kang, Seokil Jeong, Seung Oh Lee, Yong-Sung Park, Discharge characteristics of drainage gates on Saemangeum tidal dyke, South Korea, KSCE Journal of Engineering, 25; pp. 1308-1325, 2021. doi.org/10.1007/s12205-021-0590-z

24-21   Ali Temel, Mustafa Dogan, Time dependent investigation of the wave induced scour at the trunk section of a rubble mound breakwater, Ocean Engineering, 221; 108564, 2021. doi.org/10.1016/j.oceaneng.2020.108564

13-21   P.X. Zou, L.Z. Chen, The coupled tube-mooring system SFT hydrodynamic characteristics under wave excitations, Proceedings, 14th International Conference on Vibration Problems, Crete, Greece, September 1 – 4, 2019, pp. 907-923, 2021. doi.org/10.1007/978-981-15-8049-9_55

122-20 M.A. Musa, M.F. Roslan, M.F. Ahmad, A.M. Muzathik, M.A. Mustapa, A. Fitriadhy, M.H. Mohd, M.A.A. Rahman, The influence of ramp shape parameters on performance of overtopping breakwater for energy conversion, Journal of Marine Science and Engineering, 8.11; 875, 2020. doi.org/10.3390/jmse8110875

120-20 Lee Hooi Chie, Ahmad Khairi Abd Wahab, Derivation of engineering design criteria for flow field around intake structure: A numerical simulation study, Journal of Marine Science and Engineering, 8.10; 827, 2020. doi.org/10.3390/jmse8100827

109-20 Mario Maiolo, Riccardo Alvise Mel, Salvatore Sinopoli, A stepwise approach to beach restoration at Calabaia Beach, Water, 12.10; 2677, 2020. doi.org/10.3390/w12102677

107-20 S. Deshpande, P. Sundsbø, S. Das, Ship resistance analysis using CFD simulations in Flow-3D, International Journal of Multiphysics, 14.3; pp. 227-236, 2020. doi.org/10.21152/1750-9548.14.3.227

103-20   Mahmood Nematollahi, Mohammad Navim Moghid, Numerical simulation of spatial distribution of wave overtopping on non-reshaping berm breakwaters, Journal of Marine Science and Application, 19; pp. 301-316, 2020. doi.org/10.1007/s11804-020-00147-1

98-20   Lin Zhao, Ning Wang, Qian Li, Analysis of flow characteristics and wave dissipation performances of a new structure, Proceedings, 30th International Ocean and Polar Engineering Conference (ISOPE), Online, October 11-16, ISOPE-I-20-3289, 2020.

96-20   Xiaoyu Guo, Zhisong Li, Mingchao Cui, Benlong Wang, Numerical investigation on flow characteristics of water in the fish tank on a force-rolling aquaculture platform, Ocean Engineering, 217; 107936, 2020. doi.org/10.1016/j.oceaneng.2020.107936

92-20   Yong-Jun Cho, Scour controlling effect of hybrid mono-pile as a substructure of offshore wind turbine: A numerical study, Journal of Marine Science and Engineering, 8.9; 637, 2020. doi.org/10.3390/jmse8090637

89-20   Andrea Franco, Jasper Moernaut, Barbara Schneider-Muntau, Michael Strasser, Bernhard Gems, The
1958 Lituya Bay tsunami – pre-event bathymetry reconstruction and 3D numerical modelling utilising the computational fluid dynamics software
Flow-3D, Natural Hazards and Earth Systems Sciences, 20; pp. 2255–2279, 2020. doi.org/10.5194/nhess-20-2255-2020

81-20   Eliseo Marchesi, Marco Negri, Stefano Malavasi, Development and analysis of a numerical model for a two-oscillating-body wave energy converter in shallow water, Ocean Engineering, 214; 107765, 2020. doi.org/10.1016/j.oceaneng.2020.107765

79-20   Zegao Yin, Yanxu Wang, Yong Liu, Wei Zou, Wave attenuation by rigid emergent vegetation under combined wave and current flows, Ocean Engineering, 213; 107632, 2020. doi.org/10.1016/j.oceaneng.2020.107632

71-20   B. Pan, N. Belyaev, FLOW-3D software for substantiation the layout of the port water area, IOP Conference Series: Materials Science and Engineering, Construction Mechanics, Hydraulics and Water Resources Engineering (CONMECHYDRO), Tashkent, Uzbekistan, 23-25 April, 883; 012020, 2020. doi.org/10.1088/1757-899X/883/1/012020

51-20       Yupeng Ren, Xingbei Xu, Guohui Xu, Zhiqin Liu, Measurement and calculation of particle trajectory of liquefied soil under wave action, Applied Ocean Research, 101; 102202, 2020. doi.org/10.1016/j.apor.2020.102202

50-20       C.C. Battiston, F.A. Bombardelli, E.B.C. Schettini, M.G. Marques, Mean flow and turbulence statistics through a sluice gate in a navigation lock system: A numerical study, European Journal of Mechanics – B/Fluids, 84; pp.155-163, 2020. doi.org/10.1016/j.euromechflu.2020.06.003

49-20     Ahmad Fitriadhy, Nur Amira Adam, Nurul Aqilah Mansor, Mohammad Fadhli Ahmad, Ahmad Jusoh, Noraieni Hj. Mokhtar, Mohd Sofiyan Sulaiman, CFD investigation into the effect of heave plate on vertical motion responses of a floating jetty, CFD Letters, 12.5; pp. 24-35, 2020. doi.org/10.37934/cfdl.12.5.2435

40-20       P. April Le Quéré, I. Nistor, A. Mohammadian, Numerical modeling of tsunami-induced scouring around a square column: Performance assessment of FLOW-3D and Delft3D, Journal of Coastal Research (preprint), 2020. doi.org/10.2112/JCOASTRES-D-19-00181

38-20       Sahameddin Mahmoudi Kurdistani, Giuseppe Roberto Tomasicchio, Daniele Conte, Stefano Mascetti, Sensitivity analysis of existing exponential empirical formulas for pore pressure distribution inside breakwater core using numerical modeling, Italian Journal of Engineering Geology and Environment, 1; pp. 65-71, 2020. doi.org/10.4408/IJEGE.2020-01.S-08

36-20       Mohammadamin Torabi, Bruce Savage, Efficiency improvement of a novel submerged oscillating water column (SOWC) energy harvester, Proceedings, World Environmental and Water Resources Congress (Cancelled), Henderson, Nevada, May 17–21, 2020. doi.org/10.1061/9780784482940.003

32-20       Adriano Henrique Tognato, Modelagem CFD da interação entre hidrodinâmica costeira e quebra-mar submerso: estudo de caso da Ponta da Praia em Santos, SP (CFD modeling of interaction between sea waves and submerged breakwater at Ponta de Praia – Santos, SP: a case study, Thesis, Universidad Estadual de Campinas, Campinas, Brazil, 2020.

29-20   Ana Gomes, José L. S. Pinho, Tiago Valente, José S. Antunes do Carmo and Arkal V. Hegde, Performance assessment of a semi-circular breakwater through CFD modelling, Journal of Marine Science and Engineering, 8.3, art. no. 226, 2020. doi.org/10.3390/jmse8030226

23-20 Qi Yang, Peng Yu, Yifan Liu, Hongjun Liu, Peng Zhang and Quandi Wang, Scour characteristics of an offshore umbrella suction anchor foundation under the combined actions of waves and currents, Ocean Engineering, 202, art. no. 106701, 2020. doi.org/10.1016/j.oceaneng.2019.106701

04-20 Bingchen Liang, Shengtao Du, Xinying Pan and Libang Zhang, Local scour for vertical piles in steady currents: review of mechanisms, influencing factors and empirical equations, Journal of Marine Science and Engineering, 8.1, art. no. 4, 2020. doi.org/10.3390/jmse8010004

104-19   A. Fitriadhy, S.F. Abdullah, M. Hairil, M.F. Ahmad and A. Jusoh, Optimized modelling on lateral separation of twin pontoon-net floating breakwater, Journal of Mechanical Engineering and Sciences, 13.4, pp. 5764-5779, 2019. doi.org/10.15282/jmes.13.4.2019.04.0460

103-19 Ahmad Fitriadhy, Nurul Aqilah Mansor, Nur Adlina Aldin and Adi Maimun, CFD analysis on course stability of an asymmetrical bridle towline model of a towed ship, CFD Letters, 11.12, pp. 43-52, 2019.

90-19   Eric P. Lemont and Karthik Ramaswamy, Computational fluid dynamics in coastal engineering: Verification of a breakwater design in the Torres Strait, Proceedings, pp. 762-768, Australian Coasts and Ports 2019 Conference, Hobart, Australia, September 10-13, 2019.

86-19   Mohammed Arab Fatiha, Benoît Augier, François Deniset, Pascal Casari, and Jacques André Astolfi, Morphing hydrofoil model driven by compliant composite structure and internal pressure, Journal of Marine Science and Engineering, 7:423, 2019. doi.org/10.3390/jmse7120423

83-19   Cong-Uy Nguyen, So-Young Lee, Thanh-Canh Huynh, Heon-Tae Kim, and Jeong-Tae Kim, Vibration characteristics of offshore wind turbine tower with gravity-based foundation under wave excitation, Smart Structures and Systems, 23:5, pp. 405-420, 2019. doi.org/10.12989/sss.2019.23.5.405

68-19   B.W. Lee and C. Lee, Development of an equation for ship wave crests in a current in whole water depths, Proceedings, 10th International Conference on Asian and Pacific Coasts (APAC 2019), Hanoi, Vietnam, September 25-28, 2019; pp. 207-212, 2019. doi.org/10.1007/978-981-15-0291-0_29

62-19   Byeong Wook Lee and Changhoon Lee, Equation for ship wave crests in the entire range of water depths, Coastal Engineering, 153:103542, 2019. doi.org/10.1016/j.coastaleng.2019.103542

23-19     Mariano Buccino, Mohammad Daliri, Fabio Dentale, Angela Di Leo, and Mario Calabrese, CFD experiments on a low crested sloping top caisson breakwater, Part 1: Nature of loadings and global stability, Ocean Engineering, Vol. 182, pp. 259-282, 2019. doi.org/10.1016/j.oceaneng.2019.04.017

21-19     Mahsa Ghazian Arabi, Deniz Velioglu Sogut, Ali Khosronejad, Ahmet C. Yalciner, and Ali Farhadzadeh, A numerical and experimental study of local hydrodynamics due to interactions between a solitary wave and an impervious structure, Coastal Engineering, Vol. 147, pp. 43-62, 2019. doi.org/10.1016/j.coastaleng.2019.02.004

15-19     Chencong Liao, Jinjian Chen, and Yizhou Zhang, Accumulation of pore water pressure in a homogeneous sandy seabed around a rocking mono-pile subjected to wave loads, Vol. 173, pp. 810-822, 2019. doi.org/10.1016/j.oceaneng.2018.12.072

09-19     Yaoyong Chen, Guoxu Niu, and Yuliang Ma, Study on hydrodynamics of a new comb-type floating breakwater fixed on the water surface, 2018 International Symposium on Architecture Research Frontiers and Ecological Environment (ARFEE 2018), Wuhan, China, December 14-16, 2018, E3S Web of Conferences Vol. 79, Art. No. 02003, 2019. doi.org/10.1051/e3sconf/20197902003

08-19     Hongda Shi, Zhi Han, and Chenyu Zhao, Numerical study on the optimization design of the conical bottom heaving buoy convertor, Ocean Engineering, Vol. 173, pp. 235-243, 2019. doi.org/10.1016/j.oceaneng.2018.12.061

06-19   S. Hemavathi, R. Manjula and N. Ponmani, Numerical modelling and experimental investigation on the effect of wave attenuation due to coastal vegetation, Proceedings of the Fourth International Conference in Ocean Engineering (ICOE2018), Vol. 2, pp. 99-110, 2019. doi.org/10.1007/978-981-13-3134-3_9

87-18   Muhammad Syazwan Bazli, Omar Yaakob and Kang Hooi Siang, Validation study of u-oscillating water column device using computational fluid dynamic (CFD) simulation, 11^thInternational Conference on Marine Technology, Kuala Lumpur, Malaysia, August 13-14, 2018.

86-18   Nur Adlina Aldin, Ahmad Fitriadhy, Nurul Aqilah Mansor, and Adi Maimun, CFD analysis on unsteady yaw motion characteristic of a towed ship, 11^th International Conference on Marine Technology, Kuala Lumpur, Malaysia, August 13-14, 2018.

78-18 A.A. Abo Zaid, W.E. Mahmod, A.S. Koraim, E.M. Heikal and H.E. Fath, Wave interaction of partially immersed semicircular breakwater suspended on piles using FLOW-3D, CSME Conference Proceedings, Toronto, Canada, May 27-30, 2018.

73-18   Jian Zhou and Subhas K. Venayagamoorthy, Near-field mean flow dynamics of a cylindrical canopy patch suspended in deep water, Journal of Fluid Mechanics, Vol. 858, pp. 634-655, 2018. doi.org/10.1017/jfm.2018.775

69-18   Keisuke Yoshida, Shiro Maeno, Tomihiro Iiboshi and Daisuke Araki, Estimation of hydrodynamic forces acting on concrete blocks of toe protection works for coastal dikes by tsunami overflows, Applied Ocean Research, Vol. 80, pp. 181-196, 2018. doi.org/10.1016/j.apor.2018.09.001

68-18   Zegao Yin, Yanxu Wang and Xiaoyu Yang, Regular wave run-up attenuation on a slope by emergent rigid vegetation, Journal of Coastal Research (in-press), 2018. doi.org/10.2112/JCOASTRES-D-17-00200.1

65-18   Dagui Tong, Chencong Liao, Jinjian Chen and Qi Zhang, Numerical simulation of a sandy seabed response to water surface waves propagating on current, Journal of Marine Science and Engineering, Vol. 6, No. 3, 2018. doi.org/10.3390/jmse6030088

61-18   Manuel Gerardo Verduzco-Zapata, Aramis Olivos-Ortiz, Marco Liñán-Cabello, Christian Ortega-Ortiz, Marco Galicia-Pérez, Chris Matthews, and Omar Cervantes-Rosas, Development of a Desalination System Driven by Low Energy Ocean Surface Waves, Journal of Coastal Research: Special Issue 85 – Proceedings of the 15th International Coastal Symposium, pp. 1321 – 1325, 2018. doi.org/10.2112/SI85-265.1

37-18   Songsen Xu, Chunshuo Jiao, Meng Ning and Sheng Dong, Analysis of Buoyancy Module Auxiliary Installation Technology Based on Numerical Simulation, Journal of Ocean University of China, vol. 17, no. 2, pp. 267-280, 2018. doi.org/10.1007/s11802-018-3305-4

36-18   Deniz Velioglu Sogut and Ahmet Cevdet Yalciner, Performance comparison of NAMI DANCE and FLOW-3D® models in tsunami propagation, inundation and currents using NTHMP benchmark problems, Pure and Applied Geophysics, pp. 1-39, 2018. doi.org/10.1007/s00024-018-1907-9

26-18   Mohammad Sarfaraz and Ali Pak, Numerical investigation of the stability of armour units in low-crested breakwaters using combined SPH–Polyhedral DEM method, Journal of Fluids and Structures, vol. 81, pp. 14-35, 2018. doi.org/10.1016/j.jfluidstructs.2018.04.016

25-18   Yen-Lung Chen and Shih-Chun Hsiao, Numerical modeling of a buoyant round jet under regular waves, Ocean Engineering, vol. 161, pp. 154-167, 2018. doi.org/10.1016/j.oceaneng.2018.04.093

13-18   Yizhou Zhang, Chencong Liao, Jinjian Chen, Dagui Tong, and Jianhua Wang, Numerical analysis of interaction between seabed and mono-pile subjected to dynamic wave loadings considering the pile rocking effect, Ocean Engineering, Volume 155, 1 May 2018, Pages 173-188, doi.org/10.1016/j.oceaneng.2018.02.041

11-18 Ching-Piao Tsai, Chun-Han Ko and Ying-Chi Chen, Investigation on Performance of a Modified Breakwater-Integrated OWC Wave Energy Converter, Open Access Sustainability 2018, 10(3), 643; doi:10.3390/su10030643, © Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2018.

58-17   Jian Zhou, Claudia Cenedese, Tim Williams and Megan Ball, On the propagation of gravity currents over and through a submerged array of circular cylinders, Journal of Fluid Mechanics, Vol. 831, pp. 394-417, 2017. doi.org/10.1017/jfm.2017.604

56-17   Yu-Shu Kuo, Chih-Yin Chung, Shih-Chun Hsiao and Yu-Kai Wang, Hydrodynamic characteristics of Oscillating Water Column caisson breakwaters, Renewable Energy, vol. 103, pp. 439-447, 2017. doi.org/10.1016/j.renene.2016.11.028

47-17   Jae-Nam Cho, Chang-Geun Song, Kyu-Nam Hwang and Seung-Oh Lee, Experimental assessment of suspended sediment concentration changed by solitary wave, Journal of Marine Science and Technology, Vol. 25, No. 6, pp. 649-655 (2017) 649 DOI: 10.6119/JMST-017-1226-04

45-17   Muhammad Aldhiansyah Rifqi Fauzi, Haryo Dwito Armono, Mahmud Mustain and Aniendhita Rizki Amalia, Comparison Study of Various Type Artificial Reef Performance in Reducing Wave Height, Regional Conference in Civil Engineering (RCCE) 430 The Third International Conference on Civil Engineering Research (ICCER) August 1st-2nd 2017, Surabaya – Indonesia.

44-17   Fabio Dentale, Ferdinando Reale, Angela Di Leo, and Eugenio Pugliese Carratelli, A CFD approach to rubble mound breakwater design, International Journal of Naval Architecture and Ocean Engineering, Available online 30 December 2017.

39-17   Milad Rashidinasab and Mehdi Behdarvandi Askar, Modeling the Pressure Distribution and the Changes of Water Level around the Offshore Platforms Exposed to Waves, Using the Numerical Model of FLOW-3D, Computational Water, Energy, and Environmental Engineering, 2017, 6, 97-106, http://www.scirp.org/journal/cweee, ISSN Online: 2168-1570, ISSN Print: 2168-1562

30-17   Omid Nourani and Mehdi Behdarvandi Askar, Comparison of the Effect of Tetrapod Block and Armor X block on Reducing Wave Overtopping in Breakwaters, Open Journal of Marine Science, 2017, 7, 472-484 http://www.scirp.org/journal/ojms ISSN Online: 2161-7392.

29-17   J.A. Vasquez, Modelling the generation and propagation of landslide generated waves, Leadership in Sustainable Infrastructure, Annual Conference – Vancouver, May 31 – June 3, 2017

28-17   Manuel G. Verduzco-Zapata, Francisco J. Ocampo-Torres, Chris Matthews, Aramis Olivos-Ortiz, Diego E. and Galván-Pozos, Development of a Wave Powered Desalination Device Numerical Modelling, Proceedings of the 12th European Wave and Tidal Energy Conference 27th Aug -1st Sept 2017, Cork, Ireland

20-17   Chu-Kuan Lin, Jaw-Guei Lin, Ya-Lan Chen, Chin-Shen Chang, Seabed Change and Soil Resistance Assessment of Jack up Foundation, Proceedings of the Twenty-seventh (2017) International Ocean and Polar Engineering Conference, San Francisco, CA, USA, June 25-30, 2017, Copyright © 2017 by the International Society of Offshore and Polar Engineers (ISOPE), ISBN 978-1-880653-97-5; ISSN 1098-6189.

19-17   Velioğlu Deniz, Advanced Two- and Three-Dimensional Tsunami – Models Benchmarking and Validation, Ph.D Thesis:, Middle East Technical University, June 2017

18-17 Farrokh Mahnamfar and Abdüsselam Altunkaynak, Comparison of numerical and experimental analyses for optimizing the geometry of OWC systems, Ocean Engineering 130 (2017) 10–24.

07-17   Jonas Čerka, Rima Mickevičienė, Žydrūnas Ašmontas, Lukas Norkevičius, Tomas Žapnickas, Vasilij Djačkov and Peilin Zhou, Optimization of the research vessel hull form by using numerical simulation, Ocean Engineering 139 (2017) 33–38

05-17   Liang, B.; Ma, S.; Pan, X., and Lee, D.Y., Numerical modelling of wave run-up with interaction between wave and dolosse breakwater, In: Lee, J.L.; Griffiths, T.; Lotan, A.; Suh, K.-S., and Lee, J. (eds.), 2017, The 2nd International Water Safety Symposium. Journal of Coastal Research, Special Issue No. 79, pp. 294-298. Coconut Creek (Florida), ISSN 0749-0208.

02-17   A. Yazid Maliki, M. Azlan Musa, Ahmad M.F., Zamri I., Omar Y., Comparison of numerical and experimental results for overtopping discharge of the OBREC wave energy converter, Journal of Engineering Science and Technology, In Press, © School of Engineering, Taylor’s University

01-17   Tanvir Sayeed, Bruce Colbourne, David Molyneux, Ayhan Akinturk, Experimental and numerical investigation of wave forces on partially submerged bodies in close proximity to a fixed structure, Ocean Engineering, Volume 132, Pages 70–91, March 2017

101-16 Xin Li, Liang-yu Xu, Jian-Min Yang, Study of fluid resonance between two side-by-side floating barges, Journal of Hydrodynamics, vol. B-28, no. 5, pp. 767-777, 2016. doi.org/10.1016/S1001-6058(16)60679-0

81-16   Loretta Gnavi, Deep water challenges: development of depositional models to support geohazard assessment for submarine facilities, Ph.D. Thesis: Politecnico di Torino, May 2016

80-16   Mohammed Ibrahim, Hany Ahmed, Mostafa Abd Alall and A.S. Koraim, Proposing and investigating the efficiency of vertical perforated breakwater, International Journal of Scientific & Engineering Research, Volume 7, Issue 3, March 2016, ISSN 2229-5518

72-16   Yen-Lung Chen and Shih-Chun Hsiao, Generation of 3D water waves using mass source wavemaker applied to Navier–Stokes model, Coastal Engineering 109 (2016) 76–95.

64-16   Jae Nam Cho, Dong Hyun Kim and Seung Oh Lee, Experimental Study of Shape and Pressure Characteristics of Solitary Wave generated by Sluice Gate for Various Conditions, Journal of the Korean Society of Safety, Vol. 31, No. 2, pp. 70-75, April 2016, Copyright @ 2016 by The Korean Society of Safety (pISSN 1738-3803, eISSN 2383-9953) All right reserved. http://dx.doi.org/10.14346/JKOSOS.2016.31.2.70

56-16   Ali A. Babajani, Mohammad Jafari and Parinaz Hafezi Sefat, Numerical investigation of distance effect between two Searasers for hydrodynamic performance, Alexandria Engineering Journal, June 2016.

53-16   Hwang-Ki Lee, Byeong-Kuk Kim, Jongkyu Kim and Hyeon-Ju Kim, OTEC thermal dispersion in coastal waters of Tarawa, Kiribati, OCEANS 2016 – Shanghai, April 2016, 10.1109/OCEANSAP.2016.7485548, © IEEE.

50-16   Mohsin A. R. Irkal, S. Nallayarasu and S. K. Bhattacharyya, CFD simulation of roll damping characteristics of a ship midsection with bilge keel, Proceedings of the ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2016, June 19-24, 2016, Busan, South Korea

49-16   Bill Baird, Seth Logan, Wim Van Der Molen, Trevor Elliot and Don Zimmer, Thoughts on the future of physical models in coastal engineering, Proceedings of the 6th International Conference on the Application of Physical Modelling in Coastal and Port Engineering and Science (Coastlab16) Ottawa, Canada, May 10-13, 2016 Copyright ©: Creative Commons CC BY-NC-ND 4.0

47-16   KH Kim et. al, Numerical analysis on the effects of shoal on the ship wave, Applied Engineering, Materials and Mechanics: Proceedings of the 2016 International Conference on Applied Engineering, Materials and Mechanics (ICAEMM 2016)

17-16 Nan-Jing Wu, Shih-Chun Hsiao, Hsin-Hung Chen, and Ray-Yeng Yang, The study on solitary waves generated by a piston-type wave maker, Ocean Engineering, 117(2016)114–129

13-16   Maryam Deilami-Tarifi, Mehdi Behdarvandi-Askar, Vahid Chegini, and Sadegh Haghighi-Pou, Modeling of the Changes in Flow Velocity on Seawalls under Different Conditions Using FLOW-3DSoftware, Open Journal of Marine Science, 2016, 6, 317-322, Published Online April 2016 in SciRes.

01-16   Mohsin A.R. Irkal, S. Nallayarasu, and S.K. Bhattacharyya, CFD approach to roll damping of ship with bilge keel with experimental validation, Applied Ocean Research, Volume 55, February 2016, Pages 1–17

121-15 Josh Carter, Scott Fenical, Craig Hunter and Joshua Todd, CFD modeling for the analysis of living shoreline structure performance, Coastal Structures and Solutions to Coastal Disasters Joint Conference, Boston, MA, Sept. 9-11, 2015. © 2017 by the American Society of Civil Engineers. doi.org/10.1061/9780784480304.047

114-15   Jisheng Zhang, Peng Gao, Jinhai Zheng, Xiuguang Wu, Yuxuan Peng and Tiantian Zhang, Current-induced seabed scour around a pile-supported horizontal-axis tidal stream turbine, Journal of Marine Science and Technology, Vol. 23, No. 6, pp. 929-936 (2015) 929, DOI: 10.6119/JMST-015-0610-11

108-15 Tiecheng Wang, Tao Meng, and Hailong Zha, Analysis of Tsunami Effect and Structural Response, ISSN 1330-3651 (Print), ISSN 1848-6339 (Online), DOI: 10.17559/TV-20150122115308

107-15   Jie Chen, Changbo Jiang, Wu Yang, Guizhen Xiao, Laboratory study on protection of tsunami-induced scour by offshore breakwaters, Natural Hazards, 2015, 1-19

85-15   Majid A. Bhinder, M.T. Rahmati, C.G. Mingham and G.A. Aggidis, Numerical hydrodynamic modelling of a pitching wave energy converter, European Journal of Computational Mechanics, Volume 24, Issue 4, 2015, DOI: 10.1080/17797179.2015.1096228

65-15   Giancarlo Alfonsi, Numerical Simulations of Wave-Induced Flow Fields around Large-Diameter Surface-Piercing Vertical Circular Cylinder, Computation 2015, 3(3), 386-426; doi:10.3390/computation3030386

61-15   Bingchen Liang, Duo Li, Xinying Pan and Guangxin Jiang, Numerical Study of Local Scour of Pipeline under Combined Wave and Current Conditions, Proceedings of the Twenty-fifth (2015) International Ocean and Polar Engineering Conference Kona, Big Island, Hawaii, USA, June 21-26, 2015 Copyright © 2015 by the International Society of Offshore and Polar Engineers (ISOPE) ISBN 978-1-880653-89-0; ISSN 1098-6189.

60-15   Chun-Han Ko, Ching-Piao Tsai, Ying-Chi Chen, and Tri-Octaviani Sihombing, Numerical Simulations of Wave and Flow Variations between Submerged Breakwaters and Slope Seawall, Proceedings of the Twenty-fifth (2015) International Ocean and Polar Engineering Conference Kona, Big Island, Hawaii, USA, June 21-26, 2015 Copyright © 2015 by the International Society of Offshore and Polar Engineers (ISOPE) ISBN 978-1-880653-89-0; ISSN 1098-6189.

57-15   Giacomo Viccione and Settimio Ferlisi, A numerical investigation of the interaction between debris flows and defense barriers, Advances in Environmental and Geological Science and Engineering, ISBN: 978-1-61804-314-6, 2015

56-15   Vittorio Bovolin, Eugenio Pugliese Carratelli and Giacomo Viccione, A numerical study of liquid impact on inclined surfaces, Advances in Environmental and Geological Science and Engineering, ISBN: 978-1-61804-314-6, 2015

49-15   Fabio Dentale, Giovanna Donnarumma, Eugenio Pugliese Carratelli, and Ferdinando Reale, A numerical method to analyze the interaction between sea waves and rubble mound emerged breakwaters, WSEAS TRANSACTIONS on FLUID MECHANICS, E-ISSN: 2224-347X, Volume 10, 2015

45-15   Diego Vicinanza, Daniela Salerno, Fabio Dentale and Mariano Buccino, Structural Response of Seawave Slot-cone Generator (SSG) from Random Wave CFD Simulations, Proceedings of the Twenty-fifth (2015) International Ocean and Polar Engineering Conference, Kona, Big Island, Hawaii, USA, June 21-26, 2015, Copyright © 2015 by the International Society of Offshore and Polar Engineers (ISOPE), ISBN 978-1-880653-89-0; ISSN 1098-6189

38-15   Yen-Lung Chen, Shih-Chun Hsiao, Yu-Cheng Hou, Han-Lun Wu and Yuan Chieh Wu, Numerical Simulation of a Neutrally Buoyant Round Jet in a Wave Environment, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

34-15   Dieter Vanneste and Peter Troch, 2D numerical simulation of large-scale physical model tests of wave interaction with a rubble-mound breakwater, Coastal Engineering, Volume 103, September 2015, Pages 22–41.

29-15   Masanobu Toyoda, Hiroki Kusumoto, and Kazuo Watanabe, Intrinsically Safe Cryogenic Cargo Containment System of IHI-SPB LNG Tank, IHI Engineering Review, Vol. 47, No. 2, 2015.

24-15   Xixi Pan, Shiming Wang, and Yongcheng Liang, Three-dimensional simulation of floating wave power device, International Power, Electronics and Materials Engineering Conference (IPEMEC 2015)

05-15   M. A. Bhinder, A. Babarit, L. Gentaz, and P. Ferrant, Potential Time Domain Model with Viscous Correction and CFD Analysis of a Generic Surging Floating Wave Energy Converter, (2015), doi: http://dx.doi.org/10.1016/j.ijome.2015.01.005

137-14 A. Najafi-Jilani, M. Zakiri Niri and Nader Naderi, Simulating three dimensional wave run-up over breakwaters covered by antifer units, Int. J. Nav. Archit. Ocean Eng. (2014) 6:297~306

128-14 Dong Chule Kim, Byung Ho Choi, Kyeong Ok Kim and Efim Pelinovsky, Extreme tsunami runup simulation at Babi Island due to 1992 Flores tsunami and Okushiri due to 1993 Hokkido tsunami, Geophysical Research Abstracts, Vol. 16, EGU2014-1341, 2014, EGU General Assembly 2014, © Author(s) 2013. CC Attribution 3.0 License.

123-14   Irkal Mohsin A.R., S. Nallayarasu and S.K. Bhattacharyya, Experimental and CFD Simulation of Roll Motion of Ship with Bilge Keel, International Conference on Computational and Experimental Marine Hydrodynamics MARHY 2014 3-4 December 2014, Chennai, India.

101-14 Dieter Vanneste, Corrado Altomare, Tomohiro Suzuki, Peter Troch and Toon Verwaest, Comparison of Numerical Models for Wave Overtopping and Impact on a Sea Wall, Coastal Engineering 2014

91-14   Fabio Dentale, Giovanna Donnarumma, and Eugenio Pugliese Carratelli, Numerical wave interaction with tetrapods breakwater, Int. J. Nav. Archit. Ocean Eng. (2014) 6:0~0, http://dx.doi.org/10.2478/IJNAOE-2013-0214, ⓒSNAK, 2014, pISSN: 2092-6782, eISSN: 2092-6790

87-14   Philipp Behruzi, Simulation of breaking wave impacts on a flat wall, The 15th International Workshop on Trends In Numerical and Physical Modeling for Industrial Multiphase Flows, Cargèse, Corsica, October 13th–17th, 2014

86-14   Chuan Sim and Sung-uk Choi, Three-Dimensional Scour at Submarine Pipelines under Indefinite Boundary Conditions, 2014

83-14   Hongda Shi, Dong Wang, Jinghui Song, and Zhe Ma, Systematic Design of a Heaving Buoy Wave Energy Device, 5th International Conference on Ocean Energy, 4th November, Halifax, 2014

71-14   Hadi Sabziyan, Hassan Ghassemi, Farhood Azarsina, and Saeid Kazemi, Effect of Mooring Lines Pattern in a Semi-submersible Platform at Surge and Sway Movements, Journal of Ocean Research, 2014, Vol. 2, No. 1, 17-22 Available online at http://pubs.sciepub.com/jor/2/1/4 © Science and Education Publishing DOI:10.12691/jor-2-1-4

56-14   Fernandez-Montblanc, T., Izquierdo, A., and Bethencourt, M., Modelling the oceanographic conditions during storm following the Battle of Trafalgar, Encuentro de la Oceanografıa Fısica Espanola 2014

52-14   Fabio Dentale, Giovanna Donnarumma, and Eugenio Pugliese Carratelli, A new numerical approach to the study of the interaction between wave motion and roubble mound breakwaters, Latest Trends in Engineering Mechanics, Structures, Engineering Geology, ISBN: 978-960-474-376-6

49-14   H. Ahmed and A. Schlenkhoff, Numerical Investigation of Wave Interaction with Double Vertical Slotted Walls, World Academy of Science, Engineering and Technology, International Journal of Environmental, Ecological, Geological and Mining Engineering Vol:8 No:8, 2014

32-14 Richard Keough, Victoria Mullaley, Hilary Sinclair, and Greg Walsh, Design, Fabrication and Testing of a Water Current Energy Device, Memorial University of Newfoundland, Faculty of Engineering and Applied Science, Mechanical Design Project II – ENGI 8926, April 2014

25-14    Paulius Rapalis, Vytautas Smailys, Vygintas Daukšys, Nadežda Zamiatina, and Vasilij Djačkov, Vandens  – Duju Silumos Mainai Gaz-Lifto Tipo Skruberyje,Technologijos mokslo darbai Vakarų Lietuvoje, Vol 9 > Rapalis. Available for download at http://journals.ku.lt/index.php/TMD/article/view/259.

92-13   Matteo Tirindelli, Scott Fenical and Vladimir Shepsis, State-of-the-Art Methods for Extreme Wave Loading on Bridges and Coastal Highways, Seventh National Seismic Conference on Bridges and Highways (7NSC), May 20-22, 2013, Oakland, CA

89-13 Worakanok Thanyamanta, Don Bass and David Molyneux, Prediction of sloshing effects using a coupled non-linear seakeeping and CFD code, Proceedings of the ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering, OMAE2013, June 9-14, 2013, Nantes, France. Available for purchase online at ASME.

83-13   B.W. Lee and C. Lee, Development of Wave Power Generation Device with Resonance Channels, Proceedings of the 7th International Conference on Asian and Pacific Coasts (APAC 2013) Bali, Indonesia, September 24-26, 2013

68-13   Fabio Dentale, Giovanna Donnarumma, and Eugenio Pugliese Carratelli, Rubble Mound Breakwater Run-Up, Reflection and Overtopping by Numerical 3D Simulation, ICE Conference, September 2013, Edinburgh (UK).

66-13 Peter Arnold, Validation of FLOW-3D against Experimental Data for an Axi-Symmetric Point Absorber WEC, © wavebob™, 2013

62-13 Yanan Li, Junwei Zhou, Dazheng Wang and Yonggang Cui, Resistance and Strength Analysis of Three Hulls with ifferent Knuckles, Advanced Materials Research Vols. 779-780 (2013) pp 615-618, © (2013) Trans Tech Publications, Switzerland, doi:10.4028/www.scientific.net/AMR.779-780.615.

61-13 M.R. Soliman, Satoru Ushijima, Nobu Miyagi and Tetsuay Sumi, Density Current Simulation Using Two-Dimensional High Resolution Model, Annuals of Disas. Prev. Res. Inst., Kyoto Univ., No 56 B, 2013.

59-13  Guang Wei Liu, Qing He Zhang, and Jin Feng Zhang, Wave Forces on the Composite Bucket Foundation of Offshore Wind Turbines, Applied Mechanics and Materials, 405-408, 1420, September 2013. Available for purchase online at Scientific.net.

50-13  Joel Darnell and Vladimir Shepsis, Pontoon Launch Analysis, Design and Performance, Ports 2013, © ASCE 2013. Available for purchase online at ASCE.

45-13 Min-chi Li, Numerical Simulation of Wave Overtopping Rate at Sloping Seawalls with Different Configurations of Wave Dissipators, Master’s Thesis: Department of Marine Environment and Engineering, National Sun Yat-Sen University. Abstract only available here: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0701113-144919.

22-13  Nahidul Khan, Jonathan Smith, and Michael Hinchey, Models with all the right curves, © Journal of Ocean Technology, The Journal of Ocean Technology, Vol. 8, No. 1, 2013.

20-13 Efim Pelinovsky, Dong-Chul Kim, Kyeong-Ok Kim and Byung-Ho Choi, Three-dimensional simulation of extreme runup heights during the 2004 Indonesian and 2011 Japanese tsunamis, EGU General Assembly 2013, held 7-12 April, 2013 in Vienna, Austria, id. EGU2013-1760. Online at: http://adsabs.harvard.edu/abs/2013EGUGA..15.1760P.

18-13 Dazheng Wang, Fei Ma, and Lei Mei, Optimization of a 17m Catamaran based on the Resistance Performance, Advanced Materials Research Vols. 690-693, pp 3414-3418, © Trans Tech Publications, Switzerland, doi:10.4028/www.scientific.net/AMR.690-693.3414, May 2013.

16-13 Dong Chule Kim, Kyeong Ok Kim, Efim Pelinovsky, Ira Didenkulova, and Byung Ho Choi, Three-dimensional tsunami runup simulation for the port of Koborinai on the Sanriku coast of Japan, Journal of Coastal Research, Special Issue No. 65, 2013.

15-13 Dong Chule Kim, Kyeong Ok Kim, Byung Ho Choi, Kyung Hwan Kim, and Efin Pelinovsky, Three –dimensional runup simulation of the 2004 Ocean tsunami at the Lhok Nga twin peaks, Journal of Coastal Research, Special Issue No. 65, 2013.

14-13 Jae-Seol Shim, Jinah Kim, Dong-Shul Kim, Kiyoung Heo, Kideok Do, and Sun-Jung Park, Storm surge inundation simulations comparing three-dimensional with two-dimensional models based on Typhoon Maemi over Masan Bay of South Korea, Journal of Coastal Research, Special Issue No. 65, 2013.

115-12 Worakanok Thanyamanta and David Molyneux, Prediction of Stabilizing Moments and Effects of U-Tube Anti-Roll Tank Geometry Using CFD, ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering, Volume 5: Ocean Engineering; CFD and VIV, Rio de Janeiro, Brazil, July 1–6, 2012, ISBN: 978-0-7918-4492-2, Copyright © 2012 by ASME

114-12 Dane Kristopher Behrens, The Russian River Estuary: Inlet Morphology, Management, and Estuarine Scalar Field Response, Ph.D. Thesis: Civil and Environmental Engineering, UC Davis, © 2012 by Dane Kristopher Behrens. All Rights Reserved.

111-12 James E. Beget, Zygmunt Kowalik, Juan Horrillo, Fahad Mohammed, Brian C. McFall, and Gyeong-Bo Kim, NEeSR-CR Tsunami Generation by Landslides Integrating Laboratory Scale Experiments, Numerical Models and Natural Scale Applications, George E. Brown, Jr. Network for Earthquake Engineering Simulation Research, July 2012, Boston, MA.

110-12   Gyeong-Bo Kim, Numerical Simulation of Three-Dimensional Tsunami Generation by Subaerial Landslides, M.S. Thesis: Texas A&M University, Copyright 2012 Gyeong-Bo Kim, December 2012

109-12 D. Vanneste, Experimental and Numerical study of Wave-Induced Porous Flow in Rubble-Mound Breakwaters, Ph.D. thesis (Chapters 5 and 6), Faculty of Engineering and Architecture, Ghent University, Ghent (Belgium), 2012.

104-12 Junwoo Choi, Kab Keun Kwon, and Sung Bum Yoon, Tsunami Inundation Simulation of a Built-up Area using Equivalent Resistance Coefficient, Coastal Engineering Journal, Vol. 54, No. 2 (2012) 1250015 (25 pages), © World Scientific Publishing Company and Japan Society of Civil Engineers, DOI: 10.1142/S0578563412500155

94-12 Parviz Ghadimi, Abbas Dashtimanesh, Mohammad Farsi, and Saeed Najafi, Investigation of free surface flow generated by a planing flat plate using smoothed particle hydrodynamics method and FLOW-3D simulations, Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment, December 7, 2012 1475090212465235. Available for purchase online at sage journals.

92-12 Panayotis Prinos, Maria Tsakiri, and Dimitris Souliotis, A Numerical Simulation of the WOS and the Wave Propagation along a Coastal Dike, Coastal Engineering 2012.

88-12  Nahidul Khan and Michael Hinchey, Adaptive Backstepping Control of Marine Current Energy Conversion System, PKP Open Conference Systems, IEEE Newfoundland and Labrador Section, 2012.

72-12 F. Dentale, G. Donnarumma, and E. Pugliese Carratelli, Wave Run Up and Reflection on Tridimensional Virtual, Journal of Hydrogeology & Hydrologic Engineering, 2012, 1:1, http://dx.doi.org/10.4172/jhhe.1000102.

64-12 Anders Wedel Nielsen, Xiaofeng Liu, B. Mutlu Sumer, Jørgen Fredsøe, Flow and bed shear stresses in scour protections around a pile in a current, Coastal Engineering, Volume 72, February 2013, Pages 20–38.

56-12  Giancarlo Alfonsi, Agostino Lauria, Leonardo Primavera, Flow structures around large-diameter circular cylinder, Journal of Flow Visualization and Image Processing, 2012. DOI:10.1615/JFlowVisImageProc.2012005088.

51-12 Chun-Ho Chen, Study on the Application of FLOW-3D for Wave Energy Dissipation by a Porous Structure, Master’s Thesis: Department of Marine Environment and Engineering, National Sun Yat-sen University, July 2012. In Chinese.

37-12 Yu-Ren Chen, Numerical Modeling on Internal Solitary Wave propagation over an obstacle using FLOW-3D, Master’s Thesis: Department of Marine Environment and Engineering, National Sun Yat-sen University June 2012. In Chinese.

26-12 D.C. Lo Numerical simulation of hydrodynamic interaction produced during the overtaking and the head-on encounter process of two ships, Engineering Computations: International Journal for Computer-Aided Engineering and Software, Vol. 29 No. 1, 2012. pp. 83-10, Emerald Group Publishing Limited, www.emeraldinsight.com/0264-4401.htm.

14-12 Bahaa Elsharnouby, Akram Soliman, Mohamed Elnaggar, and Mohamed Elshahat, Study of environment friendly porous suspended breakwater for the Egyptian Northwestern Coast, Ocean Engineering 48 (2012) 47-58. Available for purchase online at Science Direct.

11-12  Sang-Ho Oh, Young Min Oh, Ji-Young Kim, Keum-Seok Kang, A case study on the design of condenser effluent outlet of thermal power plant to reduce foam emitted to surrounding seacoast, Ocean Engineering, Volume 47, June 2012, Pages 58–64. Available for purchase online at SciVerse.

101-11 Tsunami – A Growing Disaster, edited by Mohammad Mokhtari, ISBN 978-953-307-431-3, 232 pages, Publisher: InTech, Chapters published December 16, 2011 under CC BY 3.0 license, DOI: 10.5772/922. Available for download at Intech.

100-11 Kwang-Oh Ko, Jun-Woo Choi, Sung-Bum Yoon, and Chang-Beom Park, Internal Wave Generation in FLOW-3D Model, Proceedings of the Twenty-first (2011) International Offshore and Polar Engineering Conference, Maui, Hawaii, USA, June 19-24, 2011, Copyright © 2011 by the International Society of Offshore and Polar Engineers (ISOPE), ISBN 978-1-880653-96-8 (Set); ISSN 1098-6189 (Set); www.isope.org

95-11  S. Brizzolara, L. Savio, M. Viviani, Y. Chen, P. Temarel, N. Couty, S. Hoflack, L. Diebold, N. Moirod and A. Souto Iglesias, Comparison of experimental and numerical sloshing loads in partially filled tanks, Ships and Offshore Structures, Vol. 6, Nos. 1–2, 2011, 15–43. Available for purchase online at Francis & Taylor.

85-11 Andrew Eoghan Maguire, Hydrodynamics, control and numerical modelling of absorbing wavemakers, thesis: The University of Edinburgh, 2011.

74-11  Jonathan Smith, Nahidul Khan and Michael Hinchey, CFD Simulation of AUV Depth Control, Paper presented at NECEC 2011, St. John’s, Newfoundland and Labrador, Canada. Abstract available online.

70-11 G. Kim, S.-H. Oh, K.S. Lee, I.S. Han, J.W. Chae, and S.-J Ahn, Numerical Investigation on Water Discharge Capability of Sluice Caisson of Tidal Power Plant, Proceedings of the Sixth International Conference on Asian and Pacific Coasts (APAC 2011), December 14-16, 2011, Hong Kong, China.

69-11 G. Alfonsi, A. Lauria, and L. Primavera, Wave-Field Flow Structures Developing Around Large-Diameter Vertical Circular Cylinder, Proceedings of the Sixth International Conference on Asian and Pacific Coasts (APAC 2011), December 14-16, 2011, Hong Kong, China.

68-11 C. Lee, B.W. Lee, Y.J. Kim, and K.O. Ko, Ship Wave Crests in Intermediate-Depth Water, Proceedings of the Sixth International Conference on Asian and Pacific Coasts (APAC 2011), December 14-16, 2011, Hong Kong, China.

63-11 Worakanok Thanyamanta, Paul Herrington, and David Molyneux, Wave patterns, wave induced forces and moments for a gravity based structure predicted using CFD, Proceedings of the ASME 2011, 30th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2011, Rotterdam, The Netherlands, June 19-24, 2011.

61-11  Jun Jin and Bo Meng, Computation of wave loads on the superstructures of coastal highway bridges, Ocean Engineering, available online October 19, 2011, ISSN 0029-8018, 10.1016/j.oceaneng.2011.09.029. Available for purchase at Science Direct.

36-11 Nadir Yilmaz, Geoffrey E. Trapp, Scott M. Gagan, Timothy R. Emmerich, CFD Supported Examination of Buoy Design for Wave Energy Conversion, IGEC-VI-2011-173, pp: 537-541

28-11  Rodolfo Bolaños, Laurent O. Amoudry and Ken Doyle, Effects of Instrumented Bottom Tripods on Process Measurements, Journal of Atmospheric and Oceanic Technology, June 2011, Vol. 28, No. 6: pp. 827-837. Available online at: AMS Journals Online.

81-10    Ashwin Lohithakshan Parambath, Impact of Tsunamis on Near Shore Wind Power Units, M.S. Thesis: Texas A&M University, Copyright 2010 Ashwin Lohithakshan Parambath December 2010.

80-10 Juan J. Horrillo, Amanda L. Wood, Charles Williams, Ashwin Parambath, and Gyeong-Bo Kim, Construction of Tsunami Inundation Maps in the Gulf of Mexico, Report to the National Tsunami Hazard Mitigation Program, December 2010.

69-10 George A Aggidis and Clive Mingham, A Joint Numerical and Experimental Study of a Surging Point Absorbing Wave Energy Converter (WRASPA), Joule Centre Research Grant Joint Final Report (Lancaster University and Macnhester Metropolitan University), Joule Grant No: JIRP306/02, 2010

67-10 Kazuhiko Terashima, Ryuji Ito, Yoshiyuki Noda, Yoji Masui and Takahiro Iwasa, Innovative Integrated Simulator for Agile Control Design on Shipboard Crane Considering Ship and Load Sway, 2010 IEEE International Conference on Control Applications, Part of 2010 IEEE Multi-Conference on Systems and Control, Yokohama, Japan, September 8-10, 2010

66-10 Shan-Hwei Ou, Tai-Wen Hsu, Jian-Feng Lin, Jian-Wu Lai, Shih-Hsiang Lin, Chen-Chen Chang, Yuan-Jyh Lan, Experimental and Numerical Studies on Wave Transformation over Artificial Reefs, Proceedings of the International Conference on Coastal Engineering, No 32 (2010), Shanghai, China, 2010.

65-10 Tai-Wen Hsu, Jian-Wu Lai, Yuan-Jyh Lan, Experimental and Numerical Studies on Wave Propagation over Coarse Grained Sloping Beach, Proceedings of the International Conference on Coastal Engineering, No 32 (2010), Shanghai, China, 2010.

26-10 R. Marcer, C. Berhault, C. de Jouëtte, N. Moirod and L. Shen, Validation of CFD Codes for Slamming, V European Conference on Computational Fluid Dynamics, ECCOMAS CFD 2010, J.C.F. Pereira and A. Sequeira (Eds), Lisbon, Portugal, 14-17 June 2010

25-10 J.M. Zhan, Z. Dong, W. Jiang, and Y.S. Li, Numerical Simulation of wave transformation and runup incorporating porous media wave absorber and turbulence models, Ocean Engineering (2010), doi: 10.1016/j.oceaneng.2010.06.005. Available for purchase at Science Direct.

17-10 F. Dentale, S.D. Russo, E. Pugliese Carratelli, S. Mascetti, A New Numerical Approach to Study the Wave Motion with Breakwaters and the Armor Stability, Marine Technology Reporter, May 2010

01-10 F. Dentale, S.D. Russo, E. Pugliese Carratelli, Innovative Numerical Simulation to Study the Fluid withing Rubble Mound Breakwaters and the Armour Stability, 17th Armourstone Wallingford Armourstone Meeting, Wallingford, UK, February 2010.

52-09  Mark Reed, Øistein Johansen, Frode Leirvik, and Bård Brørs, Numerical Algorithm to Compute the Effects of Breaking Waves on Surface Oil Spilled at Sea, Final Report, Second revision, SINTEF, October 2009.

49-09  Anna Pellicioli, Indagine Numerica Sulla Resistenza Idrodinamica Di Uno Scafo In Presenza Di Superficie Libera, thesis: Univerista Degli Studi Di Bergamo, 2008/2009. In Italian. Available upon request.

46-09 Carlos Guedes Soares, P.K. Das, Analysis and Design of Marine Structures, CRC Press; 1 Har/Cdr edition (March 2, 2009), 0415549345

32-09 M.A. Binder, C.G. Mingham, D.M. Causon, M.T. Rahmati, G.A. Aggidis, R.V. Chaplin, Numerical Modelling of a Surging Point Absorber Wave Energy Converter, 8th European Wave and Tidal Energy Conference EWTEC 2009, Uppsala, Sweden, 7-10 September 2009

28-09 D. C. Lo, Dong-Taur Su and Jan-Ming Chen (2009), Application of Computational Fluid Dynamics Simulations to the Analysis of Bank Effects in Restricted Waters, Journal of Navigation, 62, pp 477-491, doi:10.1017/S037346330900527X; Purchase the article online (clicking on this link will take you to the Cambridge Journals website).

26-09 Fabio Dentale, E. Pugliese Carratelli, S.D. Russo, and Stefano Mascetti, Advanced Numerical Simulations on the Interaction between Waves and Rubble Mound Breakwaters, Journal of the Engineering Association for Offshore and Marine in Italy, (translation from the Italian)

25-09 F. Dentale, B. Messina, E. Pugliese Carratelli, S. Mascetti, Studio numerico avanzato sul moto di filtrazione in ambito marittimo, A & C, Analisi e Calcolo, Giugno 2009 (in Italian)

22-09 M.A. Bhinder, C.G. Mingham, D.M. Causon, M.T. Rahmati, G.A. Aggidis and R.V. Chaplin, A Joint Numerical And Experimental Study Of a Surging Point Absorbing Wave Energy Converter (WRASPA)2, Proceedings of the ASME 28th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2009-79392, Honolulu, Hawaii, May 31-June 5, 2009

8-09 Basu, D., S. Green, K. Das, R. Janetzke, and J. Stamatakos, Numerical Simulation of Surface Waves Generated by a Subaerial Landslide at Lituya Bay, 28th International Conference on Ocean, Offshore and Arctic Engineering, May 31–June 5, 2009, Honolulu, Hawaii

17-09 Das, K., R. Janetzke, D. Basu, S. Green, and J. Stamatakos, Numerical Simulations of Tsunami Wave Generation by Submarine and Aerial Landslides Using RANS and SPH Models, 28th International Conference on Ocean, Offshore and Arctic Engineering, May 31–June 5, 2009, Honolulu, Hawaii

16-09 Basu, D., S. Green, K. Das, R. Janetzke, and J. Stamatakos, Navier-Stokes Simulations of Surface Waves Generated by Submarine Landslides Effect of Slide Geometry and Turbulence, 2009 Society of Petroleum Engineering Americas E&P Environmental & Safety Conference, March 23–25, 2009, San Antonio, Texas.

48-08 Osamu Kiyomiya1 and Kazuya Kuroki, Flap Gate to Prevent Urban Area from Tsunami, The 14th World Conference on Earthquake Engineering, October 12-17, 2008, Beijing, China

43-08 Eldina Fatimah, Ahmad Khairi Abd. Wahab, and Hadibah Ismail, Numerical modeling approach of an artificial mangrove root system (ArMs) submerged breakwater as wetland habitat protector, COPEDEC VII, Dubai UAE, 2008.

40-08 Giacomo Viccione, Fabio Dentale, and Vittorio Bovolin, Simulation of Wave Impact Pressure on Vertical Structures with the SPH Method, 3rd ERCOFTAC SPHERIC workshop on SPH applications, Laussanne, Switzerland, June 4-6, 2008.

39-08 Kang, Young-Seung, Kim, Pyeong-Joong, Hyun, Sang-Kwon and Sung, Ha-Keun, Numerical Simulation of Ship-induced Wave Using FLOW-3D, Journal of Korean Society of Coastal and Ocean Engineers / v.20, no.3, 2008, pp.255-267, ISSN: 1976-8192, http://ksci.kisti.re.kr/search/article/articleView.ksci?articleBean.artSeq=HOHODK_2008_v20n3_255

35-08 B.W. Nam, S.H. Shin, K.Y. Hong, S.W. Hong, Numerical Simulation of Wave Flow over the Spiral-Reef Overtopping Device, Proceedings of the Eighth (2008) ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, Thailand, November 10-14, 2008, © 2008 by The International Society of Offshore and Polar Engineers, ISBN 978-1-880653-52-4

34-08 B. H. Choi, E. Pelinovsky, D.C. Kim, I. Didenkulova and S.-B. Woo, Two and three-dimensional computation of solitary wave runup on non-plane beach, Nonlin. Processes Geophys., 15, 489-502, 2008, www.nonlin-processes-geophys.net/15/489/2008 (c) Author(s) 2008.

23-08 Barb Schmitz, Tecplot, Nastran & FLOW-3D Win the Race, Desktop Engineering’s Elements of Analysis, September 2008

38-07 Choi, B.-H., Kim, D. C., Pelinovsky, E., and Woo, S. B., Three-dimensional simulation of tsunami run-up around conical island, Coast. Eng., Vol. 54, Issue 8, 618-629, 2007.

33-07 Mirela Zalar, Sime Malenica, Zoran Mravak, Nicolas Moirod, Some Aspects of Direct Calculation Methods for the Assessment of LNG Tank Structure Under Sloshing Impacts, La Asociación Española del Gas (sedigas) Spain 2007

20-07 Oceanic Consulting Corporation, Berthing Studies for LNG Carriers in the Calcasieu River Waterway, Making Waves: Newsletter of Oceanic Consulting Corporation, Winter 2007

10-07 Gildas Colleter, Breaking wave uplift and overtopping on a horizontal deck using physical and numerical modeling, Coasts and Ports 2007 Conference in Melbourne, Australia

18-06 Brizzolara, Stefano and Rizzuto, Enrico, Wind Heeling Moments on Very Large Ships. Some Insights through CFD Results, Proceedings on the 9th International Conference on Stability of Ships and Ocean Vehicles, Rio de Janeiro, September 25, 2006

16-06 Ransau, Samuel R, and Hansen, Ernst W.M., Numerical Simulations of Sloshing in Rectangular Tanks, Proceedings of OMAE2006, 25th International Conference on Offshore Mechanics and Arctic Engineering, Hamburg, Germany, June 4-9, 2006

15-06 Ema Muk-Pavic, Shin Chin and Don Spencer, Validation of the CFD code FLOW-3D for the free surface flow around the ships’; hulls, 14th Annual Conference of the CFD Society of Canada, Kingston, Canada, July 16-18, 2006

3-06 Hansen, E.W.M. and Geir J. Rørtveit, Numerical Simulation of Fluid Mechanisms and Separation Behaviour in Offshore Gravity Separators, Chapter 16 in Emulsions and Emulsion Stability, 2nd Edition, edited by Johan Sjøblom, Taylor & Francis, 2006

24-05 Hansen E.W., Separation Offshore Survey – Design-Redesign of Gravity Separators, Exploration & Production: The Oil & Gas Review 2005 – Issue 2

8-05 T. Kristiansen, R. Baarholm, C.T. Stansberg, G. Rortveit and E.W.M. Hansen, Kinematics in a Diffracted Wave Field Particle Image Velocimetry (PIV) and Numerical Models, Presented at the 24th International Conference on Offshore Mechanics and Arctic Engineering, OMAE 67176, Halkidiki, Greece, June 12-17, 2005

7-05 C.T. Stansberg, R. Baarholm, T. Kristiansen, E.W.M. Hansen and G. Rortveit, Extreme Wave Amplification and Impact Loads on Offshore Structures, presented at the 2005 Offshore Technology Conference, Houston, TX, May 2-5, 2005

16-04 Carl Trygve Stansberg, Kjetil Berget, Oyvind Hellan, Ole A. Hermundstad, Jan R. Hoff and Trygve Kristiansen and Ernst Hansen, Prediction of Green Sea Loads on FPSO in Random Seas, presented at the 14th International Offshore and Polar Engineering Conference (ISOPE 2004), Toulon, France, May 2004

15-04 Š. Malenica, M. Zalar, J.M. Orozco, B. LeGallo & X.B. Chen, Linear and Non-Linear Effects of Sloshing on Ship Motions, 23rd International Conference on Offshore Mechanics and Artic Engineering, OMAE 2004, Vancouver, June 2004

11-04 Don Bass, David Molyneux, Kevin McTaggart, Simulating Wave Action in the Well Deck of Landing Platform Dock Ships Using Computational Fluid Dynamics

37-03 Sreenivasa C Chopakatla, A CFD Model for Wave Transformations and Breaking in the Surf Zone, thesis: Master of Science, The Ohio State Univeristy, 2003.

29-02   O. Bayle, V. L’Hullier, M. Ganet, P. Delpy, J.L. Francart and D. Paris, Influence of the ATV Propellant Sloshing on the GNC Performance, AIAA Guidance, Navigation, and Control Conference and Exhibit, Monterey, California, 5-8 August 2002, © 2002 by EADS Launch Vehicles

25-02 Y. Kim, Numerical Analysis of Sloshing Problem, American Bureau of Shipping, Research Dept, Houston, TX

10-02 Peter Chang III & Xiongjun Wu, Entrainment Correlations Based on a Fuel-Water Stratified Shear Flow, Proceedings of FEDSM2002, 2002 ASME Fluids Engineering Decision Summer Meeting, July 14-18, 2002, Montreal, Quebec, Canada

37-01 Ismail B. Celik, Allen E. Badeau Jr., Andrew Burt and Sherif Kandil, A Single Fluid Transport Model For Computation of Stratified Immiscible Liquid-Liquid Flows, Mechanical and Aerospace Engineering Department, West Virginia University, Proceedings of the XXIX IAHR Congress, September 2001. Beijing, China

14-01 Charles Ortloff, CTC/United Defense, Computer Simulation Analyzed Typhoon Damage to FPSOs, Marine News, April 30, 2001, pp. 22-23

8-01 Charles Ortloff, Computer Simulations Analyze Wave Damage to Offloading Vessels, Marine News, April 30, 2001, pp. 22-23

25-00 Faltinsen, O.A. and Rognebakke, O.F., Sloshing in Rectangular Tanks and Interaction with Ship Motions-Sloshing, Int. Conf. on Ship and Shipping Research NAV, Venice, Italy, 2000.

20-97   C.R. Ortloff, Numerical Test Tank Simulation of Ocean Engineering Problems by Computational Fluid Dynamics, Offshore Technology Conference Paper 8269B, Houston, TX, 1997

19-97 C.R. Ortloff and M. Krafft, Numerical Test Tanks-Computer Simulation-Test Verification of Major Ocean Engineering Problems for the Off-Shore Oil Industry, OTC 8269A, Offshore Technology Conference, Copyright 1997, Houston, Texas, May 1997

9-94 P. A. Chang, C-W Lin, CD-NSWC, Hydrodynamic Analysis of Oil Outflow from Double Hull Tankers, The Advanced Double-Hull Technical Symposium, Gaithersburg, MD, October 25-26, 1994.

8-90 C. W. Hirt, Computational Modeling of Cavitation, Flow Science report, July 1990, presented at the 2nd International Symposium on Performance Enhancement for Marine Applications, Newport, RI, October 14-16, 1990

10-87 H. W. Meldner, USA’s Revolutionary Appendages and CFD, CORDTRAN Corp. Report presented at AIAA and SNAME 17th Annual International Symposium on Sailing, Stanford University, Palo Alto, CA, Oct. 31-Nov. 1, 1987

3-85 C. W. Hirt and J. M. Sicilian, A Porosity Technique for the Definition of Obstacles in Rectangular Cell Meshes, Fourth International Conference on Ship Hydrodynamics, Washington, DC, September 1985

Water & Environmental Bibliography

다음은 수자원 및 환경 분야에 대한 참고 문 기술 문서 모음입니다.
이 모든 논문은 FLOW-3D 해석 결과를 사용하였습니다. FLOW-3D 를 사용하여 수처리 및 환경 산업을 위한 응용 프로그램을 성공적으로 시뮬레이션하는 방법에 대해 자세히 알아보십시오.

Water and Environmental Bibliography

2024년 11월 20일 Update

118-24 Lei Liao, Jia Li, Min Chen, Ruidong An, Effects of hydraulic cues in barrier environments on fish navigation downstream of dams, Journal of Environmental Management, 365; 121495, 2024. doi.org/10.1016/j.jenvman.2024.121495

115-24 H. Liu, Y.G. Cheng, Z.Y. Yang, J. Zhang, J.Y. Fan, W.X. Li, Effect of uneven inflow on hydrodynamic performance of bulb turbine, Journal of Physics: Conference Series, 2752; 012032, 2024. doi.org/10.1088/1742-6596/2752/1/012032

112-24 Jian Guo, Bowen Weng, Jiyi Wu, Investigation of the energy loss in cylindrical bridge piers scour depth prediction on sand-bed, Ocean Engineering, 309.1; 118513, 2024. doi.org/10.1016/j.oceaneng.2024.118513

110-24 Siyu Chen, Xiyen Liu, Junyao Tang, Ying Gao, Tianyou Zhang, Linhao Gu, Tao Ma, Can Chen, Study on the influence of design parameters of porous asphalt pavement on drainage performance, Journal of Hydrology, 638; 131514, 2024. doi.org/10.1016/j.jhydrol.2024.131514

108-24 Abubaker Sami Dheyab, Mustafa Günal, Experimental and numerical study for local scour around cylindrical bridge pier in non-cohesive sediment bed, 4th International Congress of Engineering and Natural Sciences (ICENSS), 2024.

106-24 P. Asabian, C.D. Rennie, N. Egsgard, Experimental and numerical investigation of the flow-structure of river surf waves, River Flow 2022, eds. Ana Maria Ferreira da Silva, Colin Rennie, Susan Gaskin, Jay Lacey, Bruce MacVicar, 2024.

105-24 M. Cihan Aydin, Ali Emre Ulu, Ercan Işık, Nizamettin Hamidi, An experimental and numerical investigation of hydraulic performance of in-channel triangular labyrinth weir for free overflow, ISH Journal of Hydraulic Engineering, pp. 1-10, 2024. doi.org/10.1080/09715010.2024.2363224

103-24 Yazhou Wang, Jinrong Da, Yuchen Luo, Sirui He, Zuocong Tian, Ziyi Xue, Zehao Li, Xianyu Zhao, Desheng Yin, Hui Peng, Xiang Liu, Xiaoning Liu , Minimization of heavy metal adsorption in struvite through effective separation and manipulation of flow field, Journal of Hazardous Materials, 474; 134820, 2024. doi.org/10.1016/j.jhazmat.2024.134820

101-24 Davut Yilmaz, Tugce Basar, Arzu Ozkaya, Assessing the pressure variation in the plunge pool of Yusufeli dam, Dams and Reservoirs, 2024. doi.org/10.1680/jdare.2024.1

99-24 Azim Turan, High resolution flash flood forecasting by combining a hydrometeorological modeling system with a computational fluid dynamics model, Thesis, Middle East Technical University, 2024.

97-24 Umut Aykan, Numerical investigation of vortex formation at single and multiple symmetric horizontal intakes, Thesis, Middle East Technical University, 2024.

91-24 Di Wang, Xiaoyong Cheng, Zhixuan Cao, Jinyun Deng, Three-dimensional flow structure in a confluence-bifurcation unit, Engineering Applications of Computational Fluid Mechanics, 18.1; 2024. doi.org/10.1080/19942060.2024.2349076

86-24 M.Z. Qamar, M.K. Verma, A.P. Meshram, Physical and numerical modelling for settling efficiency of desilting chamber, ISH Journal of Hydraulic Engineering, 30.3; 2024. doi.org/10.1080/09715010.2024.2345338

85-24 Ruichen Xu, Duane C. Chapman, Caroline M. Elliott, Bruce C. Call, Robert B. Jacobson, Binbin Wang, Ecological inferences on invasive carp survival using hydrodynamics and egg drift models, Scientific Reports, 14; 9556, 2024. doi.org/10.1038/s41598-024-60189-1

84-24 M. Cihan Aydin, Ali Emre Ulu, Ercan Işik, Experimental and numerical investigation of rectangular labyrinth weirs in an open channel, Water Management , 2024. doi.org/10.1680/jwama.22.00112

76-24 Chyan-Deng Jan, Litan Dey, Slump-flow channel test for evaluating the relations between spreading and rheological parameters of sediment mixtures, European Journal of Mechanics – B/Fluids, 106; pp. 137-147, 2024. doi.org/10.1016/j.euromechflu.2024.04.005

74-24 Abhishek K. Pandey, Pranab K. Mohapatra, 3D numerical simulations of the bed evolution at an open-channel junction in flood conditions, Journal of Irrigation and Drainage Engineering, 150.3; 2024. doi.org/10.1061/JIDEDH.IRENG-10321

70-24 Jianing Rao, Qi Wei, Lian Tang, Yuanming Wang, Ruifeng Liang, Kefeng Li, A design of a nature-like fishway to solve the fractured river connectivity caused by small hydropower based on hydrodynamics and fish behaviors, Environmental Science and Pollution Research, 31; pp. 27883-27896, 2024. doi.org/10.1007/s11356-024-33034-1

69-24 M. Cihan Aydin, Ali Emre Ulu, Ercan Işık, Determination of effective flow behaviors on discharge performance of trapezoidal labyrinth weirs using numerical and physical models, Modeling Earth Systems and Environment, 10; pp. 3763-3776, 2024. doi.org/10.1007/s40808-024-01996-3

62-24 Ramtin Sabeti, Mohammad Heidarzadeh, Estimating maximum initial wave amplitude of subaerial landslide tsunamis: A three-dimensional modelling approach, Ocean Modelling, 189; 102360, 2024. doi.org/10.1016/j.ocemod.2024.102360

60-24 Mahdi Ebrahimi, Mirali Mohammadi, Sayed Mohammad Hadi Meshkati, Farhad Imanshoar, Embankment dams overtopping breach: A numerical investigation of hydraulic results, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2024. doi.org/10.1007/s40996-024-01387-9

59-24 Behshad Mardasi, Rasoul Ilkhanipour Zeynali, Majid Heydari, Conducting experimental and numerical studies to analyze the impact of the base nose shape on flow hydraulics in PKW weir using FLOW-3D, Journal of Hydraulic Structures, 9.4; pp. 88-113, 2024. doi.org/10.22055/JHS.2024.45888.1284

58-24 Ramtin Sabeti, Mohammad Heidarzadeh, Alessandro Romano, Gabriel Barajas Ojeda, Javier L. Lara, Three-dimensional simulations of subaerial landslide-generated waves: Comparing OpenFOAM and FLOW-3D HYDRO models, Pure and Applied Geophysics, 181; pp. 1075-1093, 2024. doi.org/10.1007/s00024-024-03443-x

56-24 Ali Poorkarimi, Khaled Mafakheri, Shahrzad Maleki, Effect of inlet and baffle position on the removal efficiency of sedimentation tank using FLOW-3D software, Journal of Hydraulic Structures, 9.4; pp. 76-87, 2024. doi.org/10.22055/jhs.2024.44817.1265

55-24 P Sujith Nair, Aniruddha D. Ghare, Ankur Kapoor, An approach to hydraulic design of conical central baffle flumes, Flow Measurement and Instrumentation, 97; 102573, 2024. doi.org/10.1016/j.flowmeasinst.2024.102573

54-24 Isabelle Cheff, Julie Taylor, Andrew Mitchell, Kathleen Horita, Darren Shepherd, Steven Rintoul, Rob Millar, Evaluating uncertainty in debris flood modelling for the design of a steep built channel, EGU General Assembly, EGU24-20781, 2024. doi.org/10.5194/egusphere-egu24-20781

53-24 Antonija Harasti, Gordon Gilja, Josip Vuco, Jelena Boban, Manousos Valyrakis, Temporal development of the scour hole next to the riprap sloping structure, EGU General Assembly, EGU24-10349, 2024. doi.org/10.5194/egusphere-egu24-10349

52-24 Gordon Gilja, Antonija Harasti, Dea Delija, Iva Mejašić, Manousos Valyrakis, Change in flow field next to riprap sloping structure caused by variability of scoured bathymetry, EGU General Assembly, EGU24-10417, 2024. doi.org/10.5194/egusphere-egu24-10417

49-24 Mehdi Hamidi, Mehran Sadeqlu, Ali Mahdian Khalili, Investigating the design and arrangement of dual submerged vanes as mitigation countermeasure of bridge pier scour depth using a numerical approach, Ocean Engineering, 299; 117270, 2024. doi.org/10.1016/j.oceaneng.2024.117270

48-24 Yingying Wang, Mouchao Lv, Wen’e Wang, Ming Meng, Discharge formula and hydraulics of rectangular side weirs in the small channel and field inlet, Water, 16.5; 713, 2024. doi.org/10.3390/w16050713

45-24 José Saldanha Matos, Filipa Ferreira, Lisbon Master Plans and nature-based solutions, Urban Green Spaces – New Perspectives for Urban Resilience, Eds. Cristina M. Monteiro, Cristina Santos, Cristina Matos, Ana Briga Sá. doi.org/10.5772/intechopen.113870

44-24 Muhanad Al-Jubouri, Richard P. Ray, Enhancing pier local scour prediction in the presence of floating debris, Pollack Periodica, 2024. doi.org/10.1556/606.2023.00952

42-24 Huanquan Yang, Jiabao Ma, Xueying Liu, Numerical simulation research on energy dissipation characteristics of fish scale weir, ES3 Web of Conferences, 490; 03005, 2024. doi.org/10.1051/e3sconf/202449003005

39-24 Henry-John Wright, Investigation of novel deflector shapes for uncontrolled spillways, Thesis, Stellenbosch University, 2024.

37-24 Filipe Romão, Ana L. Quaresma, Joana Simão, Francisco J. Bravo-Córdoba, Teresa Viseu, José M. Santos, Francisco J. Sanz-Ronda, António N. Pi, Debating the rules: an experimental approach to assess cyprinid passage performance thresholds in vertical slot fishways, Water, 16.3; 439, 2024. doi.org/10.3390/w16030439

36-24 Berkay Erat, Efe Barbaros, Kerem Taştan, Experimental and numerical investigation on flow and scour upstream of pipe intake structures, Arabian Journal for Science and Engineering, 49; pp. 5973-5987, 2024. doi.org/10.1007/s13369-023-08539-5

31-24 Mahmoud T. Ghonim, Ashraf Jatwary, Magdy H. Mowafy, Martina Zelenakova, Hany F. Abd-Elhamid, H. Omara, Hazem M. Eldeeb, Estimating the peak outflow and maximum erosion rate during the breach of embankment dam, Water, 16.3; 399, 2024. doi.org/10.3390/w16030399

30-24 Deli Qiu, Jiangdong Xu, Hai Lin, Numerical analysis of the overtopping failure of the tailings dam model based on inception similarity optimization, Applied Sciences, 14.3; 990, 2024. doi.org/10.3390/app14030990

29-24 Tino Kostić, Yuanjie Ren, Stephan Theobald, 3D-CFD analysis of bedload transport in channel bifurcations, Journal of Hydroinformatics, 26.2; 480, 2024. doi.org/10.2166/hydro.2024.175

28-24 Chenhao Zhang, Xin Li, Renyu Zhou, Bernard A. Engel, Yubao Wang, Hydraulic characteristics and flow measurement performance of portable primary and subsidiary fish-shaped flumes in U-shaped channels, Flow Measurement and Instrumentation, 96; 102539, 2024. doi.org/10.1016/j.flowmeasinst.2024.102539

23-24   Arash Ahmadi, Amir H. Azimi, Effects of ramp slope and discharge on hydraulic performance of submerged hump weirs, Flow Measurement and Instrumentation, 96; 102520, 2024. doi.org/10.1016/j.flowmeasinst.2023.102520

20-24   Parisa Mirkhorli, Amir Ghaderi, Forough Alizadeh Sanami, Mirali Mohammadi, Alban Kuriqi, An investigation on hydraulic aspects of rectangular labyrinth pool and weir fishway using FLOW-3D, Arabian Journal for Science and Engineering, 2024. doi.org/10.1007/s13369-023-08537-7

17-24   Veysi Kartal, M. Emin Emiroglu, Numerical simulation of the flow passing through the side weir-gate, Flow Measurement and Instrumentation, 95; 102519, 2024. doi.org/10.1016/j.flowmeasinst.2023.102519

16-24   Junqi Chen, Wen Zhang, Chen Cao, Han Yin, Jia Wang, Wankun Li, Yanhao Zheng, The effect of the check dam on the sediment transport and control in debris flow events, Engineering Geology, 329; 107397, 2024. doi.org/10.1016/j.enggeo.2023.107397

15-24   Jingxin Mao, Yijun Wang, Hao Zhang, Xiaofei Jing, Study on the influence of urban water supply pipeline leakage on the scouring failure law of cohesive soil subgrade, Water, 16.1; 93, 2024. doi.org/10.3390/w16010093

13-24   Ramtin Sabeti, Mohammad Heidarzadeh, Alessandro Romano, Gabriel Barajas Ojeda, Javier L. Lara, Three-dimensional simulations of subaerial landslide-generated wave: comparing OpenFOAM and FLOW-3D HYDRO models, Pure and Applied Geophysics, 2024. doi.org/10.1007/s00024-024-03443-x

12-24   Damoon Mohammad Ali Nezhadian, Hossein Hamidifar, Effects of floating debris on flow characteristics around slotted bridge piers: a numerical simulation, Water, 16.1; 90, 2024. doi.org/10.3390/w16010090

10-24   Zhong Gao, Jinpeng Liu, Wen He, Bokai Lu, Manman Wang, Zikai Tang, Study of a tailings dam failure pattern and post-failure effects under flooding conditions, Water, 16.1; 68, 2024. doi.org/10.3390/w16010068

9-24   Yilin Yang, Jinzhao Li, Waner Zou, Benshuang Chen, Numerical investigation of flow and scour around complex bridge piers in wind-wave-current conditions, Journal of Marine Science and Engineering, 12.1; 23, 2024. doi.org/10.3390/jmse12010023

7-24   Penfeng Li, Haixiao Jing, Guodong Li, Generation and prediction of water waves induced by rigid piston-like landslide, Natural Hazards, 120; pp. 2683-2704, 2024. doi.org/10.1007/s11069-023-06300-7

6-24   Jie-yuan Zhang, Xing-Guo Yang, Gang Fan, Hai-bo Li, Jia-wen Zhou, Physical and numerical modeling of a landslide dam breach and flood routing process, Journal of Hydrology, 628; 130552, 2024. doi.org/10.1016/j.jhydrol.2023.130552

241-23 Kamyab Habibi, Farinaz Erfani Fard, Seyed Amin Asghari Pari, Investigation of the flow field around bridge piers on a non-eroding bed using FLOW-3D, 22nd Iranian Conference on Hydraulics, 2023.

240-23 Dong Hyun Kim, Su-Hyun Yang, Sung Sik Joo, Seung Oh Lee, Analysis of flow velocity in the channel according to the type of revetments blocks using 3D numerical model, Journal of Korean Society of Disaster and Security, 16.4; pp. 9-18, 2023.

238-23 Mohamed Elberry, Abdelazim Ali, Fahmy Abdelhaleem, Amir Ibrahim, Numerical investigations of stilling basin efficiency downstream radial gates – A case study of New Assuit Barrage, Egypt, Journal of Water and Land Development, 59 (X-XII); pp. 126-134, 2023. doi.org/10.24425/jwld.2023.147237

237-23 Oğuzhan Uluyurt, Numerical investigation of energy dissipation using macro roughness elements in a stilling basin, Thesis, Middle East Technical University, 2023.

236-23   Mohamed Galal Eltarabily, Mohamed Kamel Elshaarawy, Mohamed Elkiki, Tarek Selim, Computational fluid dynamics and artificial neural networks for modelling lined irrigation canals with low-density polyethylene and cement concrete liners, Irrigation and Drainage, 2023. doi.org/10.1002/ird.2911

234-23   Saman Baharvand, Babak Lashkar-Ara, Hydrodynamic and biological assessment of modified meander C-type fishway to pass rainbow trout (Oncorhynchus mykiss) fish species, Scientia Iranica, 2023.

232-23   Chung R. Song, Richard L. Wood, Basil Abualshar, Bashar Al-Nimri, Mark O’Brien, Mitra Nasimi, Erosion resistant rock shoulder, Nebraska Department of Transportation, Final Report SPR-P1(20), 2023.

230-23   Rongzhao Zhang, Wen Xiong, Xiaolong Ma, C.S. Cai, A forensic investigation of progressive bridge collapse under floods and asymmetric scour validated by incident video footages, Structure and Infrastructure Engineering, 2023. doi.org/10.1080/15732479.2023.2290701

229-23   Vivek Sharma Jai, Hydraulic simulation and numerical investigation of the flow in the stepped spillway with the help of FLOW-3D software, International Journal of Innovative Science and Research Technology, 8; 2023. doi.org/10.5281/zenodo.8076943

228-23   Hao Chen, Yang Tang, Jinyuan Li, Faxin Zhu, Xianbin Teng, The influence of impinging distance variable on the effect of submerged jet scour, Journal of Physics: Conference Series, 2660; 012004, 2023. doi.org/10.1088/1742-6596/2660/1/012004

225-23   Kyle Thomson, Towards safer bridges: Overcoming 2D model limitations and reducing flood risks through computational fluid dynamics, IPWEA Annual Conference Gold Coast, 2023.

223-23   Chong-xun Wang, Jia-wen Zhou, Chang-bing Zhang, Yu-xiang Hu, Hao Chen, Hai-bo Li, Failure mechanism analysis and mass movement assessment of a post‑earthquake high slope, Arabian Journal of Geosciences, 16; 683, 2023. doi.org/10.1007/s12517-023-11737-y

222-23   Alaa Ghzayel, Anthony Beaudoin, Sébastien Jarny, Three-dimensional numerical study of a local scour downstream of a submerged sluice gate using two hydro-morphodynamic models, SedFoam and FLOW-3D, Comptes Rendus. Mécanique, 351.G2; pp. 525-550, 2023. doi.org/10.5802/crmeca.223

221-23   Othon José Rocha, Luiz Renato Martini Filho, Caio Gripp Benevente, Letícia Imbuzeiro, Modelagem CFD-3D aplicada ao setor de mineração (3D CFD modeling applied to the mining sector), 34th Seminario Nacional de Grandes Barragens, 2023.

220-23   Gaetano Crispino, David Dorthe, Corrado Gisonni, Michael Pfister, Optimal hydraulic design of supercritical bend manholes, Proceedings of the 40th IAHR World Congress, Eds. Helmut Habersack, Michael Tritthart, Lisa Waldenberger, 2023. doi.org/10.3850/978-90-833476-1-5_iahr40wc-p0090-cd

218-23   Arun Goel, Aditya Thakare, M.K. Verma, M.Z. Qamar, Evaluation of design approaches of desilting basins for hydroelectric projects in Himalayan region, ISH Journal of Hydraulic Engineering, 30.1; pp. 122-131, 2023. doi.org/10.1080/09715010.2023.2283593

215-23   Ahmed Ashour, Emam Salah, Numerical study of energy dissipation in baffled stepped spillway using FLOW-3D, International Journal of Research in Engineering, Science and Management, 6.11; 2023.

214-23   Farshid Mosaddeghi, Mete Koken, Ismail Aydin, Finite volume analysis of dam breaking subjected to earthquake accelerations, Journal of Hydraulic Research, 61.6; pp. 845-865, 2023. doi.org/10.1080/00221686.2023.2259858

213-23   Habib Ahmari, Ashish Bhurtyal, Srinivas Prabakar, Qazi Ashique Mowla, Saman Baharvand, Hassan Alsaud, Laboratory testing of engineered media for biofiltration swales, University of Texas Arlington, Project No. TRN6835 Final Report, 2023.

209-23   Cong Trieu Tran, Cong Ty Trinh, Prediction of the vortex evolution and influence analysis of rough bed in a hydraulic jump with the Omega-Liutex method, Tehnički Vjesnik, 30.6; 2023. doi.org/10.17559/TV-20230206000327

203-23   Muhammad Waqas Zaffar, Ishtiaq Hassan, Zulfiqar Ali, Kaleem Sarwar, Muhammad Hassan, Muhammad Taimoor Mustafa, Faizan Ahmed Waris, Numerical investigation of hydraulic jumps with USBR and wedge-shaped baffle block basins for lower tailwater, AQUA – Water Infrastructure, Ecosystems and Society, 72.11; 2081, 2023. doi.org/10.2166/aqua.2023.261

201-23   E.F.R. Bollaert, Digital cloud-based platform to predict rock scour at high-head dams, Role of Dams and Reservoirs in a Successful Energy Transition, Eds. Robert Boes, Patrice Droz, Raphael Leroy, 2023. doi.org/10.1201/9781003440420

200-23   Iacopo Vona, Oysters’ integration on submerged breakwaters as nature-based solution for coastal protection within estuarine environments, Thesis, University of Maryland, 2023.

198-23   Hao Chen, Xianbin Teng, Zhibin Zhang, Faxin Zhu, Jie Wang, Zhaohao Zhang, Numerical analysis of the influence of the impinging distance on the scouring efficiency of submerged jets, Fluid Dynamics & Materials Processing, 20.2; pp. 429-445, 2023. doi.org/10.32604/fdmp.2023.030585

193-23   Chen Peng, Liuweikai Gu, Qiming Zhong, Numerical simulation of dam failure process based on FLOW-3D, Advances in Frontier Research on Engineering Structures, pp. 545-550, 2023. doi.org/10.3233/ATDE230245

189-23   Rebecca G. Englert, Age J. Vellinga, Matthieu J.B. Cartigny, Michael A. Clare, Joris T. Eggenhuisen, Stephen M. Hubbard, Controls on upstream-migrating bed forms in sandy submarine channels, Geology, 51.12; PP. 1137-1142, 2023. doi.org/10.1130/G51385.1

187-23   J.W. Kim, S.B. Woo, A numerical approach to the treatment of submerged water exchange processes through the sluice gates of a tidal power plant, Renewable Energy, 219.1; 119408, 2023. doi.org/10.1016/j.renene.2023.119408

186-23   Chan Jin Jeong, Hyung Jun Park, Hyung Suk Kim, Seung Oh Lee, Study on fish-friendly flow characteristic in stepped fishway, Proceedings of the Korean Water Resources Association Conference, 2023. (In Korean)

185-23   Jaehwan Yoo, Sedong Jang, Byunghyun Kim, Analysis of coastal city flooding in 2D and 3D considering extreme conditions and climate change, Proceedings of the Korean Water Resources Association Conference, 2023. (In Korean)

180-23   Prathyush Nallamothu, Jonathan Gregory, Jordan Leh, Daniel P. Zielinski, Jesse L. Eickholt, Semi-automated inquiry of fish launch angle and speed for hazard analysis, Fishes, 8.10; 476, 2023. doi.org/10.3390/fishes8100476

179-23   Reza Norouzi, Parisa Ebadzadeh, Veli Sume, Rasoul Daneshfaraz, Upstream vortices of a sluice gate: an experimental and numerical study, AQUA – Water Infrastructure, Ecosystems and Society, 72.10; 1906, 2023. doi.org/10.2166/aqua.2023.269

178-23   Bai Hao Li, How Tion Puay, Muhammad Azfar Bin Hamidi, Influence of spur dike’s angle on sand bar formation in a rectangular channel, IOP Conference Series: Earth and Environmental Science, 1238; 012027, 2023. doi.org/10.1088/1755-1315/1238/1/012027

177-23   Hao Zhe Khor, How Tion Puay, Influence of gate lip angle on downpull forces for vertical lift gates, IOP Conference Series: Earth and Environmental Science, 1238; 012019, 2023. doi.org/10.1088/1755-1315/1238/1/012019

175-23   Juan Francisco Macián-Pérez, Rafael García-Bartual, P. Amparo López-Jiménez, Francisco José Vallés-Morán, Numerical modeling of hydraulic jumps at negative steps to improve energy dissipation in stilling basins, Applied Water Science, 13.203; 2023. doi.org/10.1007/s13201-023-01985-4

174-23   Ahintha Kandamby, Dusty Myers, Narrows bypass chute CFD analysis, Dam Safety, 2023.

173-23   H. Jalili, R.C. Mahon, M.F. Martinez, J.W. Nicklow, Sediment sluicing from the reservoirs with high efficiency, SEDHYD, 2023.

170-23   Ramith Fernando, Gangfu Zhang, Beyond 2D: Unravelling bridge hydraulics with CFD modelling, 24th Queensland Water Symposium, 2023.

169-23   K. Licht, G. Lončar, H. Posavčić, I. Halkijević, Short-time numerical simulation of ultrasonically assisted electrochemical removal of strontium from water, 18th International Conference on Environmental Science and Technology (CEST), 2023.

166-23   Ebrahim Hamid Hussein Al-Qadami, Mohd Adib Mohammad Razi, Wawan Septiawan Damanik, Zahiraniza Mustaffa, Eduardo Martinez-Gomariz, Fang Yenn Teo, Anwar Ameen Hezam Saeed, Understanding the stability of passenger vehicles exposed to water flows through 3D CFD modelling, Sustainability, 15.17; 13262, 2023. doi.org/10.3390/su151713262

165-23   Ebrahim Hamid Hussein Al-Qadami, Mohd Adib Mohammad Razi, Wawan Septiawan Damanik, Zahiraniza Mustaffa, Eduardo Martinez-Gomariz, Fang Yenn Teo, Anwar Ameen Hezam Saeed, 3-dimensional numerical study on the critical orientation of the flooded passenger vehicles, Engineering Letters, 31.3; 2023.

159-23 Ruosi Zha, Weiwen Zhao, Decheng Wan, Numerical study of wave-ice floe interactions and overwash by a meshfree particle method, Ocean Engineering, 286.2; 115681, 2023. doi.org/10.1016/j.oceaneng.2023.115681

157-23 Hamidreza Abbaszadeh, Kiyoumars Roushangar, Zahra Salahpour, Theoretical and numerical investigation of the sluice and radial gates discharge coefficient in the conditions of sill application, Iranian Journal of Irrigation and Drainage, 2023.

155-23 Ting Zhang, Qunwei Dai, Dejun An, R. Agustin Mors, Qiongfang Li, Ricardo A. Astini, Jingwen He, Jie Cui, Ruiyang Jiang, Faqin Dong, Zheng Dang, Effective mechanisms in the formation of pool-rimstone dams in continental carbonate systems: The case study of Huanglong, China, Sedimentary Geology, 455; 106486, 2023. doi.org/10.1016/j.sedgeo.2023.106486

153-23 Jyh-Haw Tang, Aisyah Puspasari, Numerical simulation of scouring around four cylindrical piles with different inclination angles arrangements, Proceedings of the 4th International Conference on Advanced Engineering and Technology (ICATECH), 1; pp. 139-145, 2023. doi.org/10.5220/0012115500003680

152-23 Yasser El-Saie, Osama Saleh, Marihan El-Sayed, Abdelazim Ali, Eslam El-Tohamy, Yasser Mohamed Sadek, Dissipation of water energy by using a special stilling basin via three-dimensional numerical model, The Open Civil Engineering Journal, 17; 2023.

150-23 Shelby J. Koldewyn, Using computational fluid dynamics for predicting hydraulic performance of arced labyrinth weirs, Thesis, Utah State University, 2023.

146-23 Lav Kumar Gupta, Manish Pandey, P. Anand Raj, Numerical modeling of scour and erosion processes around spur dike, CLEAN Soil Air Water, 2023. doi.org/10.1002/clen.202300135

145-23 Nariman Mehranfar, Morteza Kolahdoozan, Shervin Faghihirad, Development of multiphase solver for the modeling of turbidity currents (the case study of Dez Dam), International Journal of Multiphase Flow, 168; 104586, 2023. doi.org/10.1016/j.ijmultiphaseflow.2023.104586

143-23 Fei Ma, Lei You, Jin Liu, Estimation in jet deflection angle of deflector on the chutes, ISH Journal of Hydraulic Engineering, 2023. doi.org/10.1080/09715010.2023.2241416

142-23 Ali Emre Ulu, M. Cihan Aydin, Fevzi Önen, Energy dissipation potentials of grouped spur dikes in an open channel, Water Resources Management, 37; pp. 4491-4506, 2023. doi.org/10.1007/s11269-023-03571-4

141-23 Haofei Feng, Shengtao Du, David Z. Zhu, Numerical study of effects of flushing gate height and sediment bed properties on cleaning efficiency in a simplified self-cleaning device, Water Science & Technology, 88.3; pp. 542-555, 2023. doi.org/10.2166/wst.2023.245

140-23 Brian Fox, 3D CFD modeling with FLOW-3D HYDRO, Proceedings, SEDHYD, 2023.

139-23 Masoumeh (Negar) Ghahramani, Improved empirical and numerical predictive modelling of potential tailings dam breaches and their downstream impacts, Thesis, The University of British Columbia, 2023.

138-23 Rui-Tao Yin, Bing Zhu, Shuai-Wei Yuan, Jun-Nan Li, Zhen-Yu Yang, Zhi-Ying Yang, Dynamic analyses of long-span cable-stayed and suspension cooperative system bridge under combined actions of wind and regular wave loads, Applied Ocean Research, 138; 103683, 2023. doi.org/10.1016/j.apor.2023.103683

137-23 Xuefeng Chen, Shikang Liu, Yuanming Wang, Yuetong Hao, Kefeng Li, Hongtao Wang, Ruifeng Liang, Restoration of a fish-attracting flow field downstream of a dam based on the swimming ability of endemic fishes: A case study in the upper Yangtze River basin, Journal of Environmental Management, 345; 118694, 2023. doi.org/10.1016/j.jenvman.2023.118694

135-23 Nelson Cely Calixto, Melquisedec Cortés Zambrano, Alberto Galvis Castaño, Gustavo Carrillo Soto, Analysis of a three-dimensional numerical modeling approach for predicting scour processes in longitudinal walls of granular bedding rivers, EUREKA: Physics and Engineering, 4; 2023. doi.org/10.21303/2461-4262.2023.002682

134-23 Tarek Selim, Abdelrahman Kamal Hamed, Mohamed Elkiki, Mohamed Galal Eltarabily, Numerical investigation of flow characteristics and energy dissipation over piano key and trapezoidal labyrinth weirs under free-flow conditions, Modeling Earth Systems and Environment, 2023. doi.org/10.1007/s40808-023-01844-w

132-23 Gang Lei, Hongbao Huang, Xiongan Fan, Junan Su, Qingxiang Wang, Xiaoliang Wang, Kai Peng, Jianmin Zhang, Influence of the transition section shape on the cavitation characteristics of the bottom outlet, Water Supply, 23.8; pp. 3061-3077, 2023. doi.org/10.2166/ws.2023.181

129-23 Rasoul Daneshfaraz, Reza Norouzi, John Patrick Abraham, Parisa Ebadzadeh, Behnaz Akhondi, Maryam Abar, Determination of flow characteristics over sharp-crested triangular plan form weirs using numerical simulation, Water Science, 37.1; 2023. doi.org/10.1080/23570008.2023.2236384

124-23 Imad Habeeb Obead, Ahmed Rahim Sahib, Mathematical models for simulating the hydraulic behavior of flow deflectors: laboratory and CFD-based study, Innovative Infrastructure Solutions, 8; 213, 2023. doi.org/10.1007/s41062-023-01170-1

120-23 Kwang-Su Kim, Jong-Song Jo, Improving the power output estimation for a tidal power plant: a case study, Energy, 2023. doi.org/10.1680/jener.23.00007

119-23 Hanif Pourshahbaz, Tadros Ghobrial, Ahmad Shakibaeinia, Evaluating a CFD model for three-dimensional simulation of ice structure interaction, CGU HS Committee on River Ice Processes and the Environment (CRIPE), 22nd Workshop on the Hydraulics of Ice-Covered Rivers, 2023.

118-23 Sruthi T. Kalathil, Venu Chandra, Experimental and numerical investigation on the hydraulic design criteria for a step-pool nature-like fishway, Progress in Physical Geography: Earth and Environment, 2023. doi.org/10.1177/03091333231187619

117-23 Lav Kumar Gupta, Manish Pandey, P. Anand Raj, Numerical simulation of local scour around the pier with and without airfoil collar (AFC) using FLOW-3D, Environmental Fluid Mechanics, 2023. doi.org/10.1007/s10652-023-09932-2

116-23 Paolo Peruzzo, Matteo Cappozzo, Nicola Durighetto, Gianluca Botter, Local processes with a global impact: unraveling the dynamics of gas evasion in a step-and-pool configuration, Biogeosciences, 20; pp. 3261-3271, 2023. doi.org/10.5194/bg-20-3261-2023

114-23 Muhammad Waqas Zaffar, Ishtiaq Hassan, Numerical investigation of hydraulic jump for different stilling basins using FLOW-3D, AQUA – Water Infrastructure, Ecosystems and Society, 72.7; pp. 1320-1343, 2023. doi.org/10.2166/aqua.2023.290

112-23 J. Chandrashekhar Iyer, E.J. James, Indispensability of model studies in the design of settling basins of hydropower projects in river basins with high sediment yield, Fluid Mechanics and Hydraulics, pp. 367-381, 2023. doi.org/10.1007/978-981-19-9151-6_30

110-23 Ehsan Afaridegan, Nosratollah Amanian, Abbas Parsaie, Amin Gharehbaghi, Hydraulic investigation of modified semi-cylindrical weirs, Flow Measurement and Instrumentation, 93; 102405, 2023. doi.org/10.1016/j.flowmeasinst.2023.102405

103-23 Jin Yang, Weqiang Su, Binhua Li, Calculation of natural alluvial separation of sandy tailings slurry based on FLOW-3D, Mechanics in Engineering, 45.3; pp. 559-564, 2023.

101-23 Tutku Ezgi Yönter, Modeling of river flow and flow dynamics near junctions, Thesis, Middle East Technical University, 2023.

99-23 Mohammad Sadeghpour, Mohammad Vaghefi, Seyed Hamed Meraji, Artificial roughness dimensions and their influence on bed topography variations downstream of a culvert: An experimental study, Water Resources Management, 37; pp. 4143-4157, 2023. doi.org/10.1007/s11269-023-03543-8

98-23 M. Aksel, Numerical analysis of the flow structure around inclined solid cylinder and its effect on bed shear stress distribution, Journal of Applied Fluid Mechanics, 16.8; pp. 1627-1639, 2023. doi.org/10.47176/jafm.16.08.1697

96-23 Waqed H. Hassan, Nidaa Ali Shabat, Numerical investigation of the optimum angle for open channel junction, Civil Engineering Journal, 9.5; 2023. doi.org/10.28991/CEJ-2023-09-05-07

94-23 Emad Khanahmadi, Amir Ahmad Dehghani, Seyed Nasrollah Alenabi, Navid Dehghani, Edward Barry, Hydraulic of curved type-B piano key weirs characteristics under free flow conditions, Modeling Earth Systems and Environment, 2023. doi.org/10.1007/s40808-023-01790-7

93-23 Laura-Louise Alicke, Improved priming of a siphon spillway with the use of a flexible membrane researched through numerical modeling, Thesis, Idaho State University, 2023.

91-23 Wahidullah Hakim Safi, Pranab K. Mohapatra, Flow past: An artificial channel confluence with mobile bed, World Environmental and Water Resources Congress, 2023. doi.org/10.1061/9780784484852.023

86-23 Ghasem Aghashirmohammadi, Mohammad Heidarnejad, Mohammad Hossein Purmohammadi, Alireza Masjedi, Experimental and numerical study the effect of flow splitters on trapezoidal and triangular labyrinth weirs, Water Science, 37.1; 2023. doi.org/10.1080/23570008.2023.2210391

84-23 Nikolaos Xafoulis, Evangelia Farsirotou, Spyridon Kotsopoulos, Three-dimensional computational flow dynamics analysis of free-surface flow in a converging channel, Energy Systems, 2023. doi.org/10.1007/s12667-023-00575-2

83-23 Navid Zarrabi, Mohammad Navid Moghim, Mohammad Reza Eftakhar, A semi-analytical study of fiber reinforced concrete abrasion-erosion through water-borne sand-jet flow in hydraulic structures, Tribology International, 185; 108568, 2023. doi.org/10.1016/j.triboint.2023.108568

82-23 Somayyeh Saffar, Abbas Safaei, Farnoush Aghaee Daneshvar, Mohsen Solimani Babarsad, FLOW-3D numerical modeling of converged side weir, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2023. doi.org/10.1007/s40996-023-01077-y

79-23 Wangshu Wei, Optimization of the mixing in a produced water storage tank using CFD, World Environmental and Water Resources Congress, Eds. Sajjad Ahmad, Regan Murray, 2023. doi.org/10.1061/9780784484852

77-23   Paolo Peruzzo, Matteo Cappozzo, Nicola Durighetto, Gianluca Botter, Local processes with global impact: unraveling the dynamics of gas evasion in a step-and-pool configuration, Biogeosciences, 2023. doi.org/10.5194/bg-2023-68

74-23   Kaywan Othman Ahmed, Nazim Nariman, Dara Muhammad Hawez, Ozgur Kisi, Ata Amini, Predicting and optimizing the influenced parameters for culvert outlet scouring utilizing coupled FLOW 3D-surrogate modeling, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 47; pp. 1763-1776, 2023. doi.org/10.1007/s40996-023-01096-9

73-23   Ashkan Pilbala, Mahmood Shafai Bejestan, Seyed Mohsen Sajjadi, Luigi Fraccarollo, Investigation of the different models of elliptical-Lopac gate performance under submerged flow conditions, Water Resources Management, 2023. doi.org/10.1007/s11269-023-03512-1

69-23   Chonoor Abdi Chooplou, Masoud Ghodsian, Davoud Abediakbar, Aram Ghafouri, An experimental and numerical study on the flow field and scour downstream of rectangular piano key weirs with crest indentations, Innovative Infrastructure Solutions, 8; 140, 2023. doi.org/10.1007/s41062-023-01108-7

68-23   Mahmood Shafai Bajestan, Mostafa Adineh, Hesam Ghodousi, Numerical modeling of sediment washing (flushing) in dams (Case study of Sefidrood dam), Journal of Irrigation Sciences and Engineering, 2023.

65-23   Charles R. Ortloff, CFD investigations of water supply and distribution systems of ancient old and new world archaeological sites to recover ancient water engineering technologies, Water, 15.7; 1363, 2023. doi.org/10.3390/w15071363

63-23   Rasoul Daneshfaraz, Reza Norouzi, Parisa Ebadzadeh, Alban Kuriqi, Effect of geometric shapes of chimney weir on discharge coefficient, Journal of Applied Water Engineering and Research, 2023. doi.org/10.1080/23249676.2023.2192977

59-23   Hongbo Mi, Chuan Wang, Xuanwen Jia, Bo Hu, Hongliang Wang, Hui Wang, Yong Zhu, Hydraulic characteristics of continuous submerged jet impinging on a wall by using numerical simulation and PIV experiment, Sustainability, 15.6; 5159, 2023. doi.org/10.3390/su15065159

58-23   O.P. Maurya, K.K. Nandi, S. Modalavalasa, S. Dutta, Flow hydrodynamics influences due to flood plain sand mining in a meandering channel, Sustainable Environment (NERC 2022), Eds. D. Deka, S.K. Majumder, M.K., Purkait, 2023. doi.org/10.1007/978-981-19-8464-8_16

57-23   Harshvardhan Harshvardhan, Deo Raj Kaushal, CFD modelling of local scour and flow field around isolated and in-line bridge piers using FLOW-3D, EGU General Assembly, EGU23-3820, 2023. doi.org/10.5194/egusphere-egu23-3820

54-23   Reza Nematzadeh, Gholam-Abbas Barani, Ehsan Fadaei-Kermani, Numerical investigation of bed-load changes on sediment flushing cavity, Journal of Hydraulic Structures, 4; 2023. doi.org/10.22055/jhs.2023.42542.1237

53-23   Rasoul Daneshfaraz, Reza Norouzi, Parisa Ebadzadeh, Alban Kuriqi, Influence of sill integration in labyrinth sluice gate hydraulic performance, Innovative Infrastructure Solutions, 8.118; 2023. doi.org/10.1007/s41062-023-01083-z

52-23   Shu Jiang, Yutong Hua, Mengxing He, Ying-Tien Lin, Biyun Sheng, Effect of a circular cylinder on hydrodynamic characteristics over a strongly curved channel, Sustainability, 15.6; 4890, 2023. doi.org/10.3390/su15064890

51-23   Ehsan Aminvash, Kiyoumars Roushangar, Numerical investigation of the effect of the frontal slope of simple and blocky stepped spillway with sem-circular crest on its hydraulic parameters, Iranian Journal of Irrigation and Drainage, 17.1; pp. 102-116, 2023.

50-23   Shizhuang Chen, Anchi Shi, Weiya Xu, Long Yan, Huanling Wang, Lei Tian, Wei-Chau Xie, Numerical investigation of landslide-induced waves: a case study of Wangjiashan landslide in Baihetan Reservoir, China, Bulletin of Engineering Geology and the Environment, 82.110; 2023. doi.org/10.1007/s10064-023-03148-w

49-23   Jiří Procházka, Modelling flow distribution in inlet galleries, VTEI, 1; 2023. doi.org/10.46555/VTEI.2022.11.002

47-23   M. Cihan Aydin, Ali Emre Ulu, Numerical investigation of labyrinth‑shaft spillway, Applied Water Science, 13.89; 2023. doi.org/10.1007/s13201-023-01896-4

46-23   Guangwei Lu, Jinxin Liu, Zhixian Cao, Youwei Li, Xueting Lei, Ying Li, A computational study of 3D flow structure in two consecutive bends subject to the influence of tributary inflow in the middle Yangtze River, Engineering Applications of Computational Fluid Mechanics, 17.1; 2183901, 2023. doi.org/10.1080/19942060.2023.2183901

44-23   Xun Huang, Zhijian Zhang, Guoping Xiang, Sensitivity analysis of a built environment exposed to the synthetic monophasic viscous debris flow impacts with 3-D numerical simulations, Natural Hazards and Earth Systems Sciences, 23; pp. 871-889, 2023. doi.org/10.5194/nhess-23-871-2023

43-23   Yisheng Zhang, Jiangfei Wang, Qi Zhou, Haisong Li, Wei Tang, Investigation of the reduction of sediment deposition and river flow resistance around dimpled surface piers, Environmental Science and Pollution Research, 2023. doi.org/10.1007/s11356-023-26034-0

41-23   Nejib Hassen Abdullahi, Zulfequar Ahmad, Experimental and CFD studies on the flow field and bed morphology in the vicinity of a sediment mining pit, EGU General Assembly, 2023. doi.org/10.5194/egusphere-egu23-446

40-23   Seonghyeon Ju, Jongchan Yi, Junho Lee, Jiyoon Kim, Chaehwi Lim, Jihoon Lee, Kyungtae Kim, Yeojoon Yoon, High-efficiency microplastic sampling device improved using CFD analysis, Sustainability, 15.5; 3907, 2023. doi.org/10.3390/su15053907

37-23   Muhammad Waqas Zaffar, Ishtiaq Hassan, Hydraulic investigation of stilling basins of the barrage before and after remodelling using FLOW-3D, Water Supply, 23.2; pp. 796-820, 2023. doi.org/10.2166/ws.2023.032

35-23   Mehmet Cihan, Ali Emre Ulu, Developing and testing a novel pressure-controlled hydraulic profile for siphon-shaft spillways, Flow Measurement and Instrumentation, 90; 102332, 2023. doi.org/10.1016/j.flowmeasinst.2023.102332

28-23   Yuhan Li, Deshen Chen, Yan Zhang, Hongliang Qian, Jiangyang Pan, Yinghan Huang, Boo Cheong Khoo, Thermal structure and hydrodynamic analysis for a new type of flexible temperature-control curtain, Journal of Hydrology, 618; 129170, 2023. doi.org/10.1016/j.jhydrol.2023.129170

22-23   Rong Lu, Wei Jiang, Jingjing Xiao, Dongdong Yuan, Yupeng Li, Yukai Hou, Congcong Liu, Evaluation of moisture migration characteristics of permeable asphalt pavement: Field research, Journal of Environmental Management, 330; 117176, 2023. doi.org/10.1016/j.jenvman.2022.117176

18-23   Thu Hien-T. Le, Van Chien Nguyen, Cong Phuc Dang, Thanh Thin-T. Nguyen, Bach Quynh-T. Pham, Ngoc Thoa Le, Numerical assessment on hydraulic safety of existing conveyance structures, Modeling Earth Systems and Environment, 2023. doi.org/10.1007/s40808-022-01685-z

17-23   Meysam Nouri, Parveen Sihag, Ozgur Kisi, Mohammad Hemmati, Shamsuddin Shahid, Rana Muhammad Adnan, Prediction of the discharge coefficient in compound broad-crested weir gate by supervised data mining techniques, Sustainability, 15.1; 433, 2023. doi.org/10.3390/su15010433

16-23   Mohammad Bananmah, Mohammad Reza Nikoo, Mehrdad Ghorbani Mooselu, Amir H. Gandomi, Optimum design of the chute-flip bucket system using evolutionary algorithms considering conflicts between decision-makers, Expert Systems with Applications, 216; 119480, 2023. doi.org/10.1016/j.eswa.2022.119480

13-23   Xiaoyu Yi, Wenkai Feng, Botao Li, Baoguo Yin, Xiujun Dong, Chunlei Xin, Mingtang Wu, Deformation characteristics, mechanisms, and potential impulse wave assessment of the Wulipo landslide in the Baihetan reservoir region, China, Landslides, 20; pp. 615-628, 2023. doi.org/10.1007/s10346-022-02010-6

11-23 Şebnem Elçi, Oğuz Hazar, Nisa Bahadıroğlu, Derya Karakaya, Aslı Bor, Destratification of thermally stratified water columns by air diffusers, Journal of Hydro-environment Research, 46; pp. 44-59, 2023. doi.org/10.1016/j.jher.2022.12.001

7-23 Shikang Liu, Yuxiang Jian, Pengcheng Li, Ruifeng Liang, Xuefeng Chen, Yunong Qin, Yuanming Wang, Kefeng Li, Optimization schemes to significantly improve the upstream migration of fish: A case study in the lower Yangtze River basin, Ecological Engineering, 186; 106838, 2023. doi.org/10.1016/j.ecoleng.2022.106838

6-23 Maryam Shahabi, Javad Ahadiyan, Mehdi Ghomeshi, Marjan Narimousa, Christos Katopodis, Numerical study of the effect of a V-shaped weir on turbulence characteristics and velocity in V-weir fishways, River Research and Applications, 2023. doi.org/10.1002/rra.4064

5-23 Muhammad Nur Aiman Bin Roslan, Hee Min Teh, Faris Ali Hamood Al-Towayti, Numerical simulations of wave diffraction around a low-crested semicircular breakwater, Proceedings of the 5th International Conference on Water Resources (ICWR), Lecture Notes in Civil Engineering, 293.1; pp. 421-433, 2023. doi.org/10.1007/978-981-19-5947-9_34

4-23 V.K. Krishnasamy, M.H. Jamal, M.R. Haniffah, Modelling of wave runup and overtopping over Accropode II breakwater, Proceedings of the 5th International Conference on Water Resources (ICWR), Lecture Notes in Civil Engineering, 293.1; pp. 435-444, 2023. doi.org/10.1007/978-981-19-5947-9_35

3-23 Anas S. Ghamam, Mohammed A. Abohatem, Mohd Ridza Bin Mohd Haniffah, Ilya K. Othman, The relationship between flow and pressure head of partially submerged orifice through CFD modelling using Flow-3D, Proceedings of the 5th International Conference on Water Resources (ICWR), Lecture Notes in Civil Engineering, 293.1; pp. 235-250, 2023. doi.org/10.1007/978-981-19-5947-9_20

2-23 M.Y. Zainab, A.L.S. Zebedee, A.W. Ahmad Khairi, I. Zulhilmi, A. Shahabuddin, Modelling of an embankment failure using Flow-3D, Proceedings of the 5th International Conference on Water Resources (ICWR), Lecture Notes in Civil Engineering, 293.1; pp. 273-282, 2023. doi.org/10.1007/978-981-19-5947-9_23

1-23 Gaetano Crispino, David Dorthe, Corrado Gisonni, Michael Pfister, Hydraulic capacity of bend manholes for supercritical flow, Journal of Irrigation and Drainage Engineering, 149.2; 2022. doi.org/10.1061/JIDEDH.IRENG-10014

178-22 Greg Collecutt, Urs Baeumer, Shuang Gao, Bill Syme, Bridge deck afflux modelling — benchmarking of CFD and SWE codes to real-world data, Hydrology & Water Resources Symposium, 2022.

177-22 Kyle Thomson, Mitchell Redenbach, Understanding cone fishway flow regimes with CFD, Hydrology & Water Resources Symposium, 2022.

176-22 Kyle Thomson, Practical application of CFD for fish passage design, Hydrology & Water Resources Symposium, 2022.

173-22 Melquisedec Cortés Zambrano, Helmer Edgardo Monroy González, Wilson Enrique Amaya Tequia, Three-dimensional numerical evaluation of hydraulic efficiency and discharge coefficient in grate inlets, Environmental Research, Engineering and Management, 78.4; 2022. doi.org/10.5755/j01.erem.78.4.31243

168-22 Mohammad Javadi Rad, Pedram Eshaghieh Firoozbadi, Fatemeh Rostami, Numerical investigation of the effect dimensions of rectangular sedimentation tanks on its hydraulic efficiency using Flow-3D Software, Acta Technica Jaurinensis, 15.4; 2022. doi.org/10.14513/actatechjaur.00672

165-22 Saman Mostafazadeh-Fard, Zohrab Samani, Dissipating culvert end design for erosion control using CFD platform FLOW-3D numerical simulation modeling, Journal of Pipeline Systems Engineering and Practice, 14.1; 2022. doi.org/10.1061/JPSEA2.PSENG-1373

164-22 Mohammad Ahmadi, Alban Kuriqi, Hossein Mohammad Nezhad, Amir Ghaderi, Mirali Mohammadi, Innovative configuration of vertical slot fishway to enhance fish swimming conditions, Journal of Hydrodynamics, 34; pp. 917-933, 2022. doi.org/10.1007/s42241-022-0071-y

160-22 Serife Yurdagul Kumcu, Kamil Ispir, Experimental and numerical modeling of various energy dissipator designs in chute channels, Applied Water Science, 12; 266, 2022. doi.org/10.1007/s13201-022-01792-3

154-22 Usama Majeed, Najam us Saqib, Muhammad Akbar, Numerical analysis of energy dissipator options using computational fluid dynamics modeling — a case study of Mirani Dam, Arabian Journal of Geosciences, 15; 1614, 2022. doi.org/10.1007/s12517-022-10888-8

151-22 Meibao Chen, Xiaofei Jing, Xiaohua Liu, Xuewei Huang, Wen Nie, Multiscale investigations of overtopping erosion in reinforced tailings dam induced by mud-water mixture overflow, Geofluids, 7209176, 2022. doi.org/10.1155/2022/7209176

150-22   Daniel Damov, Francis Lepage, Michel Tremblay, Arian Cueto Bergner, Marc Villaneuve, Frank Scarcelli, Gord McPhail, Calabogie GS redevelopment—Capacity upgrade and hydraulic design, CDA Annual Conference, Proceedings, 2022.

147-22   Hien T.T. Le, Chien Van Nguyen, Duc-Hau Le, Numerical study of sediment scour at meander flume outlet of boxed culvert diversion work, PLoS One, 17.9; e0275347, 2022. doi.org/10.1371/journal.pone.0275347

140-22   Jackson Tellez-Alvarez, Manuel Gómez, Beniamino Russo, Numerical simulation of the hydraulic behavior of stepped stairs in a metro station, Advances in Hydroinformatics, Eds. P. Gourbesville, G. Caignaert, pp. 1001-1009, 2022. doi.org/10.1007/978-981-19-1600-7_62

139-22   Juan Yu, Keyao Liu, Anbin Li, Mingfei Yang, Xiaodong Gao, Xining Zhao, Yaohui Cai, The effect of plug height and inflow rate on water flow characteristics in furrow irrigation, Agronomy, 12; 2225, 2022. doi.org/10.3390/agronomy12092225

138-22   Nejib Hassen Abdullahi, Zulfequar Ahmad, Flow and morphological characteristics in mining pits of a river through numerical and experimental modeling, Modeling Earth Systems and Environment, 2022. doi.org/10.1007/s40808-022-01530-3

137-22   Romain N.H.M. Van Mol, Christian Mörtl, Azin Amini, Sofia Siachou, Anton Schleiss, Giovanni De Cesare, Plunge pool scour and bank erosion: assessment of protection measures for Ilarion dam by physical and numerical modelling, HYDRO 2022, Proceedings, 27.02, 2022.

136-22   Yong Cheng, Yude Song, Chunye Liu, Wene Wang, Xiaotao Hu, Numerical simulation research on the diversion characteristics of a trapezoidal channel, Water, 14.17; 2706, 2022. doi.org/10.3390/w14172706

135-22   Zegao Yin, Yao Li, Jiahao Li, Zihan Zheng, Zihan Ni, Fuxiang Zheng, Experimental and numerical study on hydrodynamic characteristics of a breakwater with inclined perforated slots under regular waves, Ocean Engineering, 264; 112190, 2022. doi.org/10.1016/j.oceaneng.2022.112190

133-22 Azin Amini, Martin Wickenhauser, Azad Koliji, Three-dimensional numerical modelling of Al-Salam storm water pumping station in Saudi Arabia, 39th IAHR World Congress, 2022. doi.org/10.3850/IAHR-39WC2521716X20221013

131-22   Alireza Koshkonesh, Mohammad Daliri, Khuram Riaz, Fariba Ahmadi Dehrashid, Farhad Bahmanpouri, Silvia Di Francesco, Dam-break flow dynamics over a stepped channel with vegetation, Journal of Hydrology, 613.A; 128395, 2022. doi.org/10.1016/j.jhydrol.2022.128395

129-22   Leona Repnik, Samuel Vorlet, Mona Seyfeddine, Asin Amini, Romain Dubuis, Giovanni De Cesare, Pierre Bourqui, Pierre-Adil Abdelmoula, Underground flow section modification below the new M3 Flon Metro station in Lausanne, Advances in Hydroinformatics, Eds. P. Gourbesville, G. Caignaert, pp. 979-999, 2022. doi.org/10.1007/978-981-19-1600-7_61

127-22   Qin Panpan, Huang Bolin, Li Bin, Chen Xiaoting, Jiang Xiannian, Hazard analysis of landslide blocking a river in Guang’an Village, Wuxi County, Chongqing, China, Landslides, 2022. doi.org/10.1007/s10346-022-01943-2

124-22   Vaishali P. Gadhe, S.R. Patnaik, M.R. Bhajantri, V.V. Bhosekar, Physical and numerical modeling of flow pattern near upstream guide wall of Jigaon Dam spillway, Maharashtra, River and Coastal Engineering, Water Science and Technology Library 117; pp. 237-247, 2022. doi.org/10.1007/978-3-031-05057-2_21

123-22   M.Z. Qamar, M.K. Verma, A.P. Meshram, Neena Isaac, Numerical simulation of desilting chamber using Flow 3D, River and Coastal Engineering, Water Science and Technology Library 117; pp. 177-186, 2022. doi.org/10.1007/978-3-031-05057-2_16

122-22   Abbas Parsaie, Saleh Jaafer Suleiman Shareef, Amir Hamzeh Haghiabi, Raad Hoobi Irzooki, Rasul M. Khalaf, Numerical simulation of flow on circular crested stepped spillway, Applied Water Science, 12; 215, 2022. doi.org/10.1007/s13201-022-01737-w

121-22   Kazuki Kikuchi, Hajime Naruse, Morphological function of trace fossil Paleodictyon: An approach from fluid simulation, Paleontological Research, 26.4; pp. 378-389, 2022. doi.org/10.2517/PR210001

120-22   Najam us Saqib, Muhammad Akbar, Huali Pan, Guoqiang Ou, Numerical investigation of pressure profiles and energy dissipation across the stepped spillway having curved treads using FLOW 3D, Arabian Journal of Geosciences, 15; 1363, 2022. doi.org/10.1007/s12517-022-10505-8

116-22   Ayşegül Özgenç Aksoy, Mustafa Doğan, Semire Oğuzhan Güven, Görkem Tanır, Mehmet Şükrü Güney, Experimental and numerical investigation of the flood waves due to partial dam break, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2022. doi.org/10.1007/s40996-022-00919-5

115-22   Abdol Mahdi Behroozi, Mohammad Vaghefi, Experimental and numerical study of the effect of zigzag crests with various geometries on the performance of A-type piano key weirs, Water Resources Management, 2022. doi.org/10.1007/s11269-022-03261-7

114-22   Xun Huang, Zhijian Zhang, Guoping Xiang, Sensitivity analysis of a built environment exposed to debris flow impacts with 3-D numerical simulations, Natural Hazards and Earth Systems Sciences, 2022. doi.org/10.5194/nhess-2022-173

113-22   Ahmad Ferdowsi, Mahdi Valikhan-Anaraki, Saeed Farzin, Sayed-Farhad Mousavi, A new combination approach for optimal design of sedimentation tanks based on hydrodynamic simulation model and machine learning algorithms, Physics and Chemistry of the Earth, 103201, 2022. doi.org/10.1016/j.pce.2022.103201

103-22   Wangshu Wei, Optimization of the mixing in produced water (PW) retention tank with computational fluid dynamics (CFD) modeling, Produced Water Society Permian Basin, 2022.

100-22   Michael Rasmussen, Using computational fluid dynamics to predict flow through the West Crack Breach of the Great Salt Lake railroad causeway, Thesis, Utah State University, 2022.

99-22   Emad Khanahmadi, Amir Ahmad Dehghani, Mehdi Meftah Halaghi, Esmaeil Kordi, Farhad Bahmanpouri, Investigating the characteristic of hydraulic T-jump on rough bed based on experimental and numerical modeling, Modeling Earth Systems and Environment, 2022. doi.org/10.1007/s40808-022-01434-2

97-22   Andrea Franco, A multidisciplinary approach for landslide-generated impulse wave assessment in natural mountain basins from a cascade analysis perspective, Thesis, University of Innsbruck, 2022.

96-22   Geng Li, Binbin Wang, Simulation of the flow field and scour evolution by turbulent wall jets under a sluice gate, Journal of Hydro-environment Research, 43; pp. 22-32, 2022. doi.org/10.1016/j.jher.2022.06.002

95-22   Philippe April LeQuéré, Ioan Nistor, Abdolmajid Mohammadian, Stefan Schimmels, Hydrodynamics and associated scour around a free-standing structure due to turbulent bores, Journal of Waterway, Port, Coastal, and Ocean Engineering, 148.5; 2022.

94-22   Ramtin Sobhkhiz Foumani, Alireza Mardookhpour, Numerical simulation of geotechnical effects on local scour in inclined pier group with Flow-3D software, Water Resources Engineering Journal, 15.52; 2022. doi.org/10.30495/wej.2021.20404.2114

92-22 Geng Li, Binbin Wang, Caroline M. Elliott, Bruce C.Call, Duane C. Chapman, Robert B. Jacobson, A three-dimensional Lagrangian particle tracking model for predicting transport of eggs of rheophilic-spawning carps in turbulent rivers, Ecological Modelling, 470; 110035, 2022. doi.org/10.1016/j.ecolmodel.2022.110035

91-22   Ebrahim Hamid Hussein Al-Qadami, Zahiraniza Mustaffa, Mohamed Ezzat Al-Atroush, Eduardo Martinez-Gomariz, Fang Yenn Teo, Yasser El-Husseini, A numerical approach to understand the responses of passenger vehicles moving through floodwaters, Journal of Flood Risk Management, 2022. doi.org/10.1111/jfr3.12828

90-22   Jafar Chabokpour, Hazi Md Azamathulla, Numerical simulation of pollution transport and hydrodynamic characteristics through the river confluence using FLOW 3D, Water Supply, 2022. doi.org/10.2166/ws.2022.237

88-22   Michael Rasmussen, Som Dutta, Bethany T. Neilson, Brian Mark Crookston, CFD model of the density-driven bidirectional flows through the West Crack Breach in the Great Salt Lake causeway, Water, 13.17; 2423, 2022. doi.org/10.3390/w13172423

84-22   M. Sobhi Alasta, Ahmed Shakir Ali Ali, Saman Ebrahimi, Muhammad Masood Ashiq, Abubaker Sami Dheyab, Adnan AlMasri, Anass Alqatanani, Mahdis Khorram, Modeling of local scour depth around bridge pier using FLOW 3D, CPRASE: Transactions of Civil and Environmental Engineering, 8.2; 2781, 2022.

83-22   Mostafa Taherian, Seyed Ahmad Reza Saeidi Hosseini, Abdolmajid Mohammadian, Overview of outfall discharge modeling with a focus on turbulence modeling approaches, Advances in Fluid Mechanics: Modelling and Simulations, Eds. Dia Zeidan, Eric Goncalves Da Silva, Jochen Merker, Lucy T. Zhang, 2022.

80-22   Soraya Naderi, Mehdi Daryaee, Seyed Mahmood Kashefipour, Mohammadreza Zayeri, Numerical and experimental study of flow pattern due to a plate installed upstream of orifice in pressurized flushing of dam reservoirs, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2022. doi.org/10.1007/s40996-022-00896-9

79-22   Mahmood Nemati Qalee Maskan, Khosrow Hosseini, Effects of the simultaneous presence of bridge pier and abutment on the change of erodible bed using FLOW-3D, Journal of Iranian Water Engineering Research, 1.1; pp. 57-69, 2022. doi.org/10.22034/IJWER.2022.312074.1012

75-22   Steven Matthew Klawitter, L-shaped spillway crest leg interface geometry impacts, Thesis, University of Colorado at Denver, 2022.

72-22   Md. Mukdiul Islam, Md. Samiun Basir, Badal Mahalder, Local scour analysis around single pier and group of piers in tandem arrangement using FLOW 3D, 6th International Conference on Civil Engineering for Sustainable Development (ICCESD 2022), Khulna, Bangladesh, February 10-12, 2022.

69-22   Kuo-Wei Liao, Zhen-Zhi Wang, Investigation of air-bubble screen on reducing scour in river facility, EGU General Assembly, EGU22-1137, 2022. doi.org/10.5194/egusphere-egu22-1137

68-22   Cüneyt Yavuz, Energy dissipation scale for dam prototypes, ADYU Mühendislik Bilimleri Dergisi (Adıyaman University Journal of Engineering Sciences), 16; pp. 105-116, 2022.

66-22   Ji-jian Lian, Shu-guang Zhang, Jun-ling He, An improved numerical model of ski-jump flood discharge atomization, Journal of Mountain Science, 19; pp. 1263-1273, 2022. doi.org/10.1007/s11629-021-7158-8

62-22   Ali Montazeri, Amirabbas Abedini, Milad Aminzadeh, Numerical investigation of pollution transport around a single non-submerged spur dike, Journal of Contaminant Hydrology, 248; 104018, 2022. doi.org/10.1016/j.jconhyd.2022.104018

61-22   Junhao Zhang, Yining Sun, Zhixian Cao, Ji Li, Flow structure at reservoir-tributary confluence with high sediment load, EGU General Assembly, Vienna, Austria, May 23-27, 2022. doi.org/10.5194/egusphere-egu22-1419

60-22   S. Modalavalasa, V. Chembolu, V. Kulkarni, S. Dutta, Numerical and experimental investigation of effect of green river corridor on main channel hydraulics, Recent Trends in River Corridor Management, Lecture Notes in Civil Engineering 229, pp. 165-176, 2022.

59-22   Philippe April LeQuéré, Scouring around multiple structures in extreme flow conditions, Thesis, University of Ottawa, Ottawa, ON, Canada, 2022.

51-22   Xianzheng Zhang, Chenxiao Tang, Yajie Yu, Chuan Tang, Ning Li, Jiang Xiong, Ming Chen, Some considerations for using numerical methods to simulate possible debris flows: The case of the 2013 and 2020 Wayao debris flows (Sichuan, China), Water, 14.7; 1050, 2022. doi.org/10.3390/w14071050

50-22   Daniel Valero, Daniel B. Bung, Sebastien Erpicum, Yann Peltier, Benjamin Dewals, Unsteady shallow meandering flows in rectangular reservoirs: A modal analysis of URANS modelling, Journal of Hydro-environment Research, 42; pp. 12-20, 2022. doi.org/10.1016/j.jher.2022.03.002

49-22   Behzad Noroozi, Jalal Bazargan, Comparing the behavior of ogee and piano key weirs under unsteady flows, Journal of Irrigation and Water Engineering, 12.3; pp. 97-120. doi.org/10.22125/iwe.2022.146390

47-22   Chen Xiaoting, Huang Bolin, Li Bin, Jiang Xiannian, Risk assessment study on landslide-generated impulse waves: case study from Zhongliang Reservoir in Chongqing, China, Bulletin of Engineering Geology and the Environment, 81; 158, 2022. doi.org/10.1007/s10064-022-02629-8

45-22   Mehmet Cihan Aydin, Havva Seda Aytemur, Ali Emre Ulu, Experimental and numerical investigation on hydraulic performance of slit-check dams in subcritical flow condition, Water Resources Management, 36; pp. 1693-1710, 2022. doi.org/10.1007/s11269-022-03103-6

43-22   Suresh Modalavalasa, Vinay Chembolu, Subashisa Dutta, Vinayak Kulkarni, Combined effect of bridge piers and floodplain vegetation on main channel hydraulics, Experimental Thermal and Fluid Science, 136; 110669, 2022. doi.org/10.1016/j.expthermflusci.2022.110669

40-22   Mohammad Bagherzadeh, Farhad Mousavi, Mohammad Manafpour, Reza Mirzaee, Khosrow Hoseini, Numerical simulation and application of soft computing in estimating vertical drop energy dissipation with horizontal serrated edge, Water Supply, 127, 2022. doi.org/10.2166/ws.2022.127

39-22   Masumeh Rostam Abadi, Saeed Kazemi Mohsenabadi, Numerical study of the weir angle on the flow pattern and scour around the submerged weirs, International Journal of Modern Physics C, 2022. doi.org/10.1142/S0129183122501108

38-22   Vahid Hassanzadeh Vayghan, Mirali Mohammadi, Behzad Shakouri, Experimental and numerical examination of flow resistance in plane bed streams, Arabian Journal of Geosciences, 15; 483, 2022. doi.org/10.1007/s12517-022-09691-2

36-22   Kyong Oh Baek, Byong Jo Min, Investigation for flow characteristics of ice-harbor type fishway installed at mid-sized streams in Korea, Journal of Korea Water Resources Association, 55.1; pp. 33-42, 2022.

34-22   Kyong Oh Baek, Jeong-Min Lee, Eun-Jin Han, Young-Do Kim, Evaluating attraction and passage efficiencies of pool-weir type fishways based on hydraulic analysis, Applied Sciences, 12.4; 1880, 2022. doi.org/10.3390/app12041880

33-22   Christopher Paschmann, David F. Vetsch, Robert M. Boes, Design of desanding facilities for hydropower schemes based on trapping efficiency, Water, 14.4; 520, 2022. doi.org/10.3390/w14040520

29-22   Mehdi Heyrani, Abdolmajid Mohammadian, Ioan Nistor, Omerul Faruk Dursun, Application of numerical and experimental modeling to improve the efficiency of Parshall flumes: A review of the state-of-the-art, Hydrology, 9.2; 26 2022. doi.org/10.3390/hydrology9020026

28-22   Kiyoumars Roushangar, Samira Akhgar, Saman Shanazi, The effect of triangular prismatic elements on the hydraulic performance of stepped spillways in the skimming flow regime: An experimental study and numerical modeling, Journal of Hydroinformatics, 2022. doi.org/10.2166/hydro.2022.031

26-22   Jorge Augusto Toapaxi Alvarez, Roberto Silva, Cristina Torres, Modelación numérica tridimensional del medidor de caudal Palmer-Bowlus aplicando el programa FLOW-3D (Three-dimensional numerical modeling of the Palmer-Bowlus measuring flume applying the FLOW-3D program), Revista Politécnica, 49.1; 2022. doi.org/10.33333/rp.vol49n1.04

25-22   Shubing Dai, Sheng Jin, Numerical investigations of unsteady critical flow conditions over an obstacle using three models, Physics of Fluids, 34.2; 2022. doi.org/10.1063/5.0077585

23-22   Negar Ghahramani, H. Joanna Chen, Daley Clohan, Shielan Liu, Marcelo Llano-Serna, Nahyan M. Rana, Scott McDougall, Stephen G. Evans, W. Andy Take, A benchmarking study of four numerical runout models for the simulation of tailings flows, Science of the Total Environment, 827; 154245, 2022. doi.org/10.1016/j.scitotenv.2022.154245

22-22   Bahador Fatehi-Nobarian, Razieh Panahi, Vahid Nourani, Investigation of the Effect of Velocity on Secondary Currents in Semicircular Channels on Hydraulic Jump Parameters, Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2022. doi.org/10.1007/s40996-021-00800-x

21-22   G. Viccione, C. Izzo, Three-dimensional CFD modelling of urban flood forces on buildings: A case study, Journal of Physics: Conference Series, 2162; 012020, 2022. doi.org/10.1088/1742-6596/2162/1/012020

20-22   Tohid Jamali Rovesht, Mohammad Manafpour, Mehdi Lotfi, Effects of flow condition and chute geometry on the shockwaves formed on chute spillway, Journal of Water Supply: Research and Technology-Aqua, 71.2; pp. 312-329, 2022. doi.org/10.2166/aqua.2022.139

17-22   Yansong Zhang, Jianping Chen, Fujun Zhou, Yiding Bao, Jianhua Yan, Yiwei Zhang, Yongchao Li, Feifan Gu, Qing Wang, Combined numerical investigation of the Gangda paleolandslide runout and associated dam breach flood propagation in the upper Jinsha River, SE Tibetan Plateau, Landslides, 2022. doi.org/10.1007/s10346-021-01768-5

16-22   I.A. Hernández-Rodríguez, J. López-Ortega, G. González-Blanco, R. Beristain-Cardoso, Performance of the UASB reactor during wastewater treatment and the effect of the biogas bubbles on its hydrodynamics, Environmental Technology, pp. 1-21, 2022. doi.org/10.1080/09593330.2022.2028015

15-22   Xu Deng, Sizhong He, Zhouhong Cao, Numerical investigation of the local scour around a coconut tree root foundation under wave-current joint actions, Ocean Engineering, 245; 110563, 2022. doi.org/10.1016/j.oceaneng.2022.110563

14-22   Rasool Kosaj, Rafid S. Alboresha, Sadeq O. Sulaiman, Comparison between numerical Flow3d software and laboratory data, for sediment incipient motion, IOP Conference Series: Earth and Environmental Science, 961; 012031, 2022. doi.org/10.1088/1755-1315/961/1/012031

13-22   Joseph M. Sinclair, S. Karan Venayagamoorthy, Timothy K. Gates, Some insights on flow over sharp-crested weirs using computational fluid dynamics: Implications for enhanced flow measurement, Journal of Irrigation and Drainage Engineering, 148.6; 2022. doi.org/10.1061/(ASCE)IR.1943-4774.0001652

12-22   Mete Koken, Ismail Aydin, Serhan Ademoglu, An iterative hydraulic design methodology based on numerical modeling for piano key weirs, Journal of Hydro-environment Research, 40; pp. 131-141, 2022. doi.org/10.1016/j.jher.2022.01.002

11-22   Najam us Saqib, Muhammad Akbar, Huali Pan, Guoqiang Ou, Muhammad Mohsin, Assad Ali, Azka Amin, Numerical analysis of pressure profiles and energy dissipation across stepped spillways having curved risers, Applied Sciences, 12.1; 448, 2022. doi.org/10.3390/app12010448

9-22   Amir Bordbar, Soroosh Sharifi, Hassan Hemida, Investigation of scour around two side-by-side piles with different spacing ratios in live-bed, Lecture Notes in Civil Engineering, 208; pp. 302-309, 2022. doi.org/10.1007/978-981-16-7735-9_33

8-22    Jian-cheng Li, Wei Wang, Yan-ming Zheng, Xiao-hao Wen, Jing Feng, Li Sheng, Chen Wang, Ming-kun Qiu, Using computational fluid dynamic simulation with Flow-3D to reveal the origin of the mushroom stone in the Xiqiao Mountain of Guangdong, China, Journal of Mountain Science, 19; pp. 1-15, 2022. doi.org/10.1007/s11629-021-7019-5

4-22   Ankur Kapoor, Aniruddha D. Ghare, Avinash M. Badar, CFD simulations of conical central baffle flumes, Journal of Irrigation and Drainage Engineering, 148.2, 2022. doi.org/10.1061/(ASCE)IR.1943-4774.0001653

2-22   Ramtin Sabeti, Mohammad Heidarzadeh, Numerical simulations of tsunami wave generation by submarine landslides: Validation and sensitivity analysis to landslide parameters, Journal of Waterway, Port, Coastal, and Ocean Engineering, 148.2; 05021016, 2022. doi.org/10.1061/(ASCE)WW.1943-5460.0000694

1-22   Juan Francisco Fuentes-Pérez, Ana L. Quaresma, Antonio Pinheiro, Francisco Javier Sanz-Ronda, OpenFOAM vs FLOW-3D: A comparative study of vertical slot fishway modelling, Ecological Engineering, 174, 2022.

145-21   Ebrahim Hamid Hussein Al-Qadami, Zahiraniza Mustaffa, Eduardo Martínez-Gomariz, Khamaruzaman Wan Yusof, Abdurrasheed S. Abdurrasheed, Syed Muzzamil Hussain Shah, Numerical simulation to assess floating instability of small passenger vehicle under sub-critical flow, Lecture Notes in Civil Engineering, 132; pp. 258-265, 2021. doi.org/10.1007/978-981-33-6311-3_30

140-21   J. Zulfan, B.M.Ginting, Investigation of spillway rating curve via theoretical formula, laboratory experiment, and 3D numerical modeling: A case study of the Riam Kiwa Dam, Indonesia, IOP Conference Series: Earth and Environmental Science, 930; 012030, 2021. doi.org/10.1088/1755-1315/930/1/012030

130-21   A.S.N. Amirah, F.Y. Boon, K.A. Nihla, Z.M. Salwa, A.W. Mahyun, N. Yaacof, Numerical simulation of flow within a storage area of HDPE modular pavement, IOP Conference Series: Earth and Environmental Science, 920; 012044, 2021. doi.org/10.1088/1755-1315/920/1/012044

129-21   Z.M. Yusof, Z.A.L. Shirling, A.K.A. Wahab, Z. Ismail, S. Amerudin, A hydrodynamic model of an embankment breaching due to overtopping flow using FLOW-3D, IOP Conference Series: Earth and Environmental Science, 920; 012036, 2021. doi.org/10.1088/1755-1315/920/1/012036

125-21   Ketaki H. Kulkarni, Ganesh A. Hinge, Comparative study of experimental and CFD analysis for predicting discharge coefficient of compound broad crested weir, Water Supply, 2021. doi.org/10.2166/ws.2021.403

119-21   Yan Liang, Yiqun Hou, Wangbin Hu, David Johnson, Junxing Wang, Flow velocity preference of Schizothorax oconnori Lloyd swimming upstream, Global Ecology and Conservation, 32; e01902, 2021. doi.org/10.1016/j.gecco.2021.e01902

116-21   Atabak Feizi, Aysan Ezati, Shadi Alizadeh Marallo, Investigation of hydrodynamic characteristics of flow caused by dam break around a downstream obstacle considering different reservoir shapes, Numerical Methods in Civil Engineering, 6.2; pp. 36-48, 2021.

114-21   Jackson Tellez-Alvarez, Manuel Gómez, Beniamino Russo, Marko Amezaga-Kutija, Numerical and experimental approaches toestimate discharge coefficients and energy loss coefficients in pressurized grated inlets, Hydrology, 8.4; 162, 2021. doi.org/10.3390/hydrology8040162

113-21   Alireza Khoshkonesh, Blaise Nsom, Fariba Ahmadi Dehrashid, Payam Heidarian, Khuram Riaz, Comparison of the SWE and 3D models in simulation of the dam-break flow over the mobile bed, 5th Scientific Conference of Applied Research in Science and Technology of Iran, 2021.

103-21   Farshid Mosaddeghi, Numerical modeling of dam breach in concrete gravity dams, Thesis, Middle East Technical University, Ankara, Turkey, 2021.

102-21   Xu Deng, Sizhong He, Zhouhong Cao, Tao Wu, Numerical investigation of the hydrodynamic response of an impermeable sea-wall subjected to artificial submarine landslide-induced tsunamis, Landslides, 2021. doi.org/10.1007/s10346-021-01773-8

100-21   Jinmeng Yang, Zhenzhong Shen, Jing Zhang, Xiaomin Teng, Wenbing Zhang, Jie Dai, Experimental and numerical investigation of flow over a spillway bend with different combinations of permeable spur dikes, Water Supply, ws2021335, 2021. doi.org/10.2166/ws.2021.335

99-21   Nigel A. Temple, Josh Adams, Evan Blythe, Zidane Twersky, Steve Blair, Rick Harter, Investigating the performance of novel oyster reef materials in Apalachicola Bay, Florida, ASBPA National Coastal Conference, New Orleans, LA, USA, September 28-October 1, 2021.

94-21   Xiaoyang Shen, Mario Oertel, Comparitive study of nonsymmetrical trapezoidal and rectangular piano key weirs with varying key width ratios, Journal of Hydraulic Engineering, 147.11, 2021. doi.org/10.1061/(ASCE)HY.1943-7900.0001942

93-21   Aysar Tuama Al-Awadi, Mahmoud Saleh Al-Khafaji, CFD-based model for estimating the river bed morphological characteristics near cylindrical bridge piers due to debris accumulation, Water Resources, 48; pp. 763-773, 2021. doi.org/10.1134/S0097807821050031

92-21   Juan Francisco Macián-Pérez, Francisco José Vallés-Morán, Rafael García-Bartual, Assessment of the performance of a modified USBR Type II stilling basin by a validated CFD model, Journal of Irrigation and Drainage Engineering , 147.11, 2021. doi.org/10.1061/(ASCE)IR.1943-4774.0001623

91-21   Ali Yıldız, Ali İhsan Martı, Mustafa Göğüş, Numerical and experimental modelling of flow at Tyrolean weirs, Flow Measurement and Instrumentation, 81; 102040, 2021. doi.org/10.1016/j.flowmeasinst.2021.102040

90-21   Yasamin Aghaei, Fouad Kilanehei, Shervin Faghihirad, Mohammad Nazari-Sharabian, Dynamic pressure at flip buckets of chute spillways: A numerical study, International Journal of Civil Engineering, 2021. doi.org/10.1007/s40999-021-00670-4

88-21   Shang-tuo Qian, Yan Zhang, Hui Xu, Xiao-sheng Wang, Jian-gang Feng, Zhi-xiang Li, Effects of surface roughness on overflow discharge of embankment weirs, Journal of Hydrodynamics, 33; pp. 773-781, 2021. doi.org/10.1007/s42241-021-0068-y

86-21   Alkistis Stergiopoulou, Vassilios Stergiopoulos, CFD simulations of tubular Archimedean screw turbines harnessing the small hydropotential of Greek watercourses, International Journal of Energy and Environment, 12.1; pp. 19-30, 2021.

85-21   Jun-tao Ren, Xue-fei Wu, Ting Zhang, A 3-D numerical simulation of the characteristics of open channel flows with submerged rigid vegetation, Journal of Hydrodynamics, 33; pp. 833-843, 2021. doi.org/10.1007/s42241-021-0063-3

84-21   Rasoul Daneshfaraz, Amir Ghaderi, Maryam Sattariyan, Babak Alinejad, Mahdi Majedi Asl, Silvia Di Francesco, Investigation of local scouring around hydrodynamic and circular pile groups under the influence of river material harvesting pits, Water, 13.6; 2192, 2021. doi.org/10.3390/w13162192

83-21   Mahdi Feizbahr, Navid Tonekaboni, Guang-Jun Jiang, Hong-Xia Chen, Optimized vegetation density to dissipate energy of flood flow in open canals, Mathematical Problems in Engineering, 2021; 9048808, 2021. doi.org/10.1155/2021/9048808

80-21   Wenjun Liu, Bo Wang, Yakun Guo, Numerical study of the dam-break waves and Favre waves down sloped wet rigid-bed at laboratory scale, Journal of Hydrology, 602; 126752, 2021. doi.org/10.1016/j.jhydrol.2021.126752

79-21   Zhen-Dong Shen, Yang Zhang, The three-dimensional simulation of granular mixtures weir, IOP Conference Series: Earth and Environmental Science, 820; 012024, 2021. doi.org/10.1088/1755-1315/820/1/012024

75-21   Mehrdad Ghorbani Mooselu, Mohammad Reza Nikoo, Parnian Hashempour Bakhtiari, Nooshin Bakhtiari Rayani, Azizallah Izady, Conflict resolution in the multi-stakeholder stepped spillway design under uncertainty by machine learning techniques, Applied Soft Computing, 110; 107721, 2021. doi.org/10.1016/j.asoc.2021.107721

73-21   Romain Van Mol, Plunge pool rehabilitation with prismatic concrete elements – Case study and physical model of Ilarion dam in Greece, Infoscience (EPFL Scientific Publications), 2021.

70-21   Khosro Morovati, Christopher Homer, Fuqiang Tian, Hongchang Hu, Opening configuration design effects on pooled stepped chutes, Journal of Hydraulic Engineering, 147.9, 2021. doi.org/10.1061%2F(ASCE)HY.1943-7900.0001897

68-21   R. Daneshfaraz, E. Aminvash, S. Di Francesco, A. Najibi, J. Abraham, Three-dimensional study of the effect of block roughness geometry on inclined drop, Numerical Methods in Civil Engineering, 6.1; pp. 1-9, 2021.

66-21   Benjamin Hohermuth, Lukas Schmoker, Robert M. Boes, David Vetsch, Numerical simulation of air entrainment in uniform chute flow, Journal of Hydraulic Research, 59.3; pp. 378-391, 2021. doi.org/10.1080/00221686.2020.1780492

65-21   Junjun Tan, Honglin Tan, Elsa Goerig, Senfan Ke, Haizhen Huang, Zhixiong Liu, Xiaotao Shi, Optimization of fishway attraction flow based on endemic fish swimming performance and hydraulics, Ecological Engineering, 170; 106332, 2021. doi.org/10.1016/j.ecoleng.2021.106332

63-21   Erdinc Ikinciogullari, Muhammet Emin Emiroglu, Mehmet Cihan Aydin, Comparison of scour properties of classical and trapezoidal labyrinth weirs, Arabian Journal for Science and Engineering, 2021. doi.org/10.1007/s13369-021-05832-z

59-21   Elias Wehrmeister, José J. Ota, Separation in overflow spillways: A computational analysis, Journal of Hydraulic Research, 59, 2021. doi.org/10.1080/00221686.2021.1908438

53-21   Zongxian Liang, John Ditter, Riadh Atta, Brian Fox, Karthik Ramaswamy, Numerical modeling of tailings dam break using a Herschel-Bulkley rheological model, USSD Annual Conference, online, May 11-21, 2021.

51-21   Yansong Zhang, Jianping Chen, Chun Tan, Yiding Bao, Xudong Han, Jianhua Yan, Qaiser Mehmood, A novel approach to simulating debris flow runout via a three-dimensional CFD code: A case study of Xiaojia Gully, Bulletin of Engineering Geology and the Environment, 80.5, 2021. doi.org/10.1007/s10064-021-02270-x

49-21   Ramtin Sabeti, Mohammad Heidarzadeh, Preliminary results of numerical simulation of submarine landslide-generated waves, EGU General Assembly 2021, online, April 19-30, 2021. doi.org/10.5194/egusphere-egu21-284

48-21   Anh Tuan Le, Ken Hiramatsu, Tatsuro Nishiyama, Hydraulic comparison between piano key weir and rectangular labyrinth weir, International Journal of GEOMATE, 20.82; pp. 153-160, 2021. doi.org/10.21660/2021.82.j2106

46-21   Maoyi Luo, Faxing Zhang, Zhaoming Song, Liyuan Zhang, Characteristics of flow movement in complex canal system and its influence on sudden pollution accidents, Mathematical Problems in Engineering, 6617385, 2021. doi.org/10.1155/2021/6617385

42-21   Jakub Major, Martin Orfánus, Zbyněk Zachoval, Flow over broad-crested weir with inflow by approach shaft – Numerical model, Civil Engineering Journal, 30.1; 19, 2021. doi.org/10.14311/CEJ.2021.01.0019

41-21   Amir Ghaderi, Saeed Abbasi, Experimental and numerical study of the effects of geometric appendance elements on energy dissipation over stepped spillway, Water, 13.7; 957, 2021. doi.org/10.3390/w13070957

38-21   Ana L. Quaresma, António N. Pinheiro, Modelling of pool-type fishways flows: Efficiency and scale effects assessment, Water, 13.6; 851, 2021. doi.org/10.3390/w13060851

37-21   Alireza Khoshkonesh, Blaise Nsom, Farhad Bahmanpouri, Fariba Ahmadi Dehrashid, Atefah Adeli, Numerical study of the dynamics and structure of a partial dam-break flow using the VOF Method, Water Resources Management, 35; pp. 1513-1528, 2021. doi.org/10.1007/s11269-021-02799-2

36-21   Amir Ghaderi, Mehdi Dasineh, Francesco Aristodemo, Constanza Aricò, Numerical simulations of the flow field of a submerged hydraulic jump over triangular macroroughnesses, Water, 13.5; 674, 2021. doi.org/10.3390/w13050674

35-21   Hongliang Qi, Junxing Zheng, Chenguang Zhang, Modeling excess shear stress around tandem piers of the longitudinal bridge by computational fluid dynamics, Journal of Applied Water Engineering and Research, 2021. doi.org/10.1080/23249676.2021.1884614

31-21   Seth Siefken, Robert Ettema, Ari Posner, Drew Baird, Optimal configuration of rock vanes and bendway weirs for river bends: Numerical-model insights, Journal of Hydraulic Engineering, 147.5, 2021. doi.org/10.1061/(ASCE)HY.1943-7900.0001871

29-21   Débora Magalhães Chácara, Waldyr Lopes Oliveira Filho, Rheology of mine tailings deposits for dam break analyses, REM – International Engineering Journal, 74.2; pp. 235-243, 2021. doi.org/10.1590/0370-44672020740098

27-21   Ling Peng, Ting Zhang, Youtong Rong, Chunqi Hu, Ping Feng, Numerical investigation of the impact of a dam-break induced flood on a structure, Ocean Engineering, 223; 108669, 2021. doi.org/10.1016/j.oceaneng.2021.108669

26-21   Qi-dong Hou, Hai-bo Li, Yu-Xiang Hu, Shun-chao Qi, Jian-wen Zhou, Overtopping process and structural safety analyses of the earth-rock fill dam with a concrete core wall by using numerical simulations, Arabian Journal of Geosciences, 14; 234, 2021. doi.org/10.1007/s12517-021-06639-w

25-21   Filipe Romão, Ana L. Quaresma, José M. Santos, Susana D. Amaral, Paulo Branco, António N. Pinheiro, Performance and fish transit time over vertical slots, Water, 13.3; 275, 2021. doi.org/10.3390/w13030275

23-21   Jiahou Hu, Chengwei Na, Yi Wang, Study on discharge velocity of tailings mortar in dam break based on FLOW-3D, IOP Conference Series: Earth and Environmental Science, 6th International Conference on Hydraulic and Civil Engineering, Xi’an, China, December 11-13, 2020, 643; 012052, 2021. doi.org/10.1088/1755-1315/643/1/012052

21-21   Asad H. Aldefae, Rusul A. Alkhafaji, Experimental and numerical modeling to investigate the riverbank’s stability, SN Applied Sciences, 3; 164, 2021. doi.org/10.1007/s42452-021-04168-5

20-21   Yangliang Lu, Jinbu Yin, Zhou Yang, Kebang Wei, Zhiming Liu, Numerical study of fluctuating pressure on stilling basin slabwith sudden lateral enlargement and bottom drop, Water, 13.2; 238, 2021. doi.org/10.3390/w13020238

18-21   Prashant Prakash Huddar, Vishwanath Govind Bhave, Hydraulic structure design with 3D CFD model, Proceedings, 25th International Conference on Hydraulics, Water Resources and Coastal Engineering (HYDRO 2020), Odisha, India, March 26-28, 2021.

17-21   Morteza Sadat Helbar, Atefah Parvaresh Rizi, Javad Farhoudi, Amir Mohammadi, 3D flow simulation to improve the design and operation of the dam bottom outlets, Arabian Journal of Geosciences, 14; 90, 2021. doi.org/10.1007/s12517-020-06378-4

15-21   Charles R. Ortloff, Roman hydraulic engineering: The Pont du Gard Aqueduct and Nemausus (Nîmes) Castellum, Water, 13.1; 54, 2021. doi.org/10.3390/w13010054

12-21   Mehdi Karami Moghadam, Ata Amini, Ehsan Karami Moghadam, Numerical study of energy dissipation and block barriers in stepped spillways, Journal of Hydroinformatics, 23.2; pp. 284-297, 2021. doi.org/10.2166/hydro.2020.245

08-21   Prajakta P. Gadge, M. R. Bhajantri, V. V. Bhosekar, Numerical simulations of air entraining characteristics over high head chute spillway aerator, Proceedings, ICOLD Symposium on Sustainable Development of Dams and River Basins, New Dehli, India, February 24 – 27, 2021.

07-21   Pankaj Lawande, Computational fluid dynamics simulation methodologies for stilling basins, Proceedings, ICOLD Symposium on Sustainable Development of Dams and River Basins, New Dehli, India, February 24 – 27, 2021.

Below is a collection of technical papers in our Water & Environmental Bibliography. All of these papers feature FLOW-3D results. Learn more about how FLOW-3D can be used to successfully simulate applications for the Water & Environmental Industry.

02-21   Aytaç Güven, Ahmed Hussein Mahmood, Numerical investigation of flow characteristics over stepped spillways, Water Supply, in press, 2021. doi.org/10.2166/ws.2020.283

01-21   Le Thi Thu Hien, Nguyen Van Chien, Investigate impact force of dam-break flow against structures by both 2D and 3D numerical simulations, Water, 13.3; 344, 2021. doi.org/10.3390/w13030344

125-20   Farhad Bahmanpouri, Mohammad Daliri, Alireza Khoshkonesh, Masoud Montazeri Namin, Mariano Buccino, Bed compaction effect on dam break flow over erodible bed; experimental and numerical modeling, Journal of Hydrology, in press, 2020. doi.org/10.1016/j.jhydrol.2020.125645

209-23   Cong Trieu Tran, Cong Ty Trinh, Prediction of the vortex evolution and influence analysis of rough bed in a hydraulic jump with the Omega-Liutex method, Tehnički Vjesnik, 30.6; 2023. doi.org/10.17559/TV-20230206000327

203-23   Muhammad Waqas Zaffar, Ishtiaq Hassan, Zulfiqar Ali, Kaleem Sarwar, Muhammad Hassan, Muhammad Taimoor Mustafa, Faizan Ahmed Waris, Numerical investigation of hydraulic jumps with USBR and wedge-shaped baffle block basins for lower tailwater, AQUA – Water Infrastructure, Ecosystems and Society, 72.11; 2081, 2023. doi.org/10.2166/aqua.2023.261

201-23   E.F.R. Bollaert, Digital cloud-based platform to predict rock scour at high-head dams, Role of Dams and Reservoirs in a Successful Energy Transition, Eds. Robert Boes, Patrice Droz, Raphael Leroy, 2023. doi.org/10.1201/9781003440420

200-23   Iacopo Vona, Oysters’ integration on submerged breakwaters as nature-based solution for coastal protection within estuarine environments, Thesis, University of Maryland, 2023.

198-23   Hao Chen, Xianbin Teng, Zhibin Zhang, Faxin Zhu, Jie Wang, Zhaohao Zhang, Numerical analysis of the influence of the impinging distance on the scouring efficiency of submerged jets, Fluid Dynamics & Materials Processing, 20.2; pp. 429-445, 2023. doi.org/10.32604/fdmp.2023.030585

193-23   Chen Peng, Liuweikai Gu, Qiming Zhong, Numerical simulation of dam failure process based on FLOW-3D, Advances in Frontier Research on Engineering Structures, pp. 545-550, 2023. doi.org/10.3233/ATDE230245

189-23   Rebecca G. Englert, Age J. Vellinga, Matthieu J.B. Cartigny, Michael A. Clare, Joris T. Eggenhuisen, Stephen M. Hubbard, Controls on upstream-migrating bed forms in sandy submarine channels, Geology, 51.12; PP. 1137-1142, 2023. doi.org/10.1130/G51385.1

187-23   J.W. Kim, S.B. Woo, A numerical approach to the treatment of submerged water exchange processes through the sluice gates of a tidal power plant, Renewable Energy, 219.1; 119408, 2023. doi.org/10.1016/j.renene.2023.119408

186-23   Chan Jin Jeong, Hyung Jun Park, Hyung Suk Kim, Seung Oh Lee, Study on fish-friendly flow characteristic in stepped fishway, Proceedings of the Korean Water Resources Association Conference, 2023. (In Korean)

185-23   Jaehwan Yoo, Sedong Jang, Byunghyun Kim, Analysis of coastal city flooding in 2D and 3D considering extreme conditions and climate change, Proceedings of the Korean Water Resources Association Conference, 2023. (In Korean)

180-23   Prathyush Nallamothu, Jonathan Gregory, Jordan Leh, Daniel P. Zielinski, Jesse L. Eickholt, Semi-automated inquiry of fish launch angle and speed for hazard analysis, Fishes, 8.10; 476, 2023. doi.org/10.3390/fishes8100476

179-23   Reza Norouzi, Parisa Ebadzadeh, Veli Sume, Rasoul Daneshfaraz, Upstream vortices of a sluice gate: an experimental and numerical study, AQUA – Water Infrastructure, Ecosystems and Society, 72.10; 1906, 2023. doi.org/10.2166/aqua.2023.269

178-23   Bai Hao Li, How Tion Puay, Muhammad Azfar Bin Hamidi, Influence of spur dike’s angle on sand bar formation in a rectangular channel, IOP Conference Series: Earth and Environmental Science, 1238; 012027, 2023. doi.org/10.1088/1755-1315/1238/1/012027

177-23   Hao Zhe Khor, How Tion Puay, Influence of gate lip angle on downpull forces for vertical lift gates, IOP Conference Series: Earth and Environmental Science, 1238; 012019, 2023. doi.org/10.1088/1755-1315/1238/1/012019

175-23   Juan Francisco Macián-Pérez, Rafael García-Bartual, P. Amparo López-Jiménez, Francisco José Vallés-Morán, Numerical modeling of hydraulic jumps at negative steps to improve energy dissipation in stilling basins, Applied Water Science, 13.203; 2023. doi.org/10.1007/s13201-023-01985-4

174-23   Ahintha Kandamby, Dusty Myers, Narrows bypass chute CFD analysis, Dam Safety, 2023.

173-23   H. Jalili, R.C. Mahon, M.F. Martinez, J.W. Nicklow, Sediment sluicing from the reservoirs with high efficiency, SEDHYD, 2023.

170-23   Ramith Fernando, Gangfu Zhang, Beyond 2D: Unravelling bridge hydraulics with CFD modelling, 24th Queensland Water Symposium, 2023.

169-23   K. Licht, G. Lončar, H. Posavčić, I. Halkijević, Short-time numerical simulation of ultrasonically assisted electrochemical removal of strontium from water, 18th International Conference on Environmental Science and Technology (CEST), 2023.

166-23   Ebrahim Hamid Hussein Al-Qadami, Mohd Adib Mohammad Razi, Wawan Septiawan Damanik, Zahiraniza Mustaffa, Eduardo Martinez-Gomariz, Fang Yenn Teo, Anwar Ameen Hezam Saeed, Understanding the stability of passenger vehicles exposed to water flows through 3D CFD modelling, Sustainability, 15.17; 13262, 2023. doi.org/10.3390/su151713262

165-23   Ebrahim Hamid Hussein Al-Qadami, Mohd Adib Mohammad Razi, Wawan Septiawan Damanik, Zahiraniza Mustaffa, Eduardo Martinez-Gomariz, Fang Yenn Teo, Anwar Ameen Hezam Saeed, 3-dimensional numerical study on the critical orientation of the flooded passenger vehicles, Engineering Letters, 31.3; 2023.

124-20   John Petrie, Yan Qi, Mark Cornwell, Md Al Adib Sarker, Pranesh Biswas, Sen Du, Xianming Shi, Design of living barriers to reduce the impacts of snowdrifts on Illinois freeways, Illinois Center for Transportation Series No. 20-019, Research Report No. FHWA-ICT-20-012, 2020. doi.org/10.36501/0197-9191/20-019

123-20   Mohammad Reza Namaee, Jueyi Sui, Yongsheng Wu, Natalie Linklater, Three-dimensional numerical simulation of local scour in the vicinity of circular side-by-side bridge piers with ice cover, Canadian Journal of Civil Engineering, 2020. doi.org/10.1139/cjce-2019-0360

119-20   Tuğçe Yıldırım, Experimental and numerical investigation of vortex formation at multiple horizontal intakes, Thesis, Middle East Technical University, Ankara, Turkey, , 2020.

118-20   Amir Ghaderi, Mehdi Dasineh, Francesco Aristodemo, Ali Ghahramanzadeh, Characteristics of free and submerged hydraulic jumps over different macroroughnesses, Journal of Hydroinformatics, 22.6; pp. 1554-1572, 2020. doi.org/10.2166/hydro.2020.298

117-20   Rasoul Daneshfaraz, Amir Ghaderi, Aliakbar Akhtari, Silvia Di Francesco, On the effect of block roughness in ogee spillways with flip buckets, Fluids, 5.4; 182, 2020. doi.org/10.3390/fluids5040182

115-20   Chi Yao, Ligong Wu, Jianhua Yang, Influences of tailings particle size on overtopping tailings dam failures, Mine Water and the Environment, 2020. doi.org/10.1007/s10230-020-00725-3

114-20 Rizgar Ahmed Karim, Jowhar Rasheed Mohammed, A comparison study between CFD analysis and PIV technique for velocity distribution over the Standard Ogee crested spillways, Heliyon, 6.10; e05165, 2020. doi.org/10.1016/j.heliyon.2020.e05165

113-20   Théo St. Pierre Ostrander, Analyzing hydraulics of broad crested lateral weirs, Thesis, University of Innsbruck, Innsbruck, Austria, 2020.

111-20   Mahla Tajari, Amir Ahmad Dehghani, Mehdi Meftah Halaghi, Hazi Azamathulla, Use of bottom slots and submerged vanes for controlling sediment upstream of duckbill weirs, Water Supply, 20.8; pp. 3393-3403, 2020. doi.org/10.2166/ws.2020.238

110-20   Jian Zhou, Subhas K. Venayagamoorthy, How does three-dimensional canopy geometry affect the front propagation of a gravity current?, Physics of Fluids, 32.9; 096605, 2020. doi.org/10.1063/5.0019760

106-20   Juan Francisco Macián-Pérez, Arnau Bayón, Rafael García-Bartual, P. Amparo López-Jiménez, Characterization of structural properties in high reynolds hydraulic jump based on CFD and physical modeling approaches, Journal of Hydraulic Engineering, 146.12, 2020. doi.org/10.1061/(ASCE)HY.1943-7900.0001820

105-20   Bin Deng, He Tao, Changbo Jian, Ke Qu, Numerical investigation on hydrodynamic characteristics of landslide-induced impulse waves in narrow river-valley reservoirs, IEEE Access, 8; pp. 165285-165297, 2020. doi.org/10.1109/ACCESS.2020.3022651

102-20   Mojtaba Mehraein, Mohammadamin Torabi, Yousef Sangsefidi, Bruce MacVicar, Numerical simulation of free flow through side orifice in a circular open-channel using response surface method, Flow Measurement and Instrumentation, 76; 101825, 2020. doi.org/10.1016/j.flowmeasinst.2020.101825

101-20   Juan Francisco Macián Pérez, Numerical and physical modelling approaches to the study of the hydraulic jump and its application in large-dam stilling basins, Thesis, Universitat Politècnica de València, Valencia, Spain, 2020.

99-20   Chen-Shan Kung, Pin-Tzu Su, Chin-Pin Ko, Pei-Yu Lee, Application of multiple intake heads in engineering field, Proceedings, 30th International Ocean and Polar Engineering Conference (ISOPE), Online, October 11-17, ISOPE-I-20-3116, 2020.

Below is a collection of technical papers in our Water & Environmental Bibliography. All of these papers feature FLOW-3D results. Learn more about how FLOW-3D can be used to successfully simulate applications for the Water & Environmental Industry.

91-20      Selahattin Kocaman, Stefania Evangelista, Giacomo Viccione, Hasan Güzel, Experimental and numerical analysis of 3D dam-break waves in an enclosed domain with a single oriented obstacle, Environmental Science Proceedings, 2; 35, 2020. doi.org/10.3390/environsciproc2020002035

89-20      Andrea Franco, Jasper Moernaut, Barbara Schneider-Muntau, Michael Strasser, Bernhard Gems, The 1958 Lituya Bay tsunami – pre-event bathymetry reconstruction and 3D numerical modelling utilising the computational fluid dynamics software Flow-3D, Natural Hazards and Earth Systems Sciences, 20; pp. 2255–2279, 2020. doi.org/10.5194/nhess-20-2255-2020

88-20      Cesar Simon, Eddy J. Langendoen, Jorge D. Abad, Alejandro Mendoza, On the governing equations for horizontal and vertical coupling of one- and two-dimensional open channel flow models, Journal of Hydraulic Research, 58.5; pp. 709-724, 2020. doi.org/10.1080/00221686.2019.1671507

87-20       Mohammad Nazari-Sharabian, Moses Karakouzian, Donald Hayes, Flow topology in the confluence of an open channel with lateral drainage pipe, Hydrology, 7.3; 57, 2020. doi.org/10.3390/hydrology7030057

84-20       Naohiro Takeichi, Takeshi Katagiri, Harumi Yoneda, Shusaku Inoue, Yusuke Shintani, Virtual Reality approaches for evacuation simulation of various disasters, Collective Dynamics (originally presented in Proceedings from the 9th International Conference on Pedestrian and Evacuation Dynamics (PED2018), Lund, Sweden, August 21-23, 2018), 5, 2020. doi.org/10.17815/CD.2020.93

83-20       Eric Lemont, Jonathan Hill, Ryan Edison, A problematic installation: CFD modelling of waste stabilisation pond mixing alternatives, Ozwater’20, Australian Water Association, Online, June 2, 2020, 2020.

77-20       Peng Yu, Ruigeng Hu, Jinmu Yang, Hongjun Liu, Numerical investigation of local scour around USAF with different hydraulic conditions under currents and waves, Ocean Engineering, 213; 107696, 2020. doi.org/10.1016/j.oceaneng.2020.107696

76-20       Alireza Mojtahedi, Nasim Soori, Majid Mohammadian, Energy dissipation evaluation for stepped spillway using a fuzzy inference system, SN Applied Sciences, 2; 1466, 2020. doi.org/10.1007/s42452-020-03258-0

74-20       Jackson D., Tellez Alvarez E., Manuel Gómez, Beniamino Russo, Modelling of surcharge flow through grated inlet, Advances in Hydroinformatics: SimHydro 2019 – Models for Extreme Situations and Crisis Management, Nice, France, June 12-14, 2019, pp. 839-847, 2020. doi.org/10.1007/978-981-15-5436-0_65

73-20       Saurav Dulal, Bhola NS Ghimire, Santosh Bhattarai, Ram Krishna Regmi, Numerical simulation of flow through settling basin: A case study of Budhi-Ganga Hydropower Project (BHP), International Journal of Engineering Research & Technology (IJERT), 9.7; pp. 992-998, 2020.

70-20       B. Nandi, S. Das, A. Mazumdar, Experimental analysis and numerical simulation of hydraulic jump, IOP Conference Series: Earth and Environmental Science, 2020 6th International Conference on Environment and Renewable Energy, Hanoi, Vietnam, February 24-26, 505; 012024, 2020. doi.org/10.1088/1755-1315/505/1/012024

69-20       Amir Ghaderi, Rasoul Daneshfaraz, Mehdi Dasineh, Silvia Di Francesco, Energy dissipation and hydraulics of flow over trapezoidal–triangular labyrinth weirs, Water (Special Issue: Combined Numerical and Experimental Methodology for Fluid–Structure Interactions in Free Surface Flows), 12.7; 1992, 2020. doi.org/10.3390/w12071992

68-20       Jia Ni, Linwei Wang, Xixian Chen, Luan Luan Xue, Isam Shahrour, Effect of the fish-bone dam angle on the flow mechanisms of a fish-bone type dividing dyke, Marine Technology Society Journal, 54.3; pp. 58-67, 2020. doi.org/10.4031/MTSJ.54.3.9

67-20       Yu Zhuang, Yueping Yin, Aiguo Xing, Kaiping Jin, Combined numerical investigation of the Yigong rock slide-debris avalanche and subsequent dam-break flood propagation in Tibet, China, Landslides, 17; pp. 2217-2229, 2020. doi.org/10.1007/s10346-020-01449-9

66-20       A. Ghaderi, R. Daneshfaraz, S. Abbasi, J. Abraham, Numerical analysis of the hydraulic characteristics of modified labyrinth weirs, International Journal of Energy and Water Resources, 4.2, 2020. doi.org/10.1007/s42108-020-00082-5

65-20      D.P. Zielinski, S. Miehls, G. Burns, C. Coutant, Adult sea lamprey espond to induced turbulence in a low current system, Journal of Ecohydraulics, 5, 2020. doi.org/10.1080/24705357.2020.1775504

63-20       Raffaella Pellegrino, Miguel Ángel Toledo, Víctor Aragoncillo, Discharge flow rate for the initiation of jet flow in sky-jump spillways, Water, Special Issue: Planning and Management of Hydraulic Infrastructure, 12.6; 1814, 2020. doi.org/10.3390/w12061814

59-20       Nesreen Taha, Maged M. El-Feky, Atef A. El-Saiad, Ismail Fathy, Numerical investigation of scour characteristics downstream of blocked culverts, Alexandria Engineering Journal, 59.5; pp. 3503-3513, 2020. doi.org/10.1016/j.aej.2020.05.032

57-20       Charles Ortloff, The Hydraulic State: Science and Society in the Ancient World, Routledge, London, UK, eBook ISBN: 9781003015192, 2020. doi.org/10.4324/9781003015192

54-20       Navid Aghajani, Hojat Karami, Hamed Sarkardeh, Sayed‐Farhad Mousavi, Experimental and numerical investigation on effect of trash rack on flow properties at power intakes, Journal of Applied Mathematics and Mechanics (ZAMM), online pre-issue, 2020. doi.org/10.1002/zamm.202000017

53-20     Tian Zhou, Theodore Endreny, The straightening of a river meander leads to extensive losses in flow complexity and ecosystem services, Water (Special Issue: A Systems Approach of River and River Basin Restoration), 12.6; 1680, 2020. doi.org/10.3390/w12061680

50-20       C.C. Battiston, F.A. Bombardelli, E.B.C. Schettini, M.G. Marques, Mean flow and turbulence statistics through a sluice gate in a navigation lock system: A numerical study, European Journal of Mechanics – B/Fluids, 84; pp.155-163, 2020. doi.org/10.1016/j.euromechflu.2020.06.003

47-20       Mohammad Nazari-Sharabian, Aliasghar Nazari-Sharabian, Moses Karakouzian, Mehrdad Karami, Sacrificial piles as scour countermeasures in river bridges: A numerical study using FLOW-3D, Civil Engineering Journal, 6.6; pp. 1091-1103, 2020. doi.org/10.28991/cej-2020-03091531

44-20    Leena Jaydeep Shevade, L. James Lo, Franco A. Montalto, Numerical 3D model development and validation of curb-cut inlet for efficiency prediction, Water, 12; 1791, 2020. doi.org/10.3390/w12061791

43-20       Vitor Hugo Pereira de Morais, Tiago Zenker Gireli, Paulo Vatavuk, Numerical and experimental models applied to an ogee crest spillway and roller bucket stilling basin, Brazilian Journal of Water Resources, 2020. doi.org/10.1590/2318-0331.252020190005

42-20       Chen Xie, Qin Chen, Gang Fan, Chen Chen, Numerical simulation of the natural erosion and breaching process of the “10.11” Baige Landslide Dam on the Jinsha River, Dam Breach Modelling and Risk Disposal, pp. 376-377, International Conference on Embankment Dams (ICED), Beijing, China, June 5 – 7, 2020. doi.org/10.1007/978-3-030-46351-9_40

41-20       Niloofar Aghili Mahabadi, Hamed Reza Zarif Sanayei, Performance evaluation of bilateral side slopes in piano key weirs by numerical simulation, Modeling Earth Systems and Environment, 6; pp. 1477-1486, 2020. doi.org/10.1007/s40808-020-00764-3

40-20       P. April Le Quéré, I. Nistor, A. Mohammadian, Numerical modeling of tsunami-induced scouring around a square column: Performance assessment of FLOW-3D and Delft3D, Journal of Coastal Research (preprint), 2020. doi.org/10.2112/JCOASTRES-D-19-00181

39-20       Jian Zhou, Subhas K. Venayagamoorthy, Impact of ambient stable stratification on gravity currents propagating over a submerged canopy, Journal of Fluid Mechanics, 898; A15, 2020. doi.org/10.1017/jfm.2020.418

37-20     Aliasghar Azma, Yongxiang Zhang, The effect of variations of flow from tributary channel on the flow behavior in a T-shape confluence, Processes, 8; 614, 2020. doi.org/10.3390/pr8050614

35-20     Selahattin Kocaman, Hasan Güzel, Stefania Evangelista, Hatice Ozmen-Cagatay, Giacomo Viccione, Experimental and numerical analysis of a dam-break flow through different contraction geometries of the channel, Water, 12; 1124, 2020. doi.org/10.3390/w12041124

32-20       Adriano Henrique Tognato, Modelagem CFD da interação entre hidrodinâmica costeira e quebra-mar submerso: estudo de caso da Ponta da Praia em Santos, SP (CFD modeling of interaction between sea waves and submerged breakwater at Ponta de Praia – Santos, SP: a case study, Thesis, Universidad Estadual de Campinas, Campinas, Brazil, 2020.

31-20   Hamidreza Samma, Amir Khosrojerdi, Masoumeh Rostam-Abadi, Mojtaba Mehraein and Yovanni Cataño-Lopera, Numerical simulation of scour and flow field over movable bed induced by a submerged wall jet, Journal of Hydroinformatics, 22.2, pp. 385-401, 2020. doi.org/10.2166/hydro.2020.091

28-20   Halah Kais Jalal and Waqed H. Hassan, Three-dimensional numerical simulation of local scour around circular bridge pier using FLOW-3D software, IOP Conference Series: Materials Science and Engineering, art. no. 012150, 3rd International Conference on Engineering Sciences, Kerbala, Iraq, November 4-6, 2019745. doi.org/10.1088/1757-899X/745/1/012150

25-20   Faizal Yusuf and Zoran Micovic, Prototype-scale investigation of spillway cavitation damage and numerical modeling of mitigation options, Journal of Hydraulic Engineering, 146.2, 2020. doi.org/10.1061/(ASCE)HY.1943-7900.0001671

24-20   Huan Zhang, Zegao Yin, Yipei Miao, Minghui Xia and Yingnan Feng, Hydrodynamic performance investigation on an upper and lower water exchange device, Aquacultural Engineering, 90, art. no. 102072, 2020. doi.org/10.1016/j.aquaeng.2020.102072

22-20   Yu-xiang Hu, Zhi-you Yu and Jian-wen Zhou, Numerical simulation of landslide-generated waves during the 11 October 2018 Baige landslide at the Jinsha River, Landslides, 2020. doi.org/10.1007/s10346-020-01382-x

19-20   Amir Ghaderi, Mehdi Dasineh, Saeed Abbasi and John Abraham, Investigation of trapezoidal sharp-crested side weir discharge coefficients under subcritical flow regimes using CFD, Applied Water Science, 10, art. no. 31, 2020. doi.org/10.1007/s13201-019-1112-8

18-20   Amir Ghaderi, Saeed Abbasi, John Abraham and Hazi Mohammad Azamathulla, Efficiency of trapezoidal labyrinth shaped stepped spillways, Flow Measurement and Instrumentation, 72, art. no. 101711, 2020. doi.org/10.1016/j.flowmeasinst.2020.101711

16-20   Majid Omidi Arjenaki and Hamed Reza Zarif Sanayei, Numerical investigation of energy dissipation rate in stepped spillways with lateral slopes using experimental model development approach, Modeling Earth Systems and Environment, 2020. doi.org/10.1007/s40808-020-00714-z

15-20   Bo Wang, Wenjun Liu, Wei Wang, Jianmin Zhang, Yunliang Chen, Yong Peng, Xin Liu and Sha Yang, Experimental and numerical investigations of similarity for dam-break flows on wet bed, Journal of Hydrology, 583, art. no. 124598, 2020. doi.org/10.1016/j.jhydrol.2020.124598

14-20   Halah Kais Jalal and Waqed H. Hassan, Effect of bridge pier shape on depth of scour, IOP Conference Series: Materials Science and Engineering, art. no. 012001, 3rd International Conference on Engineering Sciences, Kerbala, Iraq, November 4-6, 2019671. doi.org/10.1088/1757-899X/671/1/012001

13-20   Shahad R. Mohammed, Basim K. Nile and Waqed H. Hassan, Modelling stilling basins for sewage networks, IOP Conference Series: Materials Science and Engineering, art. no. 012111, 3rd International Conference on Engineering Sciences, Kerbala, Iraq, November 4-6, 2019671. doi.org/10.1088/1757-899X/671/1/012111

11-20   Xin Li, Liping Jin, Bernie A. Engel, Zeng Wang, Wene Wang, Wuquan He and Yubao Wang, Influence of the structure of cylindrical mobile flumes on hydraulic performance characteristics in U-shaped channels, Flow Measurement and Instrumentation, 72, art. no. 101708, 2020. doi.org/10.1016/j.flowmeasinst.2020.101708

10-20   Nima Aein, Mohsen Najarchi, Seyyed Mohammad Mirhosseini Hezaveh, Mohammad Mehdi Najafizadeh and Ehsanollah Zeigham, Simulation and prediction of discharge coefficient of combined weir–gate structure, Proceedings of the Institution of Civil Engineers – Water Management (ahead of print), 2020. doi.org/10.1680/jwama.19.00047

03-20   Agostino Lauria, Francesco Calomino, Giancarlo Alfonsi, and Antonino D’Ippolito, Discharge coefficients for sluice gates set in weirs at different upstream wall inclinations, Water, 12, art. no. 245, 2020. doi.org/10.3390/w12010245

113-19   Ruidong An, Jia Li, Typical biological behavior of migration and flow pattern creating for fish schooling, E-Proceedings, 38th IAHR World Congress, Panama City, Panama, September 1-6, 2019.

112-19   Wenjun Liu, Bo Wang, Hang Wang, Jianmin Zhang, Yunliang Chen, Yong Peng, Xin Liu, Sha Yang, Experimental and numerical modeling of dam-break flows in wet downstream conditions, E-Proceedings, 38th IAHR World Congress, Panama City, Panama, September 1-6, 2019.

111-19   Zhang Chendi, Liu Yingjun, Xu Mengzhen, Wang Zhaoyin, The 3D numerical study on flow properties of individual step-pool, Proceedings: 14th International Symposium on River Sedimentation, Chengdu, China, September 16-19, 2019.

110-19   Mason Garfield, The effects of scour on the flow field at a bendway weir, Thesis: Colorado State University, Fort Collins, Colorado, Colorado State University, Fort Collins, Colorado.

109-19   Seth Siefken, Computational fluid dynamics models of Rio Grande bends fitted with rock vanes or bendway weirs, Thesis: Colorado State University, Fort Collins, Colorado, Colorado State University, Fort Collins, Colorado.

108-19   Benjamin Israel Devadason and Paul Schweiger, Decoding the drowning machines: Using CFD modeling to predict and design solutions to remediate the dangerous hydraulic roller at low head dams, The Journal of Dam Safety, 17.1, pp. 20-31, 2019.

106-19   Amir Ghaderi and Saeed Abbasi, CFD simulations of local scouring around airfoil-shaped bridge piers with and without collar, Sādhanā, art. no. 216, 2019. doi.org/10.1007/s12046-019-1196-8

105-19   Jacob van Alwon, Numerical and physical modelling of aerated skimming flows over stepped spillways, Thesis, University of Leeds, Leeds, United Kingdom, 2019.

100-19   E.H. Hussein Al-Qadami, A.S. Abdurrasheed, Z. Mustaffa, K.W. Yusof, M.A. Malek and A. Ab Ghani, Numerical modelling of flow characteristics over sharp crested triangular hump, Results in Engineering, 4, art. no. 100052, 2019. doi.org/10.1016/j.rineng.2019.100052

99-19   Agostino Lauria, Francesco Calomino, Giancarlo Alfonsi, and Antonino D’Ippolito, Discharge coefficients for sluice gates set in weirs at different upstream wall inclinations, Water, 12.1, art. no. 245, 2019. doi.org/10.3390/w12010245

98-19   Redvan Ghasemlounia and M. Sedat Kabdasli, Surface suspended sediment distribution pattern for an unexpected flood event at Lake Koycegiz, Turkey, Proceedings, 14th National Conference on Watershed Management Sciences and Engineering, Urmia, Iran, July 16-17, 2019.

97-19   Brian Fox, Best practices for simulating hydraulic structures with CFD, Proceedings, Dam Safety 2019, Orlando, Florida, USA, September 8-12, 2019.

96-19   John Wendelbo, Verification of CFD predictions of self-aeration onset on stepped chute spillways, Proceedings, Dam Safety 2019, Orlando, Florida, USA, September 8-12, 2019.

95-19   Pankaj Lawande, Anurag Chandorkar and Adhirath Mane, Predicting discharge rating curves for tainter gate controlled spillway using CFD simulations, Proceedings, 24th HYDRO 2019, International Conference, Hyderabad, India, December 18-20, 2019.

91-19   Gyeong-Bo Kim, Wei Cheng, Richards C. Sunny, Juan J. Horrillo, Brian C. McFall, Fahad Mohammed, Hermann M. Fritz, James Beget, and Zygmunt Kowalik , Three Dimensional Landslide Generated Tsunamis: Numerical and Physical Model Comparisons, Landslides, 2019. doi.org/10.1007/s10346-019-01308-2

85-19   Susana D. Amaral, Ana L. Quaresma, Paulo Branco, Filipe Romão, Christos Katopodis, Maria T. Ferreira, António N. Pinheiro, and José M. Santos, Assessment of retrofitted ramped weirs to improve passage of potamodromous fish, Water, 11, art. no. 2441, 2019. doi.org/10.3390/w11122441

82-19   Shubing Dai, Yong He, Jijian Yang, Yulei ma, Sheng Jin, and Chao Liang, Numerical study of cascading dam-break characteristics using SWEs and RANS, Water Supply, 2019. doi.org/10.2166/ws.2019.168

81-19   Kyong Oh Baek, Evaluation technique for efficiency of fishway based on hydraulic analysis, Journal of Korea Water Resources Association, 52.spc2, pp. 855-863, 2019. doi.org/10.3741/JKWRA.2019.52.S-2.855

80-19   Yongye Li, Yuan Gao, Xiaomeng Jia, Xihuan Sun, and Xuelan Zhang, Numerical simulations of hydraulic characteristics of a flow discharge measurement process with a plate flowmeter in a U-channel, Water, art. no. 2392, 2019. doi.org/10.3390/w11112382

76-19   Youtong Rong, Ting Zhang, Yanchen Zheng, Chunqi Hu, Ling Peng, and Ping Feng, Three-dimensional urban flood inundation simulation based on digital aerial photogrammetry, Journal of Hydrology, in press, 2019. doi.org/10.1016/j.jhydrol.2019.124308

74-19   Youtong Rong, Ting Zhang, Ling Peng, and Ping Feng, Three-dimensional numerical simulation of dam discharge and flood routing in Wudu Reservoir, Water, 11, art. no. 2157, 2019. doi.org/10.3390/w11102157

70-19   Le Thi Thu Hien, Study the flow over chute spillway by both numerical and physical models, Proceedings, pp. 845-851, 10th International Conference on Asian and Pacific Coasts (APAC 2019), Hanoi, Vietnam, September 25-28, 2019. doi.org/10.1007/978-981-15-0291-0_116

69-19   T. Vinh Cuong, N. Thanh Hung, V. Thanh Te, P. Anh Tuan, Analysis of spur dikes spatial layout to river bed degradation under reversing tidal flow, Proceedings, pp. 737-744, 10th International Conference on Asian and Pacific Coasts (APAC 2019), Hanoi, Vietnam, September 25-28, 2019. doi.org/10.1007/978-981-15-0291-0_101

67-19   Zongshi Dong, Junxing Wang, David Florian Vetsch, Robert Michael Boes, and Guangming Tan, Numerical simulation of air–water two-phase flow on stepped spillways behind X-shaped flaring gate piers under very high unit discharge, Water, 11, art. no. 1956, 2019. doi.org/10.3390/w11101956

66-19   Tony L. Wahl, Effect of boundary layer conditions on uplift pressures at open offset spillway joints, Sustainable and Safe Dams Around the World: Proceedings, 2019. doi.org/10.1201/9780429319778-182

65-19   John Petrie, Kun Zhang, and Mahmoud Shehata, Numerical simulation of snow deposition around living snow fences, Community Center for Environmentally Sustainable Transportation in Cold Climates (CESTiCC), Project Report, 2019.

64-19   Andrea Franco, Jasper Moernaut, Barbara Schneider-Muntau, Markus Aufleger, Michael Strasser, and Bernhard Gems, Lituya Bay 1958 Tsunami – detailed pre-event bathymetry reconstruction and 3D-numerical modelling utilizing the CFD software FLOW-3D, Natural Hazards and Earth Systems Sciences, under review, 2019. doi.org/10.5194/nhess-2019-285

63-19   J. Patarroyo, D. Damov, D. Shepherd, G. Snyder, M. Tremblay, and M. Villeneuve, Hydraulic design of stepped spillway using CFD supported by physical modelling: Muskrat Falls hydroelectric generating facility, Sustainable and Safe Dams Around the World: Proceedings, , pp. 205-219, 2019. doi.org/10.1201/9780429319778-19

61-19   A.S. Abdurrasheed, K.W. Yusof, E.H. Hussein Alqadami, H. Takaijudin, A.A. Ghani, M.M. Muhammad, A.T. Sholagberu, M.K. Zainalfikry, M. Osman, and M.S. Patel, Modelling of flow parameters through subsurface drainage modules for application in BIOECODS, Water, 11, art. no. 1823, 2019. doi.org/10.3390/w11091823

59-19     Brian Fox and Robert Feurich, CFD analysis of local scour at bridge piers, Proceedings of the Federal Interagency Sedimentation and Hydraulic Modeling Conference (SEDHYD), Reno, Nevada, June 24-28, 2019.

56-19     Pankaj Lawande, Brian Fox, and Anurag Chandorkar, Three dimensional CFD modeling of flow over a tainter gate spillway, International Dam Safety Conference, Bhubaneswar, Odisha, India, February 13-14, 2019.

49-19     Yousef Sangsefidi, Bruce MacVicar, Masoud Ghodsian, Mojtaba Mehraein, Mohammadamin Torabi, and Bruce M. Savage, Evaluation of flow characteristics in labyrinth weirs using response surface methodology, Flow Measurement and Instrumentation, Vol. 69, 2019. doi: 10.1016/j.flowmeasinst.2019.101617

43-19     Gongyun Liao, Zancheng Tang, and Fei Zhu, Self-cleaning performance of double-layer porous asphalt pavements with different granular diameters and layer combinations, 19th COTA International Conference of Transportation, Nanjing, China, July 6-8, 2019.

42-19     Tsung-Chun Ho, Gwo-Jang Hwang, Kao-Shu Hwang, Kuo-Cheng Hsieh, and Lung-Wei Chen, Experimental and numerical study on desilting efficiency of the bypassing tunnel for Nan-Hua reservoir, 3rd International Workshop on Sediment Bypass Tunnels, Taipei, Taiwan, April 9-12, 2019.

41-19     Chang-Ting Hsieh, Sheng-Yung Hsu, and Chin-Pin Ko, Planning of sluicing tunnel in front of the Wushe dam – retrofit the existing water diversion tunnel as an example, 3rd International Workshop on Sediment Bypass Tunnels, Taipei, Taiwan, April 9-12, 2019.

40-19     Chi-Lin Yang, Pang-ku Yang, Fu-June Wang, and Kuo-Cheng Hsieh, Study on the transportation of high-concentration sediment flow and the operation of sediment de-silting in Deji Reservoir, 3rd International Workshop on Sediment Bypass Tunnels, Taipei, Taiwan, April 9-12, 2019.

39-19   Sam Glovik and John Wendelbo, Advanced CFD air entrainment capabilities for baffle drop structure design, NYWEA 91st Annual Meeting, New York, NY, February 3-6, 2019.

36-19     Ahmed M. Helmi, Heba T. Essawy, and Ahmed Wagdy, Three-dimensional numerical study of stacked drop manholes, Journal of Irrigation and Drainage Engineering, Vol. 145, No. 9, 2019. doi: 10.1061/(ASCE)IR.1943-4774.0001414

33-19     M. Cihan Aydin, A. Emre Ulu, and Çimen Karaduman, Investigation of aeration performance of Ilısu Dam outlet using two-phase flow model, Applied Water Science, Vol. 9, No. 111, 2019. doi: 10.1007/s13201-019-0982-0

16-19     Bernard Twaróg, The analysis of the reactive work of the Alden Turbine, Technical Transactions I, Environmental Engineering, 2019. doi: 10.4467/2353737XCT.19.010.10050

14-19     Guodong Li, Xingnan Li, Jian Ning, and Yabing Deng, Numerical simulation and engineering application of a dovetail-shaped bucket, Water, Vol. 11, No. 2, 2019. doi: 10.3390/w11020242

13-19     Ilaria Rendina, Giacomo Viccione, and Leonardo Cascini, Kinematics of flow mass movements on inclined surfaces, Theoretical and Computational Fluid Dynamics, Vol. 33, No. 2, pp. 107-123, 2019. doi: 10.1007/s00162-019-00486-y

10-19     O.K. Saleh, E.A. Elnikhely, and Fathy Ismail, Minimizing the hydraulic side effects of weirs construction by using labyrinth weirs, Flow Measurement and Instrumentation, Vol. 66, pp. 1-11, 2019. doi: 10.1016/j.flowmeasinst.2019.01.016

05-19   Hakan Ersoy, Murat Karahan, Kenan Gelişli, Aykut Akgün, Tuğçe Anılan, M. Oğuz Sünnetci, Bilgehan Kul Yahşi, Modelling of the landslide-induced impulse waves in the Artvin Dam reservoir by empirical approach and 3D numerical simulation, Engineering Geology, Vol. 249, pp. 112-128, 2019. doi: 10.1016/j.enggeo.2018.12.025

96-18     Kyung-Seop Sin, Robert Ettema, Christopher I. Thornton, Numerical modeling to assess the influence of bendway weirs on flow distribution in river beds, Task 4 of Study: Native Channel Topography and Rock-Weir Structure Channel-Maintenance Techniques, U.S. Dept. of the Interior. CSU-HYD Report No. 2018-1, 2018.

95-18   Thulfikar Razzak Al-Husseini, Hayder A. Al-Yousify and Munaf A. Al-Ramahee, Experimental and numerical study of the effect of the downstream spillway face’s angle on the stilling basin’s energy dissipation, International Journal of Civil Engineering and Technology, 9.8, pp. 1327-1337, 2018.

94-18   J. Michalski and J. Wendelbo, Utilizing CFD methods as a forensic tool in pipeline systems to assess air/water transient issues, Proceedings, 7, pp. 5519-5527, 91st Water Environment Federation Technical Exhibition & Conference (WEFTEC), New Orleans, LA, United States, September 29 – October 3, 2018. doi.org/10.2175/193864718825138817

79-18 Harold Alvarez and John Wendelbo, Estudio de 3 modelos matemáticos para similar olas producidas por derrumbes en embalses y esfuerzos en compuertas, XXVIII Congreso Latinoamericano de Hidráulica, Buenos Aires, Argentina, September 2018. (In Spanish)

70-18   Michael Pfister, Gaetano Crispino, Thierry Fuchsmann, Jean-Marc Ribi and Corrado Gisonni, Multiple inflow branches at supercritical-type vortex drop shaft, Journal of Hydraulic Engineering, Vol. 144, No. 11, 2018. doi.org/10.1061/(ASCE)HY.1943-7900.0001530

67-18   F. Nunes, J. Matos and I. Meireles, Numerical modelling of skimming flow over small converging spillways, 3^rd International Conference on Protection against Overtopping, June 6-8, 2018, Grange-over-Sands, UK, 2018.

66-18   Maria João Costa, Maria Teresa Ferreira, António N. Pinheiro and Isabel Boavida, The potential of lateral refuges for Iberian barbel under simulated hydropeaking conditions, Ecological Engineering, Vol. 124, 2018. doi.org/10.1016/j.ecoleng.2018.07.029

63-18   Michael J. Seluga, Frederick Vincent, Samuel Glovick and Brad Murray, A new approach to hydraulics in baffle drop shafts to address dry and wet weather flow in combined sewer tunnels, North American Tunneling Conference Proceedings, June 24-27, 2018, Washington, D.C. pp. 448-461, 2018. © Society for Mining, Metallurgy & Exploration

62-18   Ana Quaresma, Filipe Romão, Paulo Branco, Maria Teresa Ferreira and António N. Pinheiro, Multi slot versus single slot pool-type fishways: A modelling approach to compare hydrodynamics, Ecological Engineering, Vol. 122, pp. 197-206, 2018. doi.org/10.1016/j.ecoleng.2018.08.006

57-18   Amir Isfahani, CFD modeling of piano key weirs using FLOW-3D, International Dam Safety Conference, January 23-24, 2018, Thiruvananthapuram, Kerala, India; Technical Session 1A, Uncertainties and Risk Management in Dams, 2018.

49-18   Jessica M. Thompson, Jon M. Hathaway and John S. Schwartz, Three-dimensional modeling of the hydraulic function and channel stability of regenerative stormwater conveyances, Journal of Sustainable Water in the Built Environment, vol. 4, no.3, 2018. doi.org/10.1061/JSWBAY.0000861

46-18   A.B. Veksler and S.Z. Safin, Hydraulic regimes and downstream scour at the Kama Hydropower Plant, Power Technology and Engineering, vol. 51, no. 5, pp. 2-13, 2018. doi.org/10.1007/s10749-018-0862-z

45-18   H. Omara and A. Tawfik, Numerical study of local scour around bridge piers, 9^th Annual Conference on Environmental Science and Development, Paris, France, Feb. 7-9, 2018; IOP Conference Series: Earth and Environmental Sciences, vol. 151, 2018. doi.org:10.1088/1755-1315/151/1/012013

40-18   Vincent Libaud, Christophe Daux and Yanis Oukid, Practical Capacities and Challenges of 3D CFD Modelling: Feedback Experience in Engineering Projects, Advances in Hydroinformatics, pp. 767-780, 2018. doi.org/10.1007/978-981-10-7218-5_55

39-18   Khosro Morovati and Afshin Eghbalzadeh, Study of inception point, void fraction and pressure over pooled stepped spillways using FLOW-3D, International Journal of Numerical Methods for Heat & Fluid Flow, vol. 28, no. 4, pp.982-998, 2018. doi.org/10.1108/HFF-03-2017-0112

34-18   Tomasz Siuta, The impact of deepening the stilling basin on the characteristics of hydraulic jump, Technical Transactions, vol. 3, pp. 173-186, 2018.

32-18   Azin Movahedi, M.R. Kavianpour, M. R and Omid Aminoroayaie Yamini, Evaluation and modeling scouring and sedimentation around downstream of large dams, Environmental Earth Sciences, vol. 77, no. 8, pp. 320, 2018. doi.org/10.1007/s12665-018-7487-2

31-18   Yang Song, Ling-Lei Zhang, Jia Li, Min Chen and Yao-Wen Zhang, Mechanism of the influence of hydrodynamics on Microcystis aeruginosa, a dominant bloom species in reservoirs, Science of The Total Environment, vol. 636, pp. 230-239, 2018. doi.org/10.1016/j.scitotenv.2018.04.257

30-18   Shaolin Yang, Wanli Yang, Shunquan Qin, Qiao Li and Bing Yang, Numerical study on characteristics of dam-break wave, Ocean Engineering, vol. 159, pp.358-371, 2018. doi.org/10.1016/j.oceaneng.2018.04.011

27-18   Rachel E. Chisolm and Daene C. McKinney, Dynamics of avalanche-generated impulse waves: three-dimensional hydrodynamic simulations and sensitivity analysis, Natural Hazards and Earth System Sciences, vol. 18, pp. 1373-1393, 2018. doi.org/10.5194/nhess-18-1373-2018.

24-18   Han Hu, Zhongdong Qian, Wei Yang, Dongmei Hou and Lan Du, Numerical study of characteristics and discharge capacity of piano key weirs, Flow Measurement and Instrumentation, vol. 62, pp. 27-32, 2018. doi.org/10.1016/j.flowmeasinst.2018.05.004

23-18   Manoochehr Fathi-Moghaddam, Mohammad Tavakol Sadrabadi and Mostafa Rahmanshahi, Numerical simulation of the hydraulic performance of triangular and trapezoidal gabion weirs in free flow condition, Flow Measurement and Instrumentation, vol. 62, pp. 93-104, 2018. doi.org/10.1016/j.flowmeasinst.2018.05.005

22-18   Anastasios I.Stamou, Georgios Mitsopoulos, Peter Rutschmann and Minh Duc Bui, Verification of a 3D CFD model for vertical slot fish-passes, Environmental Fluid Mechanics, June 2018. doi.org/10.1007/s10652-018-9602-z

17-18   Nikou Jalayeri, John Wendelbo, Joe Groeneveld, Andrew John Bearlin, and John Gulliver, Boundary dam total dissolved gas analysis using a CFD model, Proceedings from the U.S. Society on Dams Annual Conference, April 30 – May 4, 2018, © 2018 U.S. Society on Dams.

12-18   Bernard Twaróg, Interaction between hydraulic conditions and structures – fluid structure interaction problem solving. A case study of a hydraulic structure, Technical Transactions 2/2018, Environmental Engineering, DOI: 10.4467/2353737XCT.18.029.8002

06-18   Oscar Herrera-Granados, Turbulence Flow Modeling of One-Sharp-Groyne Field, © Springer International Publishing AG 2018, M. B. Kalinowska et al. (eds.), Free Surface Flows and Transport Processes, GeoPlanet: Earth and Planetary Sciences, https://doi.org/10.1007/978-3-319-70914-7_12

05-18 Shangtuo Qian, Jianhua Wu, Yu Zhou and Fei Ma, Discussion of “Hydraulic Performance of an Embankment Weir with Rough Crest” by Stefan Felder and Nushan Islam, J. Hydraul. Eng., 2018, 144(4): 07018003, © ASCE.

04-18   Faezeh Tajabadi, Ehsan Jabbari and Hamed Sarkardeh, Effect of the end sill angle on the hydrodynamic parameters of a stilling basin, DOI 10.1140/epjp/i2018-11837-y, Eur. Phys. J. Plus (2018) 133: 10

03-18   Dhemi Harlan, Dantje K. Natakusumah, Mohammad Bagus Adityawan, Hernawan Mahfudz and Fitra Adinata, 3D Numerical Modeling of Flow in Sedimentation Basin, MATEC Web of Conferences 147, 03012 (2018), https://doi.org/10.1051/matecconf/201814703012 SIBE 2017

02-18   ARKAN IBRAHIM, AZHEEN KARIM and Mustafa GÜNAL, Simulation of local scour development downstream of broad-crested weir with inclined apron, European Journal of Science and Technology Special Issue, pp. 57-61, January 2018, Copyright © 2017 EJOSAT.

62-17   Abbas Mansoori, Shadi Erfanian and Farhad Khamchin Moghadam, A study of the conditions of energy dissipation in stepped spillways with A-shaped step using FLOW-3D, Civil Engineering Journal, 3.10, 2017.

57-17   Ben Modra, Brett Miller, Nigel Moon and Andrew Berghuis, Physical model testing of a bespoke articulated concrete block (ACB) fishway, 13th Hydraulics in Water Engineering Conference, Sydney, Nov. 13-18, 2017; Engineers Australia, pp. 301-309, 2017.

53-17   C. Gonzalez, U. Baeumer and C. Russell, Natural disaster relief and recovery arrangements Fitzroy project, bridge scour remediation, 13th Hydraulics in Water Engineering Conference, Sydney. Nov. 13-18, 2017; Engineers Australia, pp. 274-281, 2017.

52-17   Nigel Moon, Russell Merz, Sarah Luu and Daley Clohan, Utilising CFD modelling to conceptualise a novel rock ramp fishway design, 13th Hydraulics in Water Engineering Conference, Sydney, Nov. 13-18, 2017; Engineers Australia, pp. 382-389, 2017.

50-17   B.M. Crookston, R.M. Anderson and B.P. Tullis, Free-flow discharge estimation method for Piano Key weir geometries, Journal of Hydro-environment Research (2017), http://dx.doi.org/10.1016/j.jher.2017.10.003.

48-17   Jian Zhou, Physics of Environmental Flows Interacting with Obstacles, PhD Thesis: Colorado State University, Copyright by Jian Zhou 2017, All Rights Reserved.

46-17   Michael Sturn, Bernhard Gems, Markus Aufleger, Bruno Mazzorana, Maria Papathoma-Köhle and Sven Fuchs, Scale Model Measurements of Impact Forces on Obstacles Induced by Bed-load Transport Processes, Proceedings of the 37th IAHR World Congress August 13 – 18, 2017, Kuala Lumpur, Malaysia.

43-17   Paula Beceiro, Maria do Céu Almeida and Jorge Matos, Numerical modelling of air-water flows in sewer drops, Available Online 28 April 2017, wst2017246; DOI: 10.2166/wst.2017.246

42-17   Arnau Bayon, Juan Pablo Toro, Fabián A.Bombardelli, Jorge Matose and Petra Amparo López-Jiménez, Influence of VOF technique, turbulence model and discretization scheme on the numerical simulation of the non-aerated, skimming flow in stepped spillways, Journal of Hydro-environment Research, Available online 26 October 2017

40-17   Sturm M, Gems B, Mazzorana B, Gabl R and Aufleger M, Validation of physical and 3D numerical modelling of hydrodynamic flow impacts on objects (Validierung experimenteller und 3-D-numerischer Untersuchungen zur Einwirkung hydrodynamischer Fließprozesse auf Objekte), Bozen-Bolzano Institutional Archive (BIA), ISSN: 0043-0978, https://bia.unibz.it/handle/10863/3893, 2017

38-17   Tsung-Hsien Huang, Chyan-Deng Jan, and Yu-Chao Hsu, Numerical Simulations of Water Surface Profiles and Vortex Structure in a Vortex Settling Basin by using FLOW-3D, Journal of Marine Science and Technology, Vol. 25, No. 5, pp. 531-542 (2017) 531, DOI: 10.6119/JMST-017-0509-1

36-17   Jacob van Alwon, Duncan Borman and Andrew Sleigh, Numerical Modelling of Aerated Flows Over Stepped Spillways, 37th IAHR World Congress, 2017.

35-17   Abolfazl Nazari Giglou, John Alex Mccorquodale and Luca Solari, Numerical study on the effect of the spur dikes on sedimentation pattern, Ain Shams Engineering Journal, Available online 8 March 2017.

33-17   Giovanni De Cesare, Khalid Essyad, Paloma Furlan, Vu Nam Khuong, Sean Mulligan, Experimental study at prototype scale of a self-priming free surface siphon, Congrès SHF : SIMHYDRO 2017, Nice, 14-16 June

32-17   Kathryn Plymesser and Joel Cahoon, Pressure gradients in a steeppass fishway using a computational fluid dynamics model, Ecological Engineering 108 (2017) 277–283.

31-17   M. Ghasemi, S. Soltani-Gerdefaramarzi, The Scour Bridge Simulation around a Cylindrical Pier Using FLOW-3D, Journal of Hydrosciences and Environment 1(2): 2017 46-54

27-17   John Wendelbo and Brian Fox, CFD modeling of Piano Key weirs: validation and numerical parameter space analysis, 2017 Dam Safety, San Antonio, September 10-14, 2017, Copyright © 2017 Association of State Dam Safety Officials, Inc. All Rights Reserved.

26-17   Brian Fox and John Wendelbo, Numerical modeling of Piano Key Weirs using FLOW-3D, USSD Annual Conference, Anaheim, CA, April 3- 7, 2017

25-17   Rasoul Daneshfaraz, Sina Sadeghfam and Ali Ghahramanzadeh, Three-dimensional Numerical Investigation of Flow through Screens as Energy Dissipators, Canadian Journal of Civil Engineering, https://doi.org/10.1139/cjce-2017-0273

23-17   J.M, Duguay, R.W.J. Lacey and J. Gaucher, A case study of a pool and weir fishway modeled with OpenFOAM and FLOW-3D, Ecological Engineering, Volume 103, Part A, June 2017, Pages 31-42

22-17   Hanif Pourshahbaz, Saeed Abbasi and Poorya Taghvaei, Numerical scour modeling around parallel spur dikes in FLOW-3D, https://doi.org/10.5194/dwes-2017-21, Drinking Water Engineering and Science, © Author(s) 2017

21-17   Hamid Mirzaei, Zohreh Heydari and Majid Fazli, The effect of meshing and comparing different models of turbulence in topographic prediction of bed and amplitude of flow around the groin in 90-degree arc with movable bed, Modeling Earth Systems and Environment, pp 1–16, July 2017

13-17   Lan Qi, Hui Chen, Xiao Wang, Wencai Fei and Donghai Liu, Establishment and application of three-dimensional realistic river terrain in the numerical modeling of flow over spillways, Water Science & Technology: Water Supply | in press | 2017.

11-17   Allison, M.A., Yuill, B.T., Meselhe, E.A., Marsh, J.K., Kolker, A.S., Ameen, A.D., Observational and numerical particle tracking to examine sediment dynamics in a Mississippi River delta diversion, Estuarine, Coastal and Shelf Science (2017), doi: 10.1016/j.ecss.2017.06.004.

09-17   Hamid Mirzaei, Zohreh Heydari and Majid Fazli, The effect of meshing and comparing different turbulence models in predicting the topography of bed and flow field in the 90 degree bend with moving bed, M. Model. Earth Syst. Environ. (2017). doi:10.1007/s40808-017-0336-6

03-17   Luis G. Castillo and José M. Carrillo, Comparison of methods to estimate the scour downstream of a ski jump, Civil Engineering Department, Universidad Politécnica de Cartagena, UPCT Paseo Alfonso XIII, 52 – 30203 Cartagena, Spain, International Journal of Multiphase Flow 92 (2017) 171–180.

103-16 Daniel Valero and Rafael Garcia-Bartual, Calibration of an Air Entrainment Model for CFD Spillway Applications, Advances in Hydroinformatics, P. Gourbesville et al. (eds), pp. 571-582, 2016. doi.org/10.1007/978-981-287-615-7_38

97-16   M. Taghavi and H. Ghodousi, A Comparison on Discharge Coefficients of Side and Normal Weirs with Suspended Flow Load using FLOW-3D, Indian Journal of Science and Technology, Vol 9(3), doi.org/10.17485/ijst/2016/v9i3/78537, January 2016.

96-16   Luis G. Castillo and José M. Carrillo, Scour, Velocities and Pressures Evaluations Produced by Spillway and Outlets of Dam, Water 2016, 8(3), 68; doi.org/10.3390/w8030068.

95-16   Majid Heydari and Alireza KhoshKonesh, The Comparison of the Performance of Prandtl Mixing Length, Turbulence Kinetic Energy, K-e, RNG and LES Turbulence Models in Simulation of the Positive Wave Motion Caused by Dam Break on the Erodible Bed, Indian Journal of Science and Technology, Vol 9(7), 2016. doi.org/10.17485/ijst/2016/v9i7/87856

93-16   Saleh I. Khassaf, Ali N. Attiyah and Hayder A. Al-Yousify, Experimental investigation of compound side weir with modeling using computational fluid dynamic, International Journal of Energy and Environment, Volume 7, Issue 2, 2016 pp.169-178

92-16   Jason Duguay and Jay Lacey, Modeling: OpenFOAM CFD Modeling Case Study of a Pool and Weir Fishway with Implications for Free-Surface Flows, International Conference on Engineering and Ecohydrology for Fish Passage 2016

90-16   Giacomo Viccione, Vittorio Bovolin and Eugenio Pugliese Carratelli, A numerical investigation of liquid impact on planar surfaces, ECCOMAS Congress 2016 VII European Congress on Computational Methods in Applied Sciences and Engineering, Greece, June 2016.

89-16   Giacomo Viccione, A numerical investigation of flow dynamics over a trapezoidal smooth open channel, ECCOMAS Congress 2016 VII European Congress on Computational Methods in Applied Sciences and Engineering, Greece, June 2016.

87-16 Jian Zhou and Subhas K. Venayagamoorthy, Numerical simulations of intrusive gravity currents interacting with a bottom-mounted obstacle in a continuously stratified ambient, Environmental Fluid Mechanics, 17; 191–209, 2016. doi: 10.1007/s10652-016-9454-3

86-16   Charles R. Ortloff, Similitude in Archaeology: Examining Agricultural System Science in PreColumbian Civilizations of Ancient Peru and Bolivia, Hydrol Current Res 7:259. doi: 10.4172/2157-7587.1000259, October 2016.

85-16   Charles R. Ortloff, New Discoveries and Perspectives on Water Management at 300 Bc – Ad 1100 Tiwanaku’s Urban Center (Bolivia), MOJ Civil Eng 1(3): 00014. DOI: 10.15406/mojce.2016.01.00014.

82-16   S. Paudel and N. Saenger, Grid refinement study for three dimensional CFD model involving incompressible free surface flow and rotating object, Computers & Fluids, Volume 143, http://dx.doi.org/10.1016/j.compfluid.2016.10.025, 17 January 2017, Pages 134–140

77-16   José A. Vásquez, Daniel M. Robb, MODELACIÓN CFD DE ROTURA DE PRESAS EN PRESENCIA DE OBSTÁCULOS, XXVII CONGRESO LATINOAMERICANO DE HIDRÁULICA, LIMA, PERÚ, 28 AL 30 DE SETIEMBRE DE 2016.

76-16   José A. Vásquez and Guilherme de Lima, MODELACIÓN CFD DE ONDAS TSUNAMI EN RESERVORIOS, LAGOS Y MINAS CAUSADAS POR DESLIZAMIENTOS DE LADERAS, XXVII CONGRESO LATINOAMERICANO DE HIDRÁULICA, LIMA, PERÚ, 28 AL 30 DE SETIEMBRE DE 2016.

75-16   Bernhard Gems, Bruno Mazzorana, Thomas Hofer, Michael Sturm, Roman Gabl and Markus Aufleger, 3-D hydrodynamic modelling of flood impacts on a building and indoor flooding processes, Nat. Hazards Earth Syst. Sci., 16, 1351-1368, 2016, http://www.nat-hazards-earth-syst-sci.net/16/1351/2016/, doi:10.5194/nhess-16-1351-2016 © Author(s) 2016. This work is distributed under the Creative Commons Attribution 3.0 License.

74-16   Roman Gabl, Jakob Seibl, Manfred Pfeifer, Bernhard Gems and Markus Aufleger, 3D-numerische Modellansätze für die Berechnung von Lawineneinstößen in Speicher (Concepts to simulate avalanche impacts into a reservoir based on 3D-numerics), Österr Wasser- und Abfallw (2016). doi:10.1007/s00506-016-0346-z.

73-16   Sebastian Krzyzagorski, Roman Gabl, Jakob Seibl, Heidi Böttcher and Markus Aufleger, Implementierung eines schräg angeströmten Rechens in die 3D-numerische Berechnung mit FLOW-3D (Implementation of an angled trash rack in the 3D-numerical simulation with FLOW-3D), Österr Wasser- und Abfallw (2016) 68: 146. doi:10.1007/s00506-016-0299-2.

71-16   Khosro Morovati, Afshin Eghbalzadeh and Saba Soori, Numerical Study of Energy Dissipation of Pooled Stepped Spillways, Civil Engineering Journal Vol. 2, No. 5, May, 2016.

66-16   Sooyoung Kim, Seo-hye Choi and Seung Oh Lee, Analysis of Influence for Breach Flow According to Asymmetry of Breach Cross-section, Journal of the Korea Academia-Industrial cooperation Society, Vol. 17, No. 5 pp. 557-565, 2016, http://dx.doi.org/10.5762/KAIS.2016.17.5.557, ISSN 1975-4701 / eISSN 2288-4688.

65-16   Dae-Geun Kim, Analysis of Overflow Characteristics around a Circular-Crested Weir by Using Numerical Model, Journal of Korean Society of Water and Wastewater Vol. 30, No. 2, April 2016.

63-16   Farzad Ferdos and Bijan Dargahi, A study of turbulent flow in largescale porous media at high Reynolds numbers. Part II: flow physics, Journal of Hydraulic Research, 2016, DOI: 10.1080/00221686.2016.1211185.

62-16   Farzad Ferdos and Bijan Dargahi, A study of turbulent flow in largescale porous media at high Reynolds numbers. Part I: numerical validation, Journal of Hydraulic Research, 2016, DOI: 10.1080/00221686.2016.1211184.

60-16   Chia-Lin Chiu, Chia-Ming Fan and Shun-Chung Tsung, Numerical modeling for periodic oscillation of free overfall in a vertical drop pool, DOI: 10.1061/(ASCE)HY.1943-7900.0001236. © 2016 American Society of Civil Engineers.

54-16   Serife Yurdagul Kumcu, Investigation of Flow Over Spillway Modeling and Comparison between Experimental Data and CFD Analysis, KSCE Journal of Civil Engineering, (0000) 00(0):1-10, Copyright 2016 Korean Society of Civil Engineers, DOI 10.1007/s12205-016-1257-z.

52-16   Gharehbaghi, A., Kaya, B. and Saadatnejadgharahassanlou, Two-Dimensional Bed Variation Models Under Non-equilibrium Conditions in Turbulent Streams, H. Arab J Sci Eng (2016). doi:10.1007/s13369-016-2258-4

48-16   M. Mohsin Munir, Taimoor Ahmed, Javed Munir and Usman Rasheed, Application of Computational Flow Dynamics Analysis for Surge Inception and Propagation for Low Head Hydropower Projects, Proceedings of the Pakistan Academy of Sciences: Pakistan Academy of Sciences, A. Physical and Computational Sciences 53 (2): 177–185 (2016), Copyright © Pakistan Academy of Sciences

46-16   Manuel Gómez, Joan Recasens, Beniamino Russo and Eduardo Martínez-Gomariz, Assessment of inlet efficiency through a 3D simulation: numerical and experimental comparison, wst2016326; DOI: 10.2166/wst.2016.326, August 2016

45-16   Chia-Ying Chang, Frederick N.-F. Chou, Yang-Yih Chen, Yi-Chern Hsieh, Chia-Tzu Chang, Analytical and experimental investigation of hydrodynamic performance and chamber optimization of oscillating water column system, Energy 113 (2016) 597-614

42-16   Bung, D. and Valero, D., Application of the Optical Flow Method to Velocity Determination, In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management, 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June 2016, doi:10.15142/T3150628160853 (ISBN 978-1-884575-75-4).

41-16   Valero, D., Bung, D., Crookston, B. and Matos, J., Numerical investigation of USBR type III stilling basin performance downstream of smooth and stepped spillways, In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management. 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June 2016, doi:10.15142/T340628160853 (ISBN 978-1-884575-75-4).

40-16   Bruce M. Savage, Brian M. Crookston and Greg S. Paxson, Physical and Numerical Modeling of Large Headwater Ratios for a 15° Labyrinth Spillway, J. Hydraul. Eng., 10.1061/(ASCE)HY.1943-7900.0001186, 04016046.

36-16   Kai-Wen Hsiao, Yu-Chao Hsu, Chyan-Deng Jan, and Yu-Wen Su, Characteristics of Hydraulic Shock Waves in an Inclined Chute Contraction by Using Three Dimensional Numerical Model, Geophysical Research Abstracts, Vol. 18, EGU 2016-11505, 2016, EGU General Assembly 2016, © Author(s) 2016. CC Attribution 3.0 License.

34-16   Dunlop, S., Willig, I., Paul, G., Cabinet Gorge Dam Spillway Modifications for TDG Abatement – Design Evolution and Field Performance, In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management. 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June, 2016, doi:10.15142/T3650628160853 (ISBN 978-1-884575-75-4).

33-16   Crispino, G., Dorthe, D., Fuchsmann, T., Gisonni, C., Pfister, M., Junction chamber at vortex drop shaft: case study of Cossonay, In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management, 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June 2016, doi:10.15142/T350628160853 (ISBN 978-1-884575-75-4).

32-16 Brown, K., Crookston, B., Investigating Supercritical Flows in Curved Open Channels with Three Dimensional Numerical Modeling, In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management, 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June, 2016, doi:10.15142/T3580628160853 (ISBN 978-1-884575-75-4).

31-16 Cicero, G, Influence of some geometrical parameters on Piano Key Weir discharge efficiency,In B. Crookston & B. Tullis (Eds.), Hydraulic Structures and Water System Management, 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June, 2016, doi:10.15142/T3320628160853 (ISBN 978-1-884575-75-4).

28-16   Anthoula Gkesouli, Maria Nitsa, Anastasios I. Stamou, Peter Rutschmann and Minh Duc Bui, Modeling the effect of wind in rectangular settling tanks for water supply, DOI: 10.1080/19443994.2016.1195290, Desalination and Water Treatment, June 22, 2016.

27-16   Eugenio Pugliese Carratelli, Giacomo Viccione and Vittorio Bovolin, Free surface flow impact on a vertical wall: a numerical assessment, Theor. Comput. Fluid Dyn., DOI 10.1007/s00162-016-0386-9, February 2016.

25-16   Daniel Valero and Daniel B. Bung, Sensitivity of turbulent Schmidt number and turbulence model to simulations of jets in crossflow, Environmental Modelling & Software 82 (2016) 218e228.

24-16   Il Won Seo, Young Do Kim, Yong Sung Park and Chang Geun Song, Spillway discharges by modification of weir shapes and overflow surroundings, Environmental Earth Sciences, March 2016, 75:496, 14 March 2016

23-16   Du Han Lee, Myounghwan Kim and Dong Sop Rhee, Evacuation Safety Evaluation of Inundated Stairs Using 3D Numerical Simulation, International Journal of Smart Home Vol. 10, No. 3, (2016), pp.149-158 http://dx.doi.org/10.14257/ijsh.2016.10.3.15

22-16   Arnau Bayon, Daniel Valero, Rafael García-Bartual, Francisco Jose Valles-Moran and Amparo Lopez-Jimenez, Performance assessment of OpenFOAM and FLOW-3D in the numerical modeling of a low Reynolds number hydraulic jump, Environmental Modelling & Software 80 (2016) 322e335.

21-16   Shima Bahadori and Mehdi Behdarvandi Askar, Investigating the Effect of Relative Width on Momentum Transfer between Main Channel and Floodplain in Rough Rectangular Compound Channel Sunder Varius Relative Depth Condition, Open Journal of Geology, 2016, 6, 225-231, Published Online April 2016 in SciRes.

18-16   Ali Ahrari, Hong Lei, Montassar Aidi Sharif, Kalyanmoy Deb and Xiaobo Tan, Optimum Design of Artificial Lateral Line Systems for Object Tracking under Uncertain Conditions, COIN Report Number: 2016006

16-16   Elena Battisacco, Giovanni De Cesare and Anton J. Schleiss, Re-establishment of a uniform discharge on the Olympic fountain in Lausanne, Journal of Applied Water Engineering and Research, (2016) DOI: 10.1080/23249676.2016.1163648.

14-16   Shima Bahadori, Mehdi and Behdarvandi Askar, Investigating the Simultaneous Effect of Relative Width and Relative Roughness on Apparent Shear Stress in Symmetric Compound Rectangular Channels, JOURNAL OF CURRENT RESEARCH IN SCIENCE, ISSN 2322-5009 CODEN (USA): JCRSDJ, S (1), 2016: 654-660

12-16   Charles R. Ortloff, Hydraulic Engineering Innovations at 100 BC- AD 300 Nabataean Petra (Jordan), In conference proceedings: De Aquaeductu atque Aqua Urbium Lyciae Pamphyliae Pisidiae. The Legacy of Sextus Julius Frontinus, Antalya, Turkey, G. Wiplinger, ed. ISBN: 978-90-429-3361-3, 2016 Peeters Publisher, Leuven, Belgium.

11-16 G. Robblee, S. Kees and B.M. Crookston, Schnabel Engineering; and K. Keel, Town of Hillsborough, Ensuring Water Supply Reliability with Innovative PK Weir Spillway Design, 36th USSD Annual Meeting and Conference, Denver, CO, April 11-15, 2016

10-16 Tina Stanard and Victor Vasquez, Freese and Nichols, Inc.; Ruth Haberman, Upper Brushy Creek Water Control and Improvement District; Blake Tullis, Utah State University; and Bruce Savage, Idaho State University, Importance of Site Considerations for Labyrinth Spillway Hydraulic Design — Upper Brushy Creek Dam 7 Modernization, 36th USSD Annual Meeting and Conference, Denver, CO, April 11-15, 2016

09-16 James R. Crowder, Brian M. Crookston, Bradley T. Boyer and J. Tyler Coats, Schnabel Engineering, Cultivating Ingenuity and Safety in Alabama: The Taming of Lake Ogletree Reservoir, 36th USSD Annual Meeting and Conference, Denver, CO, April 11-15, 2016

08-16 Frank Lan, Robert Waddell and Michael Zusi, AECOM; and Brian Grant, Montana DNRC, Replacing Ruby Dam Outlet Uses Computational Fluid Dynamics to Model Energy Dissipation, 36th USSD Annual Meeting and Conference, Denver, CO, April 11-15, 2016

07-16 Elise N. Dombeck, Federal Energy Regulatory Commission, Applications of FLOW-3D for Stability Analyses of Concrete Spillways at FERC Projects, 36th USSD Annual Meeting and Conference, Denver, CO, April 11-15, 2016

06-16   Farhad Ghazizadeh and M. Azhdary Moghaddam, An Experimental and Numerical Comparison of Flow Hydraulic Parameters in Circular Crested Weir Using FLOW-3D, Civil Engineering Journal Vol. 2, No. 1, January, 2016

05-16   Sadegh Dehdar-behbahani and Abbas Parsaie, Numerical modeling of flow pattern in dam spillway’s guide wall. Case study: Balaroud dam, Iran, doi:10.1016/j.aej.2016.01.006, February 2016.

04-16   Oscar Herrera-Granados and Stanisław W. Kostecki, Numerical and physical modeling of water flow over the ogee weir of the new Niedów barrage, DOI: 10.1515/johh-2016-0013, J. Hydrol. Hydromech., 64, 2016, 1, 67–74

03-16   B. Gems, B. Mazzorana, T. Hofer, M. Sturm, R. Gabl, M. Aufleger, 3D-hydrodynamic modelling of flood impacts on a building and indoor flooding processes, Nat. Hazards Earth Syst. Sci. Discuss., doi:10.5194/nhess-2015-326, 2016, Manuscript under review for journal Nat. Hazards Earth Syst. Sci., Published: 19 January 2016 © Author(s) 2016. CC-BY 3.0 License.

124-15 Yousef Sangsefidi, Mojtaba Mehraein, and Masoud Ghodsian, Numerical simulation of flow over labyrinth spillways, Scientia Iranica, Transaction A, 22(5), 1779–1787, 2015.

120-15 Du Han Lee, Myounghwan Kim and Dong Sop Rhee, Analysis of Critical Evacuation Condition on Inundated Stairs Using Numerical Simulation, Advanced Science and Technology Letters Vol.120 (GST 2015), pp.522-525 http://dx.doi.org/10.14257/astl.2015.120.104

119-15 Shiqiang Ye and Paul Toth, Bank Erosion Control at Frederickhouse Dam, Ontario, CDA 2015 Annual Conference, Congrès annuel 2015 de l’ACB, Mississauga, ON, Canada, 2015 Oct 5-8

118-15 D.M. Robb and J.A. Vasquez, Numerical simulation of dam-break flows using depth-averaged hydrodynamic and three-dimensional CFD models, 22nd Canadian Hydrotechnical Conference, Montreal, Quebec, April 29 – May 2, 2015

117-15 Ashkan. Reisi, Parastoo. Salah, and Mohamad Reza. Kavianpour, Impact of Chute Walls Convergence Angle on Flow Characteristics of Spillways using Numerical Modeling, International Journal of Chemical, Environmental & Biological Sciences (IJCEBS), Volume 3, Issue 3 (2015) ISSN 2320–4087 (Online)

115-15  Ivana Vouk, Field and Numerical Investigation of Mixing and Transport of Ammonia in the Ottawa River, Master’s Thesis: Department of Civil Engineering, University of Ottawa, August 2015, © Ivana Vouk, Canada 2016.

113-15 J. Amblard, C. Pams Capoccioni, D. Nivon, L. Mellal, G. De Cesare, T. Ghilardi, M. Jafarnejad and E. Battisacco, Analysis of Ballast Transport in the Event of Overflowing of the Drainage System on High Speed Lines, International Journal of Railway Technology, Volume 4, 2015. doi:10.4203/ijr, t.4.xx.xx , ©Saxe-Coburg Publications, 2015

111-15   Y. Oukid, V. Libaud and C. Daux, 3D CFD modelling of spillways -Practical feedback on capabilities and challenges, Hydropower & Dams Issue Six, 2015

110-15  Zhiyong Zhang and Yuanping Yang, Numerical Study on Onset Condition of Scour Below Offshore Pipeline Under Reversing Tidal Flow, © EJGE, Vol. 20 [2015], Bund. 25

109-15  He Baohua, Numerical Simulation Analysis of Karst Tunnel Water Bursting Movement, © EJGE, Vol. 20 [2015], Bund. 25

105-15   Ali Yıldız and A. İhsan Martı, Comparison of Experimental Study and CFD Analysis of the Flow Under a Sluice Gate, Proceedings of International Conference on Structural Architectural and Civil Engineering Held on 21-22, Nov, 2015, in Dubai, ISBN:9788193137321

104-15 Yehui Zhu and Liquan Xie, Numerical Analysis of Flow Effects on Water Interface over a Submarine Pipeline, Resources, Environment and Engineering II: Proceedings of the 2nd Technical Congress on Resources, Environment and Engineering (CREE 2015, Hong Kong, 25-26 September 2015), Edited by Liquan Xie, CRC Press 2015, Pages 99–104, DOI: 10.1201/b19136-16.

100-15 Yizhou Xiao, Wene Wang, Xiaotao Hu, and Yan Zhou, Experimental and numerical research on portable short-throat flume in the field, Flow Measurement and Instrumentation, doi:10.1016/j.flowmeasinst.2015.11.003, Available online December 8, 2015

99-15   Mehdi Taghavi and Hesam Ghodousi, Simulation of Flow Suspended Load in Weirs by Using FLOW-3D Model, Civil Engineering Journal Vol. 1, No. 1, November 2015

98-15   Azin Movahedi, Ali Delavari and Massoud Farahi, Designing Manhole in Water Transmission Lines Using FLOW-3D Numerical Model, Civil Engineering Journal Vol. 1, No. 1, November 2015

97-15   R. Gabl, J. Seibl, B. Gems, and M. Aufleger, 3-D numerical approach to simulate the overtopping volume caused by an impulse wave comparable to avalanche impact in a reservoir, Nat. Hazards Earth Syst. Sci., 15, 2617-2630, doi:10.5194/nhess-15-2617-2015, 2015.

94-15   Jason Matthew Duguay and Jay Lacey, Numerical Study of an Innovative Fish Ladder Design for Perched Culverts, Canadian Journal of Civil Engineering, 10.1139/cjce-2014-0436, November 2015

92-15   H. A. Hussein, R. Abdulla and M. A. Md Said, Computational Investigation of Inlet Baffle Height on the Flow in a Rectangular Oil/Water Separator Tanks, Applied Mechanics and Materials, Vol. 802, pp. 587-592, Oct. 2015

91-15   Mahmoud Mohammad Rezapour Tabari and Shiva Tavakoli, Effects of Stepped Spillway Geometry on Flow Pattern and Energy Dissipation, Arabian Journal for Science and Engineering, October 2015

87-15   Erin R. Ryan, Effects of Hydraulic Structures on Fish Passage – An Evaluation of 2D vs 3D Hydraulic Analysis Methods, Master’s Thesis: Civil and Environmental Engineering, Colorado State University, Summer 2015, Copyright by Erin Rose Ryan 2015

79-15   Ana L. Quaresma, Is CFD an efficient tool to develop pool type fishways? International Conference on Engineering and Ecohydrology for Fish Passage. Paper 20, June 24, 2015

78-15   Amir Alavi, Don Murray, Claude Chartrand and Derek McCoy, CFD Modeling Provides Value Engineering, Hydro Review, October 2015

75-15   Rebekka Czerny, Classification of flow patterns in a nature-oriented fishway based on 3D hydraulic simulation results, International Conference on Engineering and Ecohydrology for Fish Passage. Paper 39, June 22, 2015

73-15   Frank Seidel, Hybrid model approach for designing fish ways – example fish lift system at Baldeney/Ruhr and fishway at Geesthacht /Elbet, International Conference on Engineering and Ecohydrology for Fish Passage 2015

72-15   G. Guyot, B. Huber, and A. Pittion-Rossillon, Assessment of a numerical method to forecast vortices with a scaled model, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

71-15   Abbas Parsaie, Amir Hamzeh Haghiabi and Amir Moradinejad, CFD modeling of flow pattern in spillway’s approach channel, Sustainable Water Resources Management, September 2015, Volume 1, Issue 3, pp 245-251

70-15   T. Liepert, A. Kuhlmann, G. Haimer, M.D. Bui and P. Rutschmann, Optimization of Fish Pass Entrance Location at a Hydropower Plant Considering Site-Specific Constraints, Proceedings of the 14th International Conference on Environmental Science and Technology, Rhodes, Greece, 3-5 September 2015

67-15   Alkistis Stergiopoulou and Efrossini Kalkani, Towards a first CFD study of modern horizontal axis Archimedean water current turbines, Volume: 02 Issue: 04, ISO 9001:2008 Certified Journal © 2015, IRJET, July 2015

66-15   Won Choi, Jeongbae Jeon, Jinseon Park, Jeong Jae Lee and Seongsoo Yoon, System reliability analysis of downstream spillways based on collapse of upstream spillways, Int J Agric & Biol Eng, 2015; 8(4): 140－150.

64-15   Szu-Hsien Peng and Chuan Tang, Development and Application of Two-Dimensional Numerical Model on Shallow Water Flows Using Finite Volume Method, Journal of Applied Mathematics and Physics, 2015, 3, 989-996, Published Online August 2015 in SciRes. http://www.scirp.org/journal/jamp, http://dx.doi.org/10.4236/jamp.2015.38121

62-15   Cuneyt Yavuz, Ali Ersin Dincer, Kutay Yilmaz and Samet Dursun, Head Loss Estimation of Water Jets from Flip Bucket of Cakmak-1 Diversion Weir and HEPP, RESEARCH GATE, August 2015 DOI: 10.13140/RG.2.1.3650.5440

54-15   Guo-bin Xu, Li-na Zhao, and Chih Ted Yang, Derivation and verification of minimum energy dissipation rate principle of fluid based on minimum entropy production rate principle, International Journal of Sediment Research, August 2015

50-15   Vafa Khoolosi, Sedat Kabdaşli, and Sevda Farrokhpour, Modeling and Comparison of Water Waves Caused by Landslides into Reservoirs, Watershed Management 2015 © ASCE 2015.

48-15   Mohammad Rostami and Maaroof Siosemarde, Human Life Saving by Simulation of Dam Break using FLOW-3D (A Case Study: Upper Gotvand Dam), www.sciencejournal.in, Volume- 4 Issue- 3 (2015) ISSN: 2319–4731 (p); 2319–5037 (e) © 2015 DAMA International. All rights reserved.

47-15   E. Kolden, B. D. Fox, B. P. Bledsoe and M. C. Kondratieff, Modelling Whitewater Park Hydraulics and Fish Habitat in Colorado, River Res. Applic., doi: 10.1002/rra.2931, 2015

43-15   Firouz Ghasemzadeh, Behzad Parsa, and Mojtaba Noury, Numerical Study of Overflow Capacity of Spillways, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

42-15   Mario Oertel, Numerical Modeling of Free-Surface Flows in Practical Applications, Chapter 8 in Rivers – Physical, Fluvial and Environmental Processes (GeoPlanet: Earth and Planetary Sciences), by Pawel Rowiński and Artur Radecki-Pawlik, July 2, 2015

39-15   R. Gabl, J. Seibl, B. Gems, and M. Aufleger, 3-D-numerical approach to simulate an avalanche impact into a reservoir, Nat. Hazards Earth Syst. Sci. Discuss., 3, 4121–4157, 2015, www.nat-hazards-earth-syst-sci-discuss.net/3/4121/2015/, doi:10.5194/nhessd-3-4121-2015, © Author(s) 2015. CC Attribution 3.0 License.

37-15   Mario Oertel, Discharge Coefficients of Piano Key Weirs from Experimental and Numerical Models, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

36-15   Jessica Klein and Mario Oertel, Comparison between Crossbar Block Ramp and Vertical Slot Fish Pass via Numerical 3D CFD Simulation, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

35-15   Mario Oertel, Jan P. Balmes and Daniel B. Bung, Numerical Simulation of Erosion Processes on Crossbar Block Ramps, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

33-15   Daniel Valero and Daniel B. Bung, Hybrid Investigation of Air Transport Processes in Moderately Sloped Stepped Spillway Flows, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

32-15   Deniz Velioglu, Nuray Denli Tokyay, and Ali Ersin Dincer, A Numerical and Experimental Study on the Characteristics of Hydraulic Jumps on Rough Beds, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

31-15   J.C.C. Amorim, R.C.R. Amante, and V.D. Barbosa, Experimental and Numerical Modeling of Flow in a Stilling Basin, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

30-15   Luna B.J. César, Salas V. Christian, Gracia S. Jesús, and Ortiz M. Victor, Comparative Analysis of the Modification of Turbulence and Its Effects on a Trapezoidal Section Stilling Basin, E-proceedings of the 36th IAHR World Congress, 28 June – 3 July, 2015, The Hague, the Netherlands

27-15   L. Castillo, J. Carrillo, and M. Álvarez, Complementary Methods for Determining the Sedimentation and Flushing in a Reservoir, J. Hydraul. Eng., 10.1061/(ASCE)HY.1943-7900.0001050 , 05015004, 2015.

22-15   Mohammad Vaghefi, Mohammad Shakerdargah and Maryam Akbari, Numerical investigation of the effect of Froude number on flow pattern around a submerged T-shaped spur dike in a 90º bend, © Turkish Journal of Engineering & Environmental Sciences, 03.04.2015, doi:10.3906/muh-1405-2

18-15   S. Michael Scurlock, Amanda L. Cox, Drew C. Baird, Christopher I. Thornton and Steven R. Abt, Hybrid Modeling of River Training Structures in Sinuous Channels, SEDHYD 2015, Joint 10th Federal Interagency Sedimentation Conference, 5th Federal Interagency Hydrologic Modeling Conference, April 19-23, 2015, Reno, Nevada

13-15   Selahattin Kocaman and Hatice Ozmen-Cagatay, Investigation of dam-break induced shock waves impact on a vertical wall, Journal of Hydrology (2015), doi: http://dx.doi.org/10.1016/j.jhydrol.2015.03.040.

12-15   Nguyen Cong Thanh and Wang Ling-Ling, Physical and Numerical Model of Flow through the Spillways with a Breast Wall, KSCE Journal of Civil Engineering (0000) 00(0):1-8, Copyright 2015 Korean Society of Civil Engineers, DOI 10.1007/s12205-015-0742-0, April 10, 2015.

10-15   Yueping Yin, Bolin Huang, Guangning Liu and Shichang Wang, Potential risk analysis on a Jianchuandong dangerous rockmass-generated impulse wave in the Three Gorges Reservoir, China, Environ Earth Sci, DOI 10.1007/s12665-015-4278-x, © Springer-Verlag Berlin Heidelberg 2015

08-15   Yue-ping Yin, Bolin Huang, Xiaoting Chen, Guangning Liu and Shichang Wang, Numerical analysis on wave generated by the Qianjiangping landslide in Three Gorges Reservoir, China, 10.1007/s10346-015-0564-7, © Springer-Verlag Berlin Heidelberg 2015

07-15   M. Vaghefi, A. Ahmadi and B. Faraji, The Effect of Support Structure on Flow Patterns Around T-Shape Spur Dike in 90° Bend Channel, Arabian Journal for Science and Engineering, February 2015,

06-15   Sajjad Mohammadpour Zalaki, Hosein Fathian, Ebrahim Zalaghi and Farhad Kalantar Hormozi, Investigation of hydraulic parameters and cavitation in Kheir Abad flood release structure, Canadian Journal of Civil Engineering, February 2015

04-15 Der-Chang Lo, Jin-Shuen Liou, and Shyy Woei Chang, Hydrodynamic Performances of Air-Water Flows in Gullies with and without Swirl Generation Vanes for Drainage Systems of Buildings, Water 2015, 7(2), 679-696; doi:10.3390/w7020679

01-15   William Daley Clohan, Three-Dimensional Numerical Simulations of Subaerial Landslide Generated Waves, Master’s Thesis: Civil Engineering, The University of British Columbia (Vancouver), January 2015 © William Daley Clohan, 2015. Available upon request.

136-14 Charles R. Ortloff, Hydraulic Engineering in 300 BCE- CE 300 Petra (Jordan), Encyclopedia of Ancient Science, Technology and Medicine in Nonwestern Cultures, Springer Publishing, Berlin Germany, 2014.

135-14 Charles R. Ortloff, Land, Labor, Water and Technology in Precolumbian South America, Encyclopedia of Ancient Science, Technology and Medicine in Nonwestern Cultures, Springer Publishing, Berlin Germany, 2014.

134-14 Charles R. Ortloff, Hydrologic Engineering of the 300 BCE- CE 1100 Precolumbian Tiwanaku State (Bolivia), Encyclopedia of Ancient Science, Technology and Medicine in Nonwestern Cultures, Springer Publishing, Berlin Germany, 2014.

133-14 Charles R. Ortloff, Water engineering at Petra (Jordan): Recreating the decision process underlying hydraulic engineering of the Wadi Mataha pipeline system, Journal of Archaeological Science, April 2014. 44. 91–97. 10.1016/j.jas.2014.01.015.

132-14 Charles R. Ortloff, Hydraulic Engineering in Ancient Peru and Bolivia, Encyclopedia of Ancient Science, Technology and Medicine in Nonwestern Cultures, Springer Publishing, Berlin Germany, 2014.

131-14 Charles R. Ortloff, Water Management in Ancient Peru, Living Reference Work Entry, Encyclopedia of Ancient Science, Technology and Medicine in Nonwestern Cultures, Springer Publishing, Berlin Germany, 2014.

130-14 Kordula Schwarzwälder and Peter Rutschmann, Sampling bacteria with a laser, Geophysical Research Abstracts Vol. 16, EGU2014-15144, 2014 EGU General Assembly 2014 © Author(s) 2014. CC Attribution 3.0 License.

129-14   Kordula Schwarzwälder, Eve Walters and Peter Rutschmann, Bacteria fate and transport in a river, Geophysical Research Abstracts Vol. 16, EGU2014-14022, 2014 EGU General Assembly 2014 © Author(s) 2014. CC Attribution 3.0 License.

127-14 Charles R. Ortloff, Hydraulic Engineering in Petra, Living Reference Work Entry, Encyclopedia of the History of Science, Technology, and Medicine in Non-Western Cultures, pp 1-13, 03 July 2014

124-14  G. Wei. M. Grünzner and F. Semler, Combination of 2D shallow water and full 3D numerical modeling for sediment transport in reservoirs and basins, Reservoir Sedimentation – Schleiss et al. (Eds) © 2014 Taylor & Francis Group, London, ISBN 978-1-138-02675-9.

121-14    A. Bayón-Barrachina, D. Valero, F. Vallès-Morán, and P.A. López-Jiménez, Comparison of CFD Models for Multiphase Flow Evolution in Bridge Scour Processes, 5th International Junior Researcher and Engineer Workshop on Hydraulic Structures, Spa, Belgium, 28-30 August 2014

120-14 D. Valero, R. García-Bartual and J. Marco, Optimisation of Stilling Basin Chute Blocks Using a Calibrated Multiphase RANS Model, 5th International Junior Researcher and Engineer Workshop on Hydraulic Structures, Spa, Belgium, 28-30 August 2014

119-14   R. Gabl, B. Gems, M. Plörer, R. Klar, T. Gschnitzer, S. Achleitner, and M. Aufleger, Numerical Simulations in Hydraulic Engineering, Computational Engineering, 2014, pp 195-224, April 2014

118-14  Kerilyn Ambrosini, Analysis of Flap Gate Design and Implementations for Water Delivery Systems in California and Nevada, BioResource and Agricultural Engineering, BioResource and Agricultural Engineering Department, California Polytechnic State University, San Luis Obispo, 2014

117-14  Amir Moradinejad, Abas Parssai, Mohamad Noriemamzade, Numerical Modeling of Flow Pattern In Kamal Saleh Dam Spillway Approach Channel, App. Sci. Report.10 (2), 2014: 82-89, © PSCI Publications

116-14 Luis G. Castillo and José M. Carrillo, Characterization of the Dynamic Actions and Scour Estimation Downstream of a Dam, 1st International Seminar on Dam Protection against Overtopping and Accidental Leakage, M.Á. Toledo, R. Morán, E. Oñate (Eds), Madrid, 24-25 November 2014

115-14 Luis G. Castillo, José M. Carrillo, Juan T. García, Antonio Vigueras-Rodríguez, Numerical Simulations and Laboratory Measurements in Hydraulic Jumps, 11th International Conference on Hydroinformatics, HIC 2014, New York City, USA

114-14 Du Han Lee, Young Joo Kim, and Samhee Lee, Numerical modeling of bed form induced hyporheic exchange, Paddy and Water Environment, August 2014, Volume 12, Issue 1 Supplement, pp 89-97

112-14 Ed Zapel, Hank Nelson, Brian Hughes, Steve Fry, Options for Reducing Total Dissolved Gas at the Long Lake Hydroelectric Facility, Hydrovision International, July 22-24, 2014, Nashville, TN

111-14 Jason Duguay, Jay Lace, Dave Penny and Ken Hannaford, Evolution of an Innovative Fish Ladder Design to Address Issues of Perched Culverts, 2014 Conference of the Transportation Association of Canada, Montreal, Quebec

106-14   Manuel Gomez and Eduardo Martinez, 1D, 2D and 3D Modeling of a PAC-UPC Laboratory Canal Bend, SimHydro 2014: Modelling of rapid transitory flows, 11-13 June 2014, Sophia Antipolis

105-14 Jason Duguay and Jay Lacey, Numerical Validation of an Innovative Fish Baffle Design in Response to Fish Passage Issues at Perched Culverts, CSPI Technical Bulletin, January 14, 2014

104-14 Di Ning, Di,  A Computational Study on Hydraulic Jumps, including Air Entrainment, Master’s Thesis: Civil and Environmental Engineering, University of California, Davis, 2014, 1569799, Copyright ProQuest, UMI Dissertations Publishing 2014

103-14 S. M. Sayah, S. Bonanni, Ph. Heller, and M. Volpato, Physical and Numerical Modelling of Cerro del Águila Dam -Hydraulic and Sedimentation, DOI: 10.13140/2.1.5042.1122 Conference: Hydro 2014

102-14   Khosrow Hosseini, Shahab Rikhtegar, Hojat Karami, Keivan Bina, Application of Numerical Modeling to Assess Geometry Effect of Racks on Performance of Bottom Intakes, Arabian Journal for Science and Engineering, December 2014

98-14 Aysel Duru, Numerical Modelling of Contracted Sharp Crested Weirs, Master’s Thesis: The Graduate School of Natural and Applied Sciences of Middle East Technical University, November 2014

97-14 M Angulo, S Liscia, A Lopez and C Lucino, Experimental validation of a low-head turbine intake designed by CFD following Fisher and Franke guidelines, 27th IAHR Symposium on Hydraulic Machinery and Systems (IAHR 2014), IOP Publishing, IOP Conf. Series: Earth and Environmental Science 22 (2013) 042014 doi:10.1088/1755-1315/22/4/042014

94-14   Hamidreza Babaali, Abolfazl Shamsai, and Hamidreza Vosoughifar, Computational Modeling of the Hydraulic Jump in the Stilling Basin with ConvergenceWalls Using CFD Codes, Arab J Sci Eng, DOI 10.1007/s13369-014-1466-z, October 2014

93-14   A.J. Vellinga, M.J.B. Cartigny, J.T. Eggenhuisen, E.W.M. Hansen, and R. Rouzairol, Morphodynamics of supercritical-flow bedforms using depth-resolved computational fluid dynamics model, International Association of Sedimentologists, Geneva, 2014.

88-14   Marcelo A. Somos-Valenzuela, Rachel E. Chisolm, Daene C. McKinney, and Denny Rivas, Inundation Modeling of a Potential Glacial Lake Outburst Flood in Huaraz, Peru, CRWR Online Report 14-01, March 2014

84-14   Hossein Shahheydari, Ehsan Jafari Nodoshan, Reza Barati, and Mehdi Azhdary Moghadam, Discharge coefficient and energy dissipation over stepped spillway under skimming flow regime, KSCE Journal of Civil Engineering, 10.1007/s12205-013-0749-3, November 2014

81-14   Gaël Epely-Chauvin, Giovanni De Cesare and Sebastian Schwindt, Numerical Modelling of Plunge Pool Scour Evolution in Non-Cohesive Sediments, Engineering Applications of Computational Fluid Mechanics Vol. 8, No. 4, pp. 477–487 (2014).

79-14   Liquan Xie, Yanhui Xu, and Wenrui Huang, Numerical Study on Hydrodynamic Mechanism of Sediment Trapping by Geotextile Mattress with Sloping Curtain (GMSC), Proceedings of the Eleventh (2014) Pacific/Asia Offshore Mechanics Symposium Shanghai, China, October 12-16, 2014 Copyright © 2014 by The International Society of Offshore and Polar Engineers, ISBN 978–1 880653 90-6: ISSN 1946-004X.

78-14  D. N. Powell and A. A. Khan, Flow Field Upstream of an Orifice under Fixed Bed and Equilibrium Scour Conditions, J. Hydraul. Eng., 10.1061/(ASCE)HY.1943-7900.0000960, 04014076, 2014.

76-14   Berk Sezenöz, Numerical Modelling of Continuous Transverse Grates for Hydraulic Efficiency, Master’s Thesis: The Graduate School of Natural and Applied Sciences of Middle East Technical University, October 2014

75-14   Francesco Calomino and Agostino Lauria, 3-D Underflow of a Sluice Gate at a Channel Inlet; Experimental Results and CFD Simulations, Journal of Civil Engineering and Urbanism, Volume 4, Issue 5: 501-508 (2014)

73-14   Som Dutta, Talia E. Tokyay, Yovanni A. Cataño-Lopera, Sergio Serafinod and Marcelo H. Garcia, Application of computational fluid dynamic modeling to improve flow and grit transport in Terence J. O’Brien Water Reclamation Plant, Chicago, Illinois, Journal of Hydraulic Research, DOI: 10.1080/00221686.2014.949883, October 2014

72-14   Ali Heidari, Poria Ghassemi, Evaluation of step’s slope on energy dissipation in stepped spillway, International Journal of Engineering & Technology, 3 (4) (2014) 501-505, ©Science Publishing Corporation, www.sciencepubco.com/index.php/IJET, doi: 10.14419/ijet.v3i4.3561

70-14   M. Tabatabai, M. Heidarnejad, A. Bordbar, Numerical Study of Flow Patterns in Stilling Basin with Sinusoidal Bed using FLOW-3D Model, Advances in Environmental Biology, 8(13) August 2014, Pages: 787-792

66-14   John S. Schwartz, Keil J. Neff, Frank E. Dworak, Robert R. Woockman, Restoring riffle-pool structure in an incised, straightened urban stream channel using an ecohydraulic modeling approach, Ecol. Eng. (2014), doi.org/10.1016/j.ecoleng.2014.06.002

65-14 Laura Rozumalski and Michael Fullarton, CFD Modeling to Design a Fish Lift Entrance, Hydro Review, July 2014

64-14   Pam Waterman, Scaled for Success: Computational Fluid Dynamics Analysis Prompts Swift Stormwater System Improvements in Indianapolis, WaterWorld, August 2014.

63-14   Markus Grünzner and Peter Rutschmann, Large Eddy Simulation – Ein Beitrag zur Auflösung turbulenter Strömungsstrukturen in technischen Fischaufstiegshilfen; (LES – resolving turbulent flow in technical fish bypasses), Tagungsband Internationales Symposium in Zurich, Wasser- und Flussbau im Alpenraum, Versuchsanstalt fur Wasserbau, Hydrologie und Glaziologie, ETH Zurich. In German.

62-14   Jason Duguay, Jay Lace, Dave Penny, and Ken Hannaford, Evolution of an Innovative Fish Ladder Design to Address Issues of Perched Culverts, 2014 Conference of the Transportation Association of Canada, Montreal, Quebec

60-14   Kordula Schwarzwälder, Minh Duc Bui, and Peter Rutschmann, Simulation of bacteria transport processes in a river with FLOW-3D, Geophysical Research Abstracts, Vol. 16, EGU2014-12993, 2014, EGU General Assembly 2014, © Author(s) 2014. CC Attribution 3.0 License.

58-14   Eray Usta, Numercial Investigation of Hydraulic Characteristics of Laleili Dam Spillway and Comparison with Physical Model Study, Master’s Thesis: The Graduate School of Natural and Applied Sciences of Middle East Technical University, May 2014

57-14   Selahattin Kocaman, Prediction of Backwater Profiles due to Bridges in a Compound Channel Using CFD, Hindawi Publishing Corporation, Advances in Mechanical Engineering, Volume 2014, Article ID 905217, 9 pages, http://dx.doi.org/10.1155/2014/905217

54-14   Ines C. Meireles, Fabian A. Bombardelli, and Jorge Matos, Air entrainment onset in skimming flows on steep stepped spillways: an analysis, (2014) Journal of Hydraulic Research, 52:3, 375-385, DOI: 10.1080/00221686.2013.878401

53-14   Charles R Ortloff, Groundwater Management in the 300 bce-1100ce Pre-Columbian City of Tiwanaku (Bolivia), Hydrol Current Res 5: 168. doi:10.4172/2157-7587.1000168, 2014

50-14   Mohanad A. Kholdier, Weir-Baffled Culvert Hydrodynamics Evaluation for Fish Passage using Particle Image Velocimetry and Computational Fluid Dynamic Techniques, Ph.D. Thesis: Utah State University (2014). All Graduate Theses and Dissertations. Paper 3078. http://digitalcommons.usu.edu/etd/3078

48-14   Yu-Heng Lin, Study on raceway pond for microalgae culturing system, Master Thesis: Department of Marine Environment and Engineering, National Sun Yat-sen University, August 2014. In Chinese

38-14   David Ingram, Robin Wallacey, Adam Robinsonz and Ian Bryden, The design and commissioning of the first, circular, combined current and wave test basin, Proceedings of Oceans 2014 MTS/IEEE, Taipei, Taiwan, IEEE, April 2014

36-14   Charles R. Ortloff, Hydraulic Engineering in Precolumbian Peru and Bolivia, The Encyclopedia of the History of Science, Technology and Medicine in Non-Western Cultures, Springer-Verlag, Volumes II and III, Heidelberg, Germany, 2014.

35-14   Charles R. Ortloff, Hydraulic Engineering in BC 100- AD 300 Petra (Jordan), The Encyclopedia of the History of Science, Technology and Medicine in Non-Western Cultures, Springer-Verlag, Volumes II and III, Heidelberg, Germany, 2014.

34-14   Charles R. Ortloff, Hydraulic Engineering in Precolumbian Peru and Bolivia, The Encyclopedia of the History of Science, Technology and Medicine in Non-Western Cultures, Springer-Verlag, Volumes II and III, Heidelberg, Germany, 2014.

33-14   Roman Gabl, Bernhard Gems, Giovanni De Cesare, and Markus Aufleger, Contribution to Quality Standards for 3D-Numerical Simulations with FLOW-3D, Wasserwirtschaft (ISSN: 0043-0978), vol. 104, num. 3, p. 15-20, Wiesbaden: Springer Vieweg-Springer Fachmedien Wiesbaden Gmbh, 2014. Available for download at the University of Innsbruck. In German.

31-14   E. Fadaei-Kermani and G.A. Barani, Numerical simulation of flow over spillway based on the CFD method, Scientia Iranica A, 21(1), 91-97, 2014

30-14   Luis G. Castillo and José M. Carrillo, Scour Analysis Downstream of Paute-Cardenillo Dam, © 3rd IAHR Europe Congress, Book of Proceedings, 2014, Porto, Portugal.

29-14    L. G. Castillo, M. A. Álvarez, and J. M. Carrillo, Numerical modeling of sedimentation and flushing at the Paute-Cardenillo Reservoir, ASCE-EWRI. International Perspective on Water Resources and Environment Quito, January 8-10, 2014

28-14   L. G. Castillo and J. M. Carrillo, Scour estimation of the Paute-Cardenillo Dam, ASCE-EWRI. International Perspective on Water Resources and Environment Quito, January 8-10, 2014.

27-14   Luis G. Castillo, Manual A. Álvarez and José M. Carrillo, Analysis of Sedimentation and Flushing into the Reservoir Paute-Cardenillo, © 3rd IAHR Europe Congress, Book of Proceedings, 2014, Porto, Portugal.

24-14   Carter R. Newell and John Richardson, The Effects of Ambient and Aquaculture Structure Hydrodynamics on the Food Supply and Demand of Mussel Rafts, Journal of Shellfish Research, 33(1):257-272, DOI: http://dx.doi.org/10.2983/035.033.0125, 0125, 2014.

16-14   Han Hu, Jiesheng Huang, Zhongdong Qian, Wenxin Huai, and Genjian Yu, Hydraulic Analysis of Parabolic Flume for Flow Measurement, Flow Measurement and Instrumentation, http://dx.doi.org/10.1016/j.flowmeasinst.2014.03.002, 2014.

14-14   Seung Oh Lee, Sooyoung Kim, Moonil Kim, Kyoung Jae Lim and Younghun Jung, The Effect of Hydraulic Characteristics on Algal Bloom in an Artificial Seawater Canal: A Case Study in Songdo City, South Korea, Water 2014, 6, 399-413; doi:10.3390/w6020399, ISSN 2073-4441, www.mdpi.com/journal/water

13-14   Kathryn Elizabeth Plymesser, Modeling Fish Passage and Energy Expenditure for American Shad in a Steeppass Fishway using Computational Fluid Dynamics, Ph.D. Thesis: Montana State University, January 2014, © Kathryn Elizabeth Plymesser, 2014, All Rights Reserved.

12-14   Sangdo An and Pierre Y. Julien, Three-Dimensional Modeling of Turbid Density Currents in Imha Reservoir, J. Hydraul. Eng., 10.1061/(ASCE)HY.1943-7900.0000851, 05014004, 2014.

09-14   B. Gems, M. Wörndl, R. Gabl, C. Weber, and M. Aufleger, Experimental and numerical study on the design of a deposition basin outlet structure at a mountain debris cone, Nat. Hazards Earth Syst. Sci., 14, 175–187, 2014, www.nat-hazards-earth-syst-sci.net/14/175/2014/, doi:10.5194/nhess-14-175-2014, © Author(s) 2014. CC Attribution 3.0 License.

07-14   Charles R. Ortloff, Water Engineering at Petra (Jordan): Recreating the Decision Process underlying Hydraulic Engineering of the Wadi Mataha Pipeline System, Journal of Archaeological Science, Available online January 2014.

06-14   Hatice Ozmen-Cagatay, Selahattin Kocaman, Hasan Guzel, Investigation of dam-break flood waves in a dry channel with a hump, Journal of Hydro-environment Research, Available online January 2014.

05-14   Shawn P. Clark, Jonathan Scott Toews, and Rob Tkach, Beyond average velocity: Modeling velocity distributions in partially-filled culverts to support fish passage guidelines, International Journal of River Basin Management, DOI: 10.1080/15715124.2013.879591, January 2014.

04-14   Giovanni De Cesare, Martin Bieri, Stéphane Terrier, Sylvain Candolfi, Martin Wickenhäuser and Gaël Micoulet, Optimization of a Shared Tailrace Channel of Two Pumped-Storage Plants by Physical and Numerical Modeling, Advances in Hydroinformatics Springer Hydrogeology 2014, pp 291-305.

03-14   Grégory Guyot, Hela Maaloul and Antoine Archer, A Vortex Modeling with 3D CFD, Advances in Hydroinformatics Springer Hydrogeology 2014, pp 433-444.

02-14   Géraldine Milési and Stéphane Causse, 3D Numerical Modeling of a Side-Channel Spillway, Advances in Hydroinformatics Springer Hydrogeology 2014, pp 487-498.

01-14   Mohammad R. Namaee, Mohammad Rostami, S. Jalaledini and Mahdi Habibi, A 3-Dimensional Numerical Simulation of Flow Over a Broad-Crested Side Weir, Advances in Hydroinformatics, Springer Hydrogeology 2014, pp 511-523.

104-13   Alireza Nowroozpour, H. Musavi Jahromi and A. Dastgheib, Studying different cases of wedge shape deflectors on energy dissipation in flip bucket using CFD model, Proceedings, 6th International Perspective on Water Resources & the Environment Conference (IPWE), Izmir, Turkey, January 7-9, 2013.

102-13 Shari Dunlop, Isaac Willig and Roger L. Kay, Emergency Response to Erosion at Fort Peck Spillway: Hydraulic Analysis and Design, ICOLD 2013 International Symposium, Seattle, WA.

101-13   Taeho Kang and Heebeom Shin, Dam Emergency Action Plans in Korea, ICOLD 2013 International Symposium, Seattle, WA.

100-13   John Hess, Jeffrey Wisniewski, David Neff and Mike Forrest, A New Auxiliary Spillway for Folsom Dam, ICOLD 2013 International Symposium, Seattle, WA.

98-13   Neda Sharif and Amin Rostami Ravori, Experimental and Numerical Study of the Effect of Flow Separation on Dissipating Energy in Compound Bucket, 2013 5th International Conference on Chemical, Biological and Environmental Engineering (ICBEE 2013); 2013 2nd International Conference on Civil Engineering (ICCEN 2013)

97-13 A. Stergiopoulou, V. Stergiopoulos, and E. Kalkani, Contributions to the Study of Hydrodynamic Behaviour of Innovative Archimedean Screw Turbines Recovering the Hydropotential of Watercourses and of Coastal Currents, Proceedings of the 13th International Conference on Environmental Science and Technology Athens, Greece, 5-7 September 2013

96-13   Shokry Abdelaziz, Minh Duc Bui, Namihira Atsushi, and Peter Rutschmann, Numerical Simulation of Flow and Upstream Fish Movement inside a Pool-and-Weir Fishway, Proceedings of 2013 IAHR World Congress, Chengdu, China

95-13 Guodong Li, Lan Lang, and Jian Ning, 3D Numerical Simulation of Flow and Local Scour around a Spur Dike, Proceedings of 2013 IAHR World Congress, Chengdu, China

93-13   Matthew C. Kondratieff and Eric E. Richer, Stream Habitat Investigations and Assistance, Federal Aid Project F-161-R19, Federal Aid in Fish and Wildlife Restoration, Job Progress Report, Colorado Parks & Wildlife, Aquatic Wildlife Research Section, Fort Collins, Colorado, August 2013. Available upon request

92-13   Matteo Tirindelli, Scott Fenical and Vladimir Shepsis, State-of-the-Art Methods for Extreme Wave Loading on Bridges and Coastal Highways, Seventh National Seismic Conference on Bridges and Highways (7NSC), May 20-22, 2013, Oakland, CA

91-13   Cecia Millán Barrera, Víctor Manuel Arroyo Correa, Jorge Armando Laurel Castillo, Modeling contaminant transport with aerobic biodegradation in a shallow water body, Proceedings of 2013 IAHR Congress © 2013 Tsinghua University Press, Beijing

80-13 Brian Fox, Matthew Kondratieff, Brian Bledsoe, Christopher Myrick, Eco-Hydraulic Evaluation of Whitewater Parks as Fish Passage Barriers, International Conference on Engineering and Ecohydrology for Fish Passage, June 25-27, 2013, Oregon State University. Presentation available for download on the Scholarworks site.

79-13 Changsung Kim, Jongtae Kim, Joongu Kang, Analysis of the Cause for the Collapse of a Temporary Bridge Using Numerical Simulation, Engineering, 2013, 5, 997-1005, (http://www.scirp.org/journal/eng), Copyright © 2013 Changsung Kim et al. Published Online December 2013

76-13   Riley J. Olsen, Michael C. Johnson, and Steven L. Barfuss, Low-Head Dam Reverse Roller Remediation Options, Journal of Hydraulic Engineering, November 2013; doi:10.1061/(ASCE)HY.1943-7900.0000848.

72-13  M. Pfister, E. Battisacco, G. De Cesare, and A.J. Schleiss, Scale effects related to the rating curve of cylindrically crested Piano Key weirs, Labyrinth and Piano Key Weirs II – PKW 2013 – Erpicum et al. (eds), © 2014 Taylor & Francis Group, London, ISBN 978-1-138-00085-8.

71-13 F. Laugier, J. Vermeulen, and V. Lefebvre, Overview of Piano KeyWeirs experience developed at EDF during the past few years, Labyrinth and Piano Key Weirs II – PKW 2013 – Erpicum et al. (eds), © 2014 Taylor & Francis Group, London, ISBN 978-1-138-00085-8.

70-13   G.M. Cicero, J.R. Delisle, V. Lefebvre, and J. Vermeulen, Experimental and numerical study of the hydraulic performance of a trapezoidal Piano Key weir, Labyrinth and Piano Key Weirs II – PKW 2013 – Erpicum et al. (eds, © 2014 Taylor & Francis Group, London, ISBN 978-1-138-00085-8.

69-13   V. Lefebvre, J. Vermeulen, and B. Blancher, Influence of geometrical parameters on PK-Weirs discharge with 3D numerical analysis, Labyrinth and Piano Key Weirs II – PKW 2013 – Erpicum et al. (eds), © 2014 Taylor & Francis Group, London, ISBN 978-1-138-00085-8.

65-13 Alkistis Stergiopoulou and Efrossini Kalkani, Towards a First CFD Study of Innovative Archimedean Inclined Axis Hydropower Turbines, International Journal of Engineering Research & Technology (IJERT), ISSN: 2278-0181, Vol. 2 Issue 9, September 2013.

58-13 Timothy Sassaman, Andrew Johansson, Ryan Jones, and Marianne Walter, Hydraulic Analysis of a Pumped Storage Pond Using Complementary Methods, Hydrovision 2013 Conference Proceedings, Denver, CO, July 2013.

57-13  Jose Vasquez, Kara Hurtig, and Brian Hughes, Computational Fluid Dynamics (CFD) Modeling of Run-of-River Intakes, Hydrovision 2013 Conference Proceedings, Denver, CO July 2013.

56-13 David Souders, Jayesh Kariya, and Jeff Burnham, Validation of a Hybrid 3-Dimensional and 2-Dimensional Flow Modeling Technique for an Instanenous Dam-Break, Hydrovision 2013 Conference Proceedings, Denver, CO July 2013.

55-13 Keith Moen, Dan Kirschbaum, Joe Groeneveld, Steve Smith and Kimberly Pate, Sluiceway Deflector Design as part of the Boundary TDG Abatement Program, Hydrovision 2013 Conference Proceedings, Denver, CO, July 2013.

54-13 S. Temeepattanapongsa, G. P. Merkley, S. L. Barfuss and B. Smith, Generic unified rating for Cutthroat flumes, Irrig Sci, DOI 10.1007/s00271-013-0411-3, Springer-Verlag Berlin Heidelberg 2013, August 2013.

53-13 Hossein Afshar and Seyed Hooman Hoseini, Experimental and 3-D Numerical Simulation of Flow over a Rectangular Broad-Crested Weir, International Journal of Engineering and Advanced Technology (IJEAT), ISSN: 2249-8958, Volume 2, Issue 6, August 2013

52-13 Abdulmajid Matinfard (Kabi), Mohammad Heidarnejad, Javad Ahadian, Effect of Changes in the Hydraulic Conditions on the Velocity Distribution around a L-Shaped Spur Dike at the River Bend, Technical Journal of Engineering and Applied Sciences Available online at www.tjeas.com ©2013 TJEAS Journal-2013-3-16/1862-1868 ISSN 2051-0853 ©2013 TJEAS

51-13 Elham Radaei, Sahar Nikbin, and Mahdi Shahrokhi, Numerical Investigation of Angled Baffle on the Flow Pattern in a Rectangular Primary Sedimentation Tank, RCEE, Research in Civil and Environmental Engineering 1 (2013) 79-91.

48-13   Mohammad Kayser, Mohammed A. Gabr, Assessment of Scour on Bridge Foundations by Means of In Situ Erosion Evaluation Probe, Transportation Research Record: Journal of the Transportation Research Board, 0361-1981 (Print), Volume 2335 / 2013, pp 72-78. 10.3141/2335-08, August 2013.

47-13  Wei Ping Yin et al., 2013, Three-Dimensional Water Temperature and Hydrodynamic Simulation of Xiangxi River Estuary, Advanced Materials Research, 726-731, 3212, August, 2013.

41-13   N. Nekoue, R. Mahajan, J. Hamrick, and H. Rodriguez, Selective Withdrawal Hydraulic Study Using Computational Fluid Dynamics Modeling, World Environmental and Water Resources Congress 2013: pp. 1808-1813. doi: 10.1061/9780784412947.177.

40-13 Eleanor Kolden, Modeling in a three-dimensional world: whitewater park hydraulics and their impact on aquatic habitat in Colorado, Thesis: Master of Science, Civil and Environmental Engineering, Colorado State University. Full thesis available online at Colorado State University.

38-13 Prashant Huddar P.E. and Yashodhan Dhopavkar, CFD Use in Water – Insight, Foresight, and Efficiency, CFD Application in Water Engineering, Bangalore, India, June 2013.

37-13 B. Gems, M. Wörndl, R. Gabl, C. Weber, and M. Aufleger, Experimental and numerical study on the design of a deposition basin outlet structure at a mountain debris cone, Nat. Hazards Earth Syst. Sci. Discuss., 1, 3169–3200, 2013, www.nat-hazards-earth-syst-sci-discuss.net/1/3169/2013/, doi:10.5194/nhessd-1-3169-2013, © Author(s) 2013. Full paper online at: Natural Hazards and Earth System Sciences.

33-13   Tian Zhou and Theodore A. Endreny, Reshaping of the hyporheic zone beneath river restoration structures: Flume and hydrodynamic experiments, Water Resources Research, DOI: 10.1002/wrcr.20384, ©2013. American Geophysical Union. All Rights Reserved.

31-13 Francesco Calomino and Agostino Lauria, MOTO ALL’IMBOCCO DI UN CANALE RETTANGOLARE CONTROLLATO DA PARATOIA PIANA. Analisi sperimentale e modellazione numerica 3D; FLOW AT THE INTAKE OF THE RECTANGULAR CHANNEL ;CONTROLLED BY A FLAT SLUICE GATE. Experimental and Numerical 3D Model, L’acqua, pp. 29-36, © Idrotecnica Italiana, 2013. In Italian and English.

30-13 Vinod V. Nair and S.K. Bhattacharyya, Numerical Study of Water Impact of Rigid Sphere under the Action of Gravity CFD Application in Water Engineering, Bangalore, India, June 2013. Abstract only.

29-13   Amar Pal Singh, Faisal Bhat, Ekta Gupta, 3-D Spillway Simulations of Ratle HEP (J&K) for the Assessment of Design Alternatives to be Tested in Model Studies, CFD Application in Water Engineering, Bangalore, India, June 2013.

28-13 Shun-Chung Tsung, Jihn-Sung Lai, and Der-Liang Young, Velocity distribution and discharge calculation at a sharp-crested weir, Paddy Water Environ, DOI 10.1007/s10333-013-0378-y, © Springer Japan 2013, May 2013.

27-13 Karen Riddette and David Ho, Assessment of Spillway Modeling Using Computational Fluid Dynamics, ANCOLD Proceedings of Technical Groups, 2013.

21-13  Tsung-Hsien Huang and Chyan-Deng Jan, Simulation of Velocity Distribution for Water Flow in a Vortex-Chamber-Type Sediment Extractor, EGU General Assembly 2013, held 7-12 April, 2013 in Vienna, Austria, id. EGU2013-7061. Online at: http://adsabs.harvard.edu/abs/2013EGUGA..15.7061H

19-13 Riley J. Olsen, Hazard Classification and Hydraulic Remediation Options for Flat-Topped and Ogee-Crested Low- Head Dams, Thesis: Master of Science in Civil and Environmental Engineering, Utah State University, All Graduate Theses and Dissertations. Paper 1538. http://digitalcommons.usu.edu/etd/1538, 2013.

17-13 Mohammad-Hossein Erfanain-Azmoudeh and Amir Abbas Kamanbedast, Determine the Appropriate Location of Aerator System on Gotvandolia Dam’s Spillway Using FLOW-3D, American-Eurasian J. Agric. & Environ. Sci., 13 (3): 378-383, 2013, ISSN 1818-6769, © IDOSI Publications, 2013.

13-13   Chia-Cheng Tsai, Yueh-Ting Lin, and Tai-Wen Hsu, On the weak viscous effect of the reflection and transmission over an arbitrary topography, Phys. Fluids 25, 043103 (2013); http://dx.doi.org/10.1063/1.4799099 (21 pages).

07-13 M. Kayser and M. A. Gabr, Scour Assessment of Bridge Foundations Using an In Situ Erosion Evaluation Probe (ISEEP), 92nd Transportation Research Board Annual Meeting, January 13-17, 2013, Washington, D.C.

06-13   Yovanni A. Cataño-Lopera, Blake J. Landry, Jorge D. Abad, and Marcelo H. García, Experimental and Numerical Study of the Flow Structure around Two Partially Buried Objects on a Deformed Bed, Journal of Hydraulic Engineering © ASCE /March 2013, 269-283.

04-13  Safinaz El-Solh, SPH Modeling of Solitary Waves and Resulting Hydrodynamic Forces on Vertical and Sloping Walls, Thesis: Master of Applied Science in Civil Engineering, Department of Civil Engineering, University of Ottawa, October 2012, © Safinaz El-Solh, Ottawa, Canada, 2013. Full paper available online at uOttawa.

108-12  Hatice Ozmen-Cagatay and Selahattin Kocaman, Investigation of Dam-Break Flow Over Abruptly Contracting Channel With Trapezoidal-Shaped Lateral Obstacles, Journal of Fluids Engineering © 2012 by ASME August 2012, Vol. 134 / 081204-1

102-12 B.M. Crookston, G.S. Paxson, and B.M. Savage, Hydraulic Performance of Labryinth Weirs for High Headwater Ratios, 4th IAHR International Symposium on Hydraulic Structures, 9-11 February 2012, Porto, Portugal, ISBN: 978-989-8509-01-7.

101-12 Jungseok Ho and Wonil Kim, Discrete Phase Modeling Study for Particle Motion in Storm Water Retention, KSCE Journal of Civil Engineering (2012) 16(6):1071-1078, DOI 10.1007/s12205-012-1304-3.

99-12  Charles R. Ortloff and Michael E. Mosely, Environmental change at a Late Archaic period site in north central coast Perú, Ñawpa Pacha, Journal of Andean Archaeology, Volume 32, Number 2 / December 2012, ISSN: 0077-6297 (Print); 2051-6207 (Online), Left Coast Press, Inc.

98-12 Tao Wang and Vincent H. Chu, Manning Friction in Steep Open-channel Flow, Seventh International Conference on Computational Fluid Dynamics (ICCFD7), Big Island, Hawaii, July 9-13, 2012.

96-12  Zhi Yong Dong, Qi Qi Chen, Yong Gang, and Bin Shi, Experimental and Numerical Study of Hydrodynamic Cavitation of Orifice Plates with Multiple Triangular Holes, Applied Mechanics and Materials, Volumes 256-259, Advances in Civil Engineering, December 2012.

95-12 Arjmandi H., Ghomeshi M., Ahadiayn J., and Goleij G., Prediction of Plunge Point in the Density Current using RNG Turbulence Modeling, Water and Soil Science (Agricultural Science) Spring 2012; 22(1):171-185. Abstract available online at the Scientific Online Database.

84-12  Li Ping Zhao, Jian Qiu Zhang, Lei Chen, Xuan Xie, Jun Qiang Cheng, Study of Hydrodynamic Characteristics of the Sloping Breakwater of Circular Protective Facing, Advanced Materials Research (Volumes 588 – 589), Advances in Mechanics Engineering, 1781-1785, 10.4028/www.scientific.net/AMR.588-589.1781.

83-12 Parviz Ghadimi, Abbas Dashtimanesh, and Seyed Reza Djeddi, Study of water entry of circular cylinder by using analytical and numerical solutions, J. Braz. Soc. Mech. Sci. & Eng. 2012, vol.34, n.3, pp. 225-232 . ISSN 1678-5878. http://dx.doi.org/10.1590/S1678-58782012000300001.

81-12 R. Gabl, S. Achleitner, A. Sendlhofer, T. Höckner, M. Schmitter and M. Aufleger, Side-channel spillway – Hybrid modeling, Hydraulic Measurements and Experimental Methods 2012, EWRI/ASCE, August 12-15, 2012, Snowbird, Utah.

80-12 Akin Aybar, Computational Modelling of Free Surface Flow in Intake Structures using FLOW-3D Software, Thesis: MS in Civil Engineering, The Graduate School of Natural and Applied Sciences of Middle East Technical University, June 2012.

74-12  Mahdi Shahrokhi, Fatemeh Rostami, Md Azlin Md Said, Saeed Reza Sabbagh Yazdi, and Syafalni Syafalni, Computational investigations of baffle configuration effects on the performance of primary sedimentation tanks, Water and Environment Journal, 22 October 2012, © 2012 CIWEM.

68-12 Jalal Attari and Mohammad Sarfaraz, Transitional Steps Zone in Steeply Stepped Spillways, 9th International Congress on Civil Engineering, May 8-10, 2012, Isfahan University of Technology (IUT), Isfahan, Iran

67-12 Mohammad Sarfaraz, Jalal Attari and Michael Pfister, Numerical Computation of Inception Point Location for Steeply Sloping Stepped Spillways, 9th International Congress on Civil Engineering, May 8-10, 2012, Isfahan University of Technology (IUT), Isfahan, Iran

64-12 Anders Wedel Nielsen, Xiaofeng Liu, B. Mutlu Sumer, Jørgen Fredsøe, Flow and bed shear stresses in scour protections around a pile in a current, Coastal Engineering, Volume 72, February 2013, Pages 20–38.

62-12  Ehab A. Meselhe, Ioannis Georgiou, Mead A. Allison, John A McCorquodale, Numerical Modeling of Hydrodynamics and Sediment Transport in Lower Mississippi at a Proposed Delta Building Diversion, Journal of Hydrology, October 2012.

60-12 Markus Grünzner and Gerhard Haimerl, Numerical Simulation Downstream Attraction Flow at Danube Weir Donauwörth, 9th ISE 2012, Vienna, Austria.

59-12 M. Grünzner, A 3 Dimensional Numerical (LES) and Physical ‘Golf Ball’ Model in Comparison to 1 Dimensional Approach, Hydraulic Measurements and Experimental Methods 2012, EWRI/ASCE, August 12-15, 2012, Snowbird, Utah

58-12 Shawn P. Clark, Jonathan S. Toews, Martin Hunt and Rob Tkach, Physical and Numerical Modeling in Support of Fish Passage Regulations, 9th ISE 2012, Vienna, Austria.

57-12  Mahdi Shahrokhi, Fatemeh Rostami, Md Azlin Md Said, Syafalni, Numerical Modeling of Baffle Location Effects on the Flow Pattern of Primary Sedimentation Tanks, Applied Mathematical Modelling, Available online October 2012, http://dx.doi.org/10.1016/j.apm.2012.09.060.

50-12 Gricelda Ramirez, A Virtual Flow Meter to Develop Velocity-Index Ratings and Evaluate the Effect of Flow Disturbances on these Ratings, Master’s Thesis: Department of Civil Engineering in the Graduate College of the University of Illinois at Urbana-Champaign, 2012.

43-12  A. A. Girgidov, A. D. Girgidov and M. P. Fedorov, Use of dispersing springboards to reduce near-bottom velocity in a toe basin, Power Technology and Engineering (formerly Hydrotechnical Construction), Volume 46, Number 2 (2012), 113-115, DOI: 10.1007/s10749-012-0316-y.

40-12 Jong Pil Park, Kyung Sik Choi, Ji Hwan Jeong, Gyung Min Choi, Ju Yeop Park, and Man Woong Kim, Experimental and numerical evaluation of debris transport augmentation by turbulence during the recirculation-cooling phase, Nuclear Engineering and Design 250 (2012) 520-537

39-12 Hossein Basser, Abdollah Ardeshir, Hojat Karami, Numerical simulation of flow pattern around spur dikes series in rigid bed, 9th International Congress on Civil Engineering, May 8-10, 2012 Isfahan University of Technology (IUT), Isfahan, Iran

38-12  Sathaporn Temeepattanapongsa, Unified Equations for Cutthroat Flumes Derived from a Three-Dimensional Hydraulic Model, (2012). Thesis: Utah State University, All Graduate Theses and Dissertations. Paper 1308. Available online at: http://digitalcommons.usu.edu/etd/1308

36-12 Robert Feurich, Jacques Boubée, Nils Reidar B. Olsen, Improvement of fish passage in culverts using CFD, Ecological Engineering, Volume 47, October 2012, Pages 1–8.

35-12 Yovanni A. Cataño-Lopera and Jorge D. Abad, Flow Structure around a Partially Buried Object in a Simulated River Bed, World Environmental And Water Resources Congress 2012, Albuquerque, New Mexico, United States, May 20-24, 2012.

33-12 Fatemeh Rostami, Saeed Reza Sabbagh Yazdi, Md Azlin Md Said and Mahdi Shahrokhi, Numerical simulation of undular jumps on graveled bed using volume of fluid method, Water Science & Technology Vol 66 No 5 pp 909–917 © IWA Publishing 2012 doi:10.2166/wst.2012.213.

30-12 Saman Abbasi and Amir Abbas Kamanbedast, Investigation of Effect of Changes in Dimension and Hydraulic of Stepped Spillways for Maximization Energy Dissipation, World Applied Sciences Journal 18 (2): 261-267, 2012, ISSN 1818-4952, © IDOSI Publications, 2012, DOI: 10.5829/idosi.wasj.2012.18.02.492

24-12  Mario Oertel, Jan Mönkemöller and Andreas Schlenkhoff, Artificial stationary breaking surf waves in a physical and numerical model, Journal of Hydraulic Research, 50:3, 338-343, 2012.

23-12 Mario Oertel, Cross-bar block ramps:Flow regimes – flow resistance – energy dissipation – stability, thesis, Bericht Nr. 20, 2012, © 2011/12 Dr. Mario Oertel, Hydraulic Engineering Section, Bergische University of Wuppertal. Duplication only with author’s permission.

20-12  M. Oertel and A. Schlenkhoff, Crossbar Block Ramps: Flow Regimes, Energy Dissipation, Friction Factors, and Drag Forces, Journal of Hydraulic Engineering © ASCE, May 2012, pp. 440-448.

19-12 Mohsen Maghrebi, Saeed Alizadeh, and Rahim Lotfi, Numerical Simulation of Flow Over Rectangular Broad Crested Weir, 1st International and 3rd National Conference on Dams and Hydropower in Iran, Tehran, Iran, February 8 – February 9, 2012

18-12 Alireza Daneshkhah and Hamidreza Vosoughifar, Solution of Flow Field Equations to Investigate the Best Turbulent Model of Flow over a Standard Ogee Spillway, 1st International and 3rd National Conference on Dams and Hydropower in Iran, Tehran, Iran, February 8 – February 9, 2012

03-12 Hamed Taghizadeh, Seyed Ali Akbar Salehi Neyshabour and Firouz Ghasemzadeh, Dynamic Pressure Fluctuations in Stepped Three-Side Spillway, Iranica Journal of Energy & Environment 3 (1): 95-104, 2012, ISSN 2079-2115

02-12   Kim, Seojun, Yu, Kwonkyu, Yoon, Byungman, and Lim, Yoonsung, A numerical study on hydraulic characteristics in the ice Harbor-type fishway, KSCE Journal of Civil Engineering, 2012-02-01, Issn: 1226-7988, pp 265- 272, Volume: 16, Issue: 2, Doi: 10.1007/s12205-012-0010-5.

105-11 Hatice Ozmen Cagatay and Selahattin Kocaman, Dam-break Flow in the Presence of Obstacle: Experiment and CFD Simulation, Engineering Applications of Computational Fluid Mechancis, Vol. 5, No. 4, pp. 541-552, 2011

102-11 Sang Do An, Interflow Dynamics and Three-Dimensional Modeling of Turbid Density Currents in IMHA Reservoir, South Korea, thesis: Doctor of Philosophy, Department of Civil and Environmental Engineering at Colorado State University, 2011.

101-11 Tsunami – A Growing Disaster, edited by Mohammad Mokhtari, ISBN 978-953-307-431-3, 232 pages, Publisher: InTech, Chapters published December 16, 2011 under CC BY 3.0 license, DOI: 10.5772/922. Available for download at Intech.

98-11 Selahattin Kocaman and Hasan Guzel, Numerical and Experimental Investigation of Dam-Break Wave on a Single Building Situated Downstream, Epoka Conference Systems, 1st International Balkans Conference on Challenges of Civil Engineering, 19-21 May 2011, EPOKA University, Tirana, Albania.

97-11   T. Endreny, L. Lautz, and D. I. Siegel, Hyporheic flow path response to hydraulic jumps at river steps: Flume and hydrodynamic models, WATER RESOURCES RESEARCH, VOL. 47, W02517, doi:10.1029/2009WR008631, 2011.

96-11   Mahdi Shahrokhi, Fatemeh Rostami, Md Azlin Md Said and Syafalni, Numerical Simulation of Influence of Inlet Configuration on Flow Pattern in Primary Rectangular Sedimentation Tanks, World Applied Sciences Journal 15 (7): 1024-1031, 2011, ISSN 1818-4952, © IDOSI Publications, 2011. Full article available online at IODSI.

94-11 Kathleen H. Frizell, Summary of Hydraulic Studies for Ladder and Flume Fishway Design- Nimbus Hatchery Fish Passage Project, Hydraulic Laboratory Report HL-2010-04, U.S. Department of the Interior Bureau of Reclamation Technical Service Center Hydraulic Investigations and Laboratory Services Group, December 2011

88-11   Abdelaziz, S, Bui, MD, Rutschmann, P, Numerical Investigation of Flow and Sediment Transport around a Circular Bridge Pier, Proceedings of the 34th World Congress of the International Association for Hydro- Environment Research and Engineering: 33rd Hydrology and Water Resources Symposium and 10th Conference on Hydraulics in Water Engineering, ACT: Engineers Australia, 2011: 2624-2630.

86-11 M. Heidarnejad, D. Halvai and M. Bina, The Proper Option for Discharge the Turbidity Current and Hydraulic Analysis of Dez Dam Reservoir, World Applied Sciences Journal 13 (9): 2052-2056, 2011, ISSN 1818-4952 © IDOSI Publications, 2011

84-11 Martina Reichstetter and Hubert Chanson, Physical and Numerical Modelling of Negative Surges in Open Channels, School of Civil Engineering at the University of Queensland, Report CH84/11, ISBN No. 9781742720388, © Reichstetter and Chanson, 2011.

83-11 Reda M. Abd El-Hady Rady, 2D-3D Modeling of Flow Over Sharp-Crested Weirs, Journal of Applied Sciences Research, 7(12): 2495-2505, ISSN 1819-544X, 2011.

78-11 S. Abbasi, A. Kamanbedast and J. Ahadian, Numerical Investigation of Angle and Geometric of L-Shape Groin on the Flow and Erosion Regime at River Bends, World Applied Sciences Journal 15 (2): 279-284, 2011, ISSN 1818-4952 © IDOSI Publications, 2011.

75-11 Mario Oertel and Daniel B. Bung, Initial stage of two-dimensional dam-break waves: laboratory versus VOF, Journal of Hydraulic Research, DOI: 10.1080/00221686.2011.639981, Available online: 08 Dec 2011.

73-11 T.N. Aziz and A.A. Khan, Simulation of Vertical Plane Turbulent Jet in Shallow Water, Advances in Civil Engineering, vol. 2011, Article ID 292904, 10 pages, 2011. doi:10.1155/2011/292904.

67-11   Chung R. Song, ASCE, Jinwon Kim, Ge Wang, and Alexander H.-D. Cheng, Reducing Erosion of Earthen Levees Using Engineered Flood Wall Surface, Journal of Geotechnical and Geoenvironmental Engineering, Vol. 137, No. 10, October 2011, pp. 874-881, http://dx.doi.org/10.1061/(ASCE)GT.1943-5606.0000500.

64-11  Mahdi Shahrokhi, Fatemeh Rostami, Md Azlin Md Said, Syafalni, The Effect of Number of Baffles on the Improvement Efficiency of Primary Sedimentation Tanks, Available online 11 November 2011, ISSN 0307-904X, 10.1016/j.apm.2011.11.001.

62-11 Jana Hadler, Klaus Broekel, Low head hydropower – its design and economic potential, World Renewable Energy Congress 2011, Sweden, May 8-13, 2011.

60-11 Md. Imtiaj Hassan and Nahidul Khan, Performance of a Quarter-Pitch Twisted Savonius Turbine, The International Conference and Utility Exhibition 2011, Pattaya City, Thailand, 28-30 September 2011.

59-11   Erin K. Gleason, Ashraful Islam, Liaqat Khan, Darrne Brinker and Mike Miller, Spillway Analysis Techniques Using Traditional and 3-D Computational Fluid Dynamics Modeling, Dam Safety 2011, National Harbor, MD, September 25-29, 2011.

58-11  William Rahmeyer, Steve Barfuss, and Bruce Savage, Composite Modeling of Hydraulic Structures, Dam Safety 2011, National Harbor, MD, September 25-29, 2011.

57-11  B. Dasgupta, K. Das, D. Basu, and R. Green, Computational Methodology to Predict Rock Block Erosion in Plunge Pools, Dam Safety 2011, National Harbor, MD, September 25-29, 2011.

56-11 Jeff Burnham, Modeling Dams with Computational Fluid Dynamics- Past Success and New Directions, Dam Safety 2011, National Harbor, MD, September 25-29, 2011.

52-11 Madhi Shahrokhi, Fatemeh Rostami, Md Azlin Md Said, and Syafalni, The Computational Modeling of Baffle Configuration in the Primary Sedimentation Tanks, 2011 2nd International Conference on Environmental Science and Technology IPCBEE vol 6. (2011) IACSIT Press, Singapore.

47-11 Stefan Haun, Nils Reidar B. Olsen and Robert Feurich, Numerical Modeling of Flow over Trapezoidal Broad-Crested Weir, Engineering Applications of Computational Fluid Mechanics Vol 5., No. 3, pp. 397-405, 2011.

42-11 Anu Acharya, Experimental Study and Numerical Simulation of Flow and Sediment Transport around a Series of Spur Dikes, thesis: The University of Arizona Graduate College, Copyright © Anu Acharya 2011, July 2011.

38-11  Mehdi Shahosseini, Amirabbas Kamanbedast and Roozbeh Aghamajidi, Investigation of Hydraulic Conditions around Bridge Piers and Determination of Shear Stress using Numerical Methods, World Environmental and Water Resources Congress 2011, © ASCE 2011.

35-11 L. Toombes and H. Chanson, Numerical Limitations of Hydraulic Models, 34th IAHR World Congress, 33rd Hydrology & Water Resources Symposium, 10th Hydraulics Conference, Brisbane, Australia, 26 June – 1 July 2011.

34-11 Mohammad Sarfaraz, and Jalal Attari, Numerical Simulation of Uniform Flow Region over a Steeply Sloping Stepped Spillway, 6th National Congress on Civil Engineering, Semnan University, Semnan, Iran, April 26-27, 2011.

30-11  John Richardson and Pamela Waterman, Stemming the Flood, Mechanical Engineering, Vol. 133/No.7 July 2011

29-11 G. Möller & R. Boes, D. Theiner & A. Fankhauser, G. De Cesare & A. Schleiss, Hybrid modeling of sediment management during drawdown of Räterichsboden reservoir, Dams and Reservoirs under Changing Challenges – Schleiss & Boes (Eds), © 2011 Taylor & Francis Group, London, ISBN 978-0-415-68267-1.

24-11  Liaqat A. Khan, Computational Fluid Dynamics Modeling of Emergency Overflows through an Energy Dissipation Structure of a Water Treatment Plant, ASCE Conf. Proc. doi:10.1061/41173(414)155, World Environmental and Water Resources Congress 2011.

23-11  Anu Acharya and Jennifer G. Duan, Three Dimensional Simulation of Flow Field around Series of Spur Dikes, ASCE Conf. Proc. doi:10.1061/41173(414)218, World Environmental and Water Resources Congress 2011.

22-11  Mehdi Shahosseini, Amirabbas Kamanbedast, and Roozbeh Aghamajidi, Investigation of Hydraulic Conditions around Bridge Piers and Determination of Shear Stress Using Numerical Method, ASCE Conf. Proc. doi:10.1061/41173(414)435, World Environmental and Water Resources Congress 2011.

20-11  Jong Pil Park, Ji Hwan Jeong, Won Tae Kim, Man Woong Kim and Ju Yeop Park, Debris transport evaluation during the blow-down phase of a LOCA using computational fluid dynamics, Nuclear Engineering and Design, June 2011, ISSN 0029-5493, DOI: 10.1016/j.nucengdes.2011.05.017.

13-11 Ehab A. Meselhe, Myrtle Grove Delta Building Diversion Project, The Geological Society of America, South-Central Section – 45th Annual Meeting, New Orleans, Louisiana, March 2011.

12-11  Bryan Heiner and Steven L. Barfuss, Parshall Flume and Discharge Corrections Wall Staff Gauge and Centerline Measurements, Journal of Irrigation and Drainage Engineering, posted ahead of print February 1, 2011, DOI:10.1061/(ASCE)IR.1943-4774.0000355, © 2011 by the American Society of Civil Engineers.

06-11 T. Endreny, L. Lautz, and D. Siegel, Hyporheic flow path response to hydraulic jumps at river steps- Hydrostatic model simulations, Water Resources Research, Vol. 47, W02518, doi: 10.1029/2010WR010014, 2011, © 2011 by the American Geophysical Union, 0043-1397/11/2010WR010014

03-11 Jinwon Kim, Chung R. Song, Ge Wang and Alexander H.-D. Cheng Reducing Erosion of Earthen Levees Using Engineered Flood Wall Surface, Journal of Geotechnical and Geoenvironmental Engineering, © ASCE, January 2011.

02-11  F. Montagna, G. Bellotti and M. Di Risio, 3D numerical modeling of landslide-generated tsunamis around a conical island, Springer Link, Earth and Environmental Science, Natural Hazards, DOI: 10.1007/s11069-010-9689-0, Online First™, 7 January 2011.

83-10   S. Abdelaziz, M.D. Bui and P. Rutschmann, Numerical simulation of scour development due to submerged horizontal jet, River Flow 2010, eds. Dittrich, Koll, Aberle & Geisenhainer, © 2010 Bundesanstalt für Wasserbau, ISBN 978-3-939230-00-7.

79-10 Daniel J. Howes, Charles M. Burt, and Brett F. Sanders, Subcritical Contraction for Improved Open-Channel Flow Measurement Accuracy with an Upward-Looking ADVM, J. Irrig. Drain Eng. 2010.136:617-626.

78-10 M. Kaheh, S. M. Kashefipour, and A. Dehghani, Comparison of k-ε and RNG k-ε Turbulent Models for Estimation of Velocity Profiles along the Hydraulic Jump, presented at the 6th International Symposium on Environmental Hydraulics, Athens, Greece, June 2010.

75-10 Shahrokh Amiraslani, Jafar Fahimi, Hossein Mehdinezhad, The Numerical Investigation of Free Falling Jet’s Effect on the Scour of Plunge Pool, XVIII International Conference on Water Resources CMWR 2010 J. Carrera (Ed) CIMNE, Barcelona 2010

74-10 M. Ho Ta Khanh, Truong Chi Hien, and Dinh Sy Quat, Study and construction of PK Weirs in Vietnam (2004 to 2011), 78th Annual Meeting of the International Commission on Large Dams, VNCOLD, Hanoi, Vietnam, May 23-26, 2010.

72-10 DKH Ho and KM Riddette, Application of computational fluid dynamics to evaluate hydraulic performance of spillways in Australia, © Institution of Engineers Australia, 2010, Australian Journal of Civil Engineering, Vol 6 No 1, 2010.

71-10 Cecilia Lucino, Sergio Liscia y Gonzalo Duro, Vortex Detection in Pump Sumps by Means of CFD, XXIV Latin American Congress on Hydraulics, Punta Del Este, Uruguay, November 2010; Deteccion de Vortices en Darsenas de Bombeo Mediante Modelacion Matematica. Available in English and Spanish.

64-10 Jose (Pepe) Vasquez, Assessing Sediment Movement by CFD Particle Tracking, 2nd Joint Federal Interagency Conference, Las Vegas, Nevada, June 27-July 1, 2010.

63-10 Sung-Min Cho, Foundation Design of the Incheon Bridge, Geotechnical Engineering Journal of the SEAGS & AGSSEA Vol 41 No.4, ISSN0046-5828, December 2010.

61-10 I. Meireles, F.A. Bombardelli and J. Matos, Experimental and Numerical Investigation of the Non-Aerated Skimming Flow on Stepped Spillways Over Embankment Dams, Presented at the 2010 IAHR European Congress, Edinburgh, UK, May 4-6, 2010.

60-10  Mario Oertel, G. Heinz and A. Schlenkhoff, Physical and Numerical Modelling of Rough Ramps and Slides, Presented at the 2010 IAHR European Congress, Edinburgh, UK, May 4-6, 2010.

59-10  Fatemeh Rostami, Mahdi Shahrokhi, Md Azlin Md Said, Rozi Abdullah and Syafalni, Numerical modeling on inlet aperture effects on flow pattern in primary settling tanks, Applied Mathematical Modelling, Copyright © 2010 Elsevier Inc., DOI: 10.1016/j.apm.2010.12.007, December 2010.

56-10  G. B. Sahoo, F Bombardelli, D. Behrens and J.L. Largier, Estimation of Stratification and Mixing of a Closed River System Using FLOW-3D, American Geophysical Union, Fall Meeting 2010, abstract #H31G-1091

50-10 Sung-Duk Kim, Ho-Jin Lee and Sang-Do An, Improvement of hydraulic stability for spillway using CFD model, International Journal of the Physical Sciences Vol. 5(6), pp. 774-780, June 2010. Available online at http://www.academicjournals.org/IJPS, ISSN 1992

49-10 Md. Imtiaj Hassan, Tariq Iqbal, Nahidul Khan, Michael Hinchey, Vlastimil Masek, CFD Analysis of a Twisted Savonius Turbine, PKP Open Conference Systems, IEEE Newfoundland and Labrador Section, October 2010

46-10  Hatice Ozmen-Cagatay and Selahattin Kocaman, Dam-break flows during initial stage using SWE and RANS approaches, Journal of Hydraulic Research, Vol 48, No. 5 (2010), pp. 603-611, doi: 10.108/00221686.2010.507342, © 2010 International Association for Hydro-Environment Engineering and Research.

44-10 Marie-Hélène Briand, Catherine Tremblay, Yannick Bossé, Julian Gacek, Carola Alfaro, and Richard Blanchet, Ashlu Creek hydroelectric project- Design and optimization of hydraulic structures under construction, CDA 2010 Annual Conference, Congrès annuel 2010 de l’A CB, Niagra Falls, ON, Canada, 2010 Oct 2-7.

43-10 Gordon McPhail, Justin Lacelle, Bert Smith, and Dave MacMillan, Upgrading of Boundary Dam Spillway, CDA 2010 Annual Conference, Congrès annuel 2010 de l’A CB, Niagra Falls, ON, Canada, 2010 Oct 2-7.

40-10 Selahattin Kocamana; Galip Seckinb; Kutsi S. Erduran, 3D model for prediction of flow profiles around bridges, DOI: 10.1080/00221686.2010.507340, Journal of Hydraulic Research, Volume 48, Issue 4 August 2010, pages 521 – 525. Available online at: informaworld

38-10  Kevin M. Sydor and Pamela J. Waterman, Engineering and Design: The Value of CFD Modeling in Designing a Hydro Plant, Hydro Review, Volume 29, Issue 6, September 2010 Available online at HydroWorld.com

33-10 Fabián A. Bombardelli, Inês Meireles and Jorge Matos, Laboratory measurements and multi-block numerical simulations of the mean flow and turbulence, SpringerLink, Environmental Fluid Mechanics, Online First™, 26 August 2010

30-10 Bijan Dargahi, Flow characteristics of bottom outlets with moving gates, IAHR, Journal of Hydraulic Research, Vol. 48, No. 4 (2010), pp. 476-482, doi: 10.1080/00221686.20101.507001, © 2010 International Association for Hydro-Environment Engineering and Research

24-10 Shuang Ming Wang and Kevin Sydor, Power Intake Velocity Modeling Using FLOW-3D at Kelsey Generating Station, Canadian Dam Association Bulletin, Vol. 21. No. 2, Spring 2010, pp: 16-21

20-10 Jungseok Ho, Todd Marti and Julie Coonrod, Flood debris filtering structure for urban storm water treatment, DOI: 10.1080/00221686.2010.481834, Journal of Hydraulic Research, Volume 48, Issue 3, pages 320 – 328, June 2010.

16-10 J. Jacobsen and N. R. B. Olsen, Three-dimensional numerical modeling of the capacity for a complex spillway, Proceedings of the ICE – Water Management, Volume 163, Issue 6, pages 283 –288, ISSN: 1741-7589, E-ISSN: 1751-7729.

13-10 J. Ho, J. Coonrod, L. J. Hanna, B. W. Mefford, Hydrodynamic modelling study of a fish exclusion system for a river diversion, River Research and Applications Volume 9999, mIssue 9999, Copyright © 2005 John Wiley & Sons, Ltd.

12-10 Nils Rüther, Jens Jacobsen, Nils Reidar B. Olsen and Geir Vatne, Prediction of the three-dimensional flow field and bed shear stresses in a regulated river in mid-Norway, Hydrology Research Vol 41 No 2 pp 145–152 © IWA Publishing 2010, doi:10.2166/nh.2010.064.

11-10 Xing Fang, Shoudong Jiang, and Shoeb R. Alam, Numerical Simulations of Efficiency of Curb-Opening Inlets, J. Hydr. Engrg. Volume 136, Issue 1, pp. 62-66 (January 2010).

54-09 K.W. Frizell, J.P. Kubitschek, and R.F. Einhellig, Folsom Dam Joint Federal Project Existing Spillway Modeling – Discharge Capacity Studies, American River Division Central Valley Project Mid-Pacific Region, Hydraulic Laboratory Report HL-2009-02, US Department of the Interior, Bureau of Reclamation, Denver, Colorado, September 2009

50-09 Mark Fabian, Variation in Hyporheic Exchange with Discharge and Slope in a Tropical Mountain Stream, thesis: State University of New York, College of Environmental Science & Forestry, 2009. Available online: http://gradworks.umi.com/14/82/1482174.html.

48-09 Junwoo Choi, Kwang Oh Ko, and Sung Bum Yoon, 3D Numerical Simulation for Equivalent Resistance Coefficient for Flooded Built-Up Areas, Asian and Pacific Coasts 2009 (pp 245-251), Proceedings of the 5th International Conference on APAC 2009, Singapore, 13 – 16 October 2009

47-09 Young-Il Kim, Chang-Jin Ahn, Chae-Young Lee, Byung-Uk Bae, Computational Fluid Dynamics for Optimal Design of Horizontal-Flow Baffled-Channel Powdered Activated Carbon Contactors, Mary Ann Liebert, Inc. publishers, Volume: 26 Issue 1: January 15, 2009.

43-09 Charles R. Ortloff, Water Engineering in the Ancient World: Archaeological and Climate Perspectives on Societies of Ancient South America, Meso-America, the Middle East and South East Asia, Oxford University Press, ISBN13: 978-0-19-923909-2ISBN10: 0-19-923909-6, December 2009 Available at Oxford University Press (clicking on this link will take you to OUP’s website).

40-09 Ge Wang, Chung R. Song, Jinwon Kim and Alexander, H.-D Cheng, Numerical Study of Erosion-proof of Loose Sand in an Overtopped Plunging Scour Process — FLOW-3D, The 2009 Joint ASCE-ASME-SES Conference on Mechanics and Materials, Blacksburg, Virginia, June 24-27, 2009

39-09 Charles R. Ortloff, Water Engineering in the Ancient World: Archaeological and Climate Perspectives on Societies of Ancient South America, the Middle East, and South-East Asia(Hardcover), Oxford University Press, USA (October 15, 2009), ISBN-10: 0199239096; ISBN-13: 978-0199239092 Buy Water Engineering in the Ancient World on Amazon.com.

38-09 David S. Brown, Don MacDonell, Kevin Sydor, and Nicolas Barnes, An Integrated Computational Fluid Dynamics and Fish Habitat Suitability Model for the Pointe Du Bois Generating Station, CDA 2009 Annual Conference, Congres annuel 2009 de l’A CB, Whistler, BC, Canada, 2009 Oct 3-8, pdf pages: 53-66

37-09 Warren Gendzelevich, Andrew Baryla, Joe Groenveld, and Doug McNeil, Red River Floodway Expansion Project-Design and Construction of the Outlet Structure, CDA 2009 Annual Conference, Congres annuel 2009 de l’A CB, Whistler, BC, Canada, 2009 Oct 3-8, pdf pages: 13-26

36-09 Jose A. Vasquez and Jose J. Roncal, Testing River2D and FLOW-3D for Sudden Dam-Break Flow Simulations, CDA 2009 Annual Conference, Congres annuel 2009 de l’A CB, Whistler, BC, Canada, 2009 Oct 3-8, pdf pages: 44-55

33-09 Pamela J. Waterman, Modeling Commercial Aquaculture Systems Employing FLOW-3D, (clicking on this link will take you to Desktop Engineering’s website) Desktop Engineering, November 2009

29-09 Bruce M. Savage, Michael C. Johnson, Brett Towler, Hydrodynamic Forces on a Spillway- Can we calculate them?, Dam Safety 2009, Hollywood, FL, USA, October 2009

27-09 Charles “Chick” Sweeney, Keith Moen, and Daniel Kirschbaum, Hydraulic Design of Total Dissolved Gas Mitigation Measures for Boundary Dam, Waterpower XVI, © PennWell Corporation, Spokane, WA, USA, July 2009

23-09 J.A. Vasquez and B.W. Walsh, CFD simulation of local scour in complex piers under tidal flow, 33rd IAHR Congress: Water Engineering for a Sustainable Environment, © 2009 by International Association of Hydraulic Engineering & Research (IAHR), ISBN: 978-94-90365-01-1

15-09 Kaushik Das, Steve Green, Debashis Basu, Ron Janetzke, and John Stamatakos, Effect of Slide Deformation and Geometry on Waves Generated by Submarine Landslides- A Numerical Investigation, Copyright 2009, Offshore Technology Conference, Houston, Texas, USA, May 4-7, 2009

5-09 Remi Robbe, Douglas Sparks, Calculation of the Rating Curves for the Matawin Dam’s Bottom Sluice Gates using FLOW-3D, Conference of the Société Hydrotechnique de France (SHF), 20-21 January 2009, Paris, France. (in French)

4-09 Frederic Laugier, Gregory Guyot, Eric Valette, Benoit Blancher, Arnaud Oguic, Lily Lincker, Engineering Use of Hydrodynamic 3D Simulation to Assess Spillway Discharge Capacity, Conference of the Société Hydrotechnique de France (SHF), 20-21 January 2009, Paris, France. (in French)

50-08   H. Avila and R.Pitt, The Calibration and use of CFD Models to Examine Scour from Stormwater Treatment Devices – Hydrodynamic Analysis, 11th International Conference on Urban Drainage, Edinburgh, Scotland, UK, 2008

47-08 Greg Paxson, Brian Crookston, Bruce Savage, Blake Tullis, and Frederick Lux III, The Hydraulic Design Toolbox- Theory and Modeling for the Lake Townsend Spillway Replacement Project, Assoc. of State Dam Safety Officials (ASDSO), Indian Wells, CA, September 2008.

46-08  Sh. Amirslani, M. Pirestani and A.A.S. Neyshabouri, The 3D numerical simulation of scour by free falling jet and compare geometric parameters of scour hole with DOT, River flow 2008-Altinakar, Kokipar, Gogus, Tayfur, Kumcu & Yildirim (eds) © 2008 Kubaba Congress Department and Travel Services ISBN 978-605-601360201

44-08 Paul Guy Chanel, An Evaluation of Computational Fluid Dynamics for Spillway Modeling, thesis: Department of Civil Engineering, University of Manitoba, Copyright © 2008 by Paul Guy Chanel

41-08 Jinwei Qiu, Gravel transport estimation and flow simulation over low-water stream crossings, thesis: Lamar University – Beaumont, 2008, 255 pages; AAT 3415945

37-08 Dae-Geun Kim, Numerical analysis of free flow past a sluice gate, KSCE Journal of Civil Engineering, Volume 11, Number 2 / March, 2007, 127-132.

36-08 Shuang Ming Wang and Kevin Sydor, Power Intake Velocity Modeling using FLOW-3D at Kelsey Generating Station, CDA 2008 Annual Conference, Congres annuel 2008 de l’ACB, Winnipeg, MB, Canada, September 27-October 2, 2008, du 27 septembre au 2 octobre 2008

33-08 Daniel B. Bung, Arndt Hildebrandt, Mario Oertel, Andreas Schlenkhoff and Torsten Schlurmann, Bore Propagation Over a Submerged Horizontal Plate by Physical and Numerical Simulation, ICCE 2008, Hamburg, Germany

32-08 Paul G. Chanel and John C. Doering, Assessment of Spillway Modeling Using Computational Fluid Dynamics, Canadian Journal of Civil Engineering, 35: 1481-1485 (2008), doi: 10.1139/L08-094 © NRC Canada

31-08 M. Oertel & A. Schlenkhoff, Flood wave propagation and flooding of underground facilities, River Flow 2008, © 2008, International Conference on Fluvial Hydraulics, Izmir, Turkey, September, 2008

18-08 Efrem Teklemariam, Bernie Shumilak, Don Murray, and Graham K. Holder, Combining Computational and Physical Modeling to Design the Keeyask Station, Hydro Review, © HCI Publications, July 2008

15-08 Jorge D. Abad; Bruce L. Rhoads; İnci Güneralp; and Marcelo H. García, Flow Structure at Different Stages in a Meander-Bend with Bendway Weirs, Journal of Hydraulic Engineering © ASCE, August 2008

11-08 Sreenivasa C. Chopakatla, Thomas C. Lippmann and John E. Richardson, Field Verification of a Computational Fluid Dynamics Model for Wave Transformation and Breaking in the Surf Zone, J. Wtrwy., Port, Coast., and Oc. Engrg., Volume 134, Issue 2, pp. 71-80 (March/April 2008) Abstract Only

51-07   Richmond MC, TJ Carlson, JA Serkowski, CB Cook, JP Duncan, and WA Perkins, Characterizing the Fish Passage Environment at The Dalles Dam Spillway: 2001-2004, PNNL-16521, Pacific Northwest National Laboratory, Richland, WA, 2007. Available upon request

46-07 Uplift and Crack Flow Resulting from High Velocity Discharges Over Open Offset Joints, Reclamation, Managing Water in the West, U.S. Department of the Interior, Bureau of Reclamation, Report DSO-07-07, December 2007

45-07 Selahattin Kocaman, thesis: Department of Civil Engineering, Institute of Natural and Applied Sciences, University of Çukurova, Experimental and Theoretical Investigation of Dam Break Problem, 2007. In Turkish. Available on request.

44-07 Saeed-reza Sabbagh-yazdi, Fatemeh Rostami, Habib Rezaei-manizani, and Nikos E. Mastorakis, Comparison of the Results of 2D and 3D Numerical Modeling of Flow over Spillway chutes with Vertical Curvatures, International Journal of Computers, Issue 4, Volume 1, 2007.

43-07    Staša Vošnjak and Jure Mlacnik, Verification of a FLOW-3D mathematical model by a physical hydraulic model of a turbine intake structure, International Conference and exhibition Hydro 2007, 15- 17 October 2007, Granada, Spain. New approaches for a new era: proceedings. [S.l.]: Aqua-Media International Ltd., 2007, 7 str. [COBISS.SI-ID 4991329]

42-07   Merlynn D. Bender, Joseph P. Kubitschek, Tracy B. Vermeyen, Temperature Modeling of Folsom Lake, Lake Natoma, and the Lower American River, Special Report, Sacramento County, California, April 2007

37-07 Heather D. Smith, Flow and Sediment Dynamics Around Three-Dimensional Structures in Coastal Environments, thesis: The Ohio State Unviersity, 2007 (available upon request)

34-07   P.G. Chanel and J.C. Doering, An Evaluation of Computational Fluid Dynamics for Spillway Modeling, 16th Australasian Fluid Mechanics Conference, Gold Coast, Australia, December 2007

29-07   J. Groeneveld, C. Sweeney, C. Mannheim, C. Simonsen, S. Fry, K. Moen, Comparison of Intake Pressures in Physical and Numerical Models of the Cabinet Gorge Dam Tunnel, Waterpower XV, Copyright HCI Publications, July 2007

25-07   Jungseok Ho, Hong Koo Yeo, Julie Coonrod, Won-Sik Ahn, Numerical Modeling Study for Flow Pattern Changes Induced by Single Groyne, IAHR Conference Proc., Harmonizing the Demands of Art and Nature in Hydraulics, IAHR, July 2007, Venice, Italy.

24-07   Jungseok Ho, Julie Coonrod, Todd Marti, Storm Water Best Management Practice- Development of Debris Filtering Structure for Supercritical Flow, EWRI Conference Proc. of World Water and Environmental Resources Congress, ASCE, May 2007, Tampa, Florida.

21-07 David S. Mueller, and Chad R. Wagner, Correcting Acoustic Doppler Current Profiler Discharge Measurements Biased by Sediment Transport, Journal of Hydraulic Engineering, Volume 133, Issue 12, pp. 1329-1336 (December 2007), Copyright © 2007, ASCE. All rights reserved.

19-07   A. Richard Griffith, James H. Rutherford, A. Alavi, David D. Moore, J. Groeneveld, Stability Review of the Wanapum Spillway Using CFD Analysis, Canadian Dam Association Bulletin, Fall 2007

06-07   John E. Richardson, CFD Saves the Alewife- Computer simulation helps the Alewife return to its Mt. Desert Island spawning grounds, Desktop Engineering, July 2007; Hatchery International, July/August 2007

39-06    Dae Geun Kim and Hong Yeun Cho, Modeling the buoyant flow of heated water discharged from surface and submerged side outfalls in shallow and deep water with a cross flow, Environ Fluid Mech (2006) 6: 501. https://doi.org/10.1007/s10652-006-9006-3

38-06   Cook, C., B. Dibrani, M. Richmond, M. Bleich, P. Titzler, T. Fu, Hydraulic Characteristics of the Lower Snake River during Periods of Juvenile Fall Chinook Salmon Migration, 2002-2006 Final Report, Project No. 200202700, 176 electronic pages, (BPA Report DOE/BP-00000652-29)

37-06 Cook CB, MC Richmond, and JA Serkowski, The Dalles Dam, Columbia River: Spillway Improvement CFD Study, PNNL-14768, Pacific Northwest National Laboratory, Richland, WA, 2006. Available upon request

31-06 John P. Raiford and Abdul A. Khan, Numerical Modeling of Internal Flow Structure in Submerged Hydraulic Jumps, ASCE Conf. Proc. 200, 49 (2006), DOI:10.1061/40856(200)49

29-06    Michael C. Johnson and Bruce Savage, Physical and Numerical Comparison of Flow over Ogee Spillway in the Presence of Tailwater, Journal of Hydraulic Engineering © ASCE, December 2006

28-06   Greg Paxson and Bruce Savage, Labyrinth Spillways- Comparison of Two Popular U.S.A. Design Methods and Consideration of Non-standard Approach Conditions and Geometries, International Junior Researcher and Engineer Workshop on Hydraulic Structures, Report CH61/06, Div. of Civil Eng., The University of Queensland, Brisbane, Australia-ISBN 1864998687

22-06   Brent Mefford and Jim Higgs, Link River Falls Passage Investigation – Flow Velocity Simulation, Water Resources Research Laboratory, February 2006

27-06  Jungseok Ho, Leslie Hanna, Brent Mefford, and Julie Coonrod, Numerical Modeling Study for Fish Screen at River Intake Channel, EWRI Conference Proc. of World Water and Environmental Resources Congress, ASCE, May 2006, Omaha, Nebraska.

17-06 Woolgar, Robert and Eddy, Wilmore, Using Computational Fluid Dynamics to Address Fish Passage Concerns at the Grand Falls-Windsor Hydroelectric Development, Canadian Dam Association meeting, Quebec City, Canada October 2006

14-06 Fuamba, M., Role and behavior of surge chamber in hydropower- Case of the Robert Bourassa hydroelectric power plant in Quebec, Canada, Dams and Reservoirs, Societies and Environment in the 21st Century- Berga et al (eds) @ 2006 Taylor & Francis Group, London, ISBN 0 415 40423 1

13-06 D.K.H. Ho, B.W. Cooper, K.M. Riddette, S.M. Donohoo, Application of numerical modelling to spillways in Australia, Dams and Reservoirs, Societies and Environment in the 21st Century—Berga et al (eds) © 2006 Taylor & Francis Group, London, ISBN 0 415 40423 1

4-06 James Dexter, William Faisst, Mike Duer and Jerry Flanagan, Computer Simulation Helps Prevent Nitrification of Storage Reservoir, Waterworld, March 2006, pp 18-24

36-05   P. Coussot, N. Rousell, Jarny and H. Chanson, (2005), Continuous or Catastrophic Solid-Liquid Transition in Jammed Systems, Physics of Fluids, Vol. 17, No. 1, Article 011703, 4 pages (ISSN 0031-9171).

35-05 Dae Geun Kim and Jae Hyun Park, Analysis of Flow Structure over Ogee-Spillway in Consideration of Scale and Roughness Effects by Using CFD Model, KSCE Journal of Civil Engineering. Volume 9, Number 2, March 2005, pp 161 – 169.

31-05 Frank James Dworak, Characterizing Turbulence Structure along Woody Vegetated Banks in Incised Channels: Implications for Stream Restoration, thesis: The University of Tennessee, Knoxville, December 2005 (available upon request)

29-05 Gessler, Dan and Rasmussen, Bernie, Before the Flood, Desktop Engineering, October 2005

25-05   Jorge D. Abad and Marcelo H. Garcia, Hydrodynamics in Kinoshita-generated meandering bends- Importance for river-planform evolution, 4th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, October 4-7, 2005, Urbana, Illinois

23-05 Kristiansen T., Baarholm R., Stansberg C.T., Rørtveit G.J. and Hansen E.W., Steep Wave Kinematics and Interaction with a Vertical Column, Presented at The Fifth International Symposium on Ocean Wave Measurement and Analysis (Waves 2005), Spain, July, 2005

16-05 Dan Gessler, CFD Modeling of Spillway Performance, Proceedings of the 2005 World Water and Environmental Resources Congress (sponsored by Environmental and Water Resources Institute of the American Society of Civil Engineers), May 15-19, 2005, Anchorage, Alaska

12-05 Charles Ortloff, The Water Supply and Distribution System of the Nabataean City of Petra (Jordan), 300 BC- AD 300, Cambridge Archaeological Journal 15:1, 93-109

33-04 Jose Carlos C. Amorim, Cavalcanti Renata Rodrigues, and Marcelo G. Marques, A Numerical and Experimental Study of Hydraulic Jump Stilling Basin, Advances in Hydro-Science and Engineering, Volume VI, Presented at the International Conference on Hydro-Science and Engineering, 2004

23-04   Jose F. Rodriguez, Fabian A. Bombardelli, Marcelo H. Garcia, Kelly Frothingham, Bruce L. Rhoads and Jorge D. Abad, High-Resolution Numerical Simulation of Flow Through a Highly Sinuous River Reach, Water Resources Management, 18:177-199, 2004.

18-04   John Richardson and Douglas Dixon, Modeling the Hydraulics Zone of Influence of Connecticut Yankee Nuclear Plants Cooling Water Intake Structure, a chapter in The Connecticut River Ecological Study (1965-1973) Revisited: Ecology of the Lower Connecticut River 1973-2003, Paul M. Jacobson, Douglas A. Dixon, William C. Leggett, Barton C. Marcy, Jr., and Ronald R. Massengill, editors; Published by American Fisheries Society, Publication date: November 2004, ISBN 1-888569-66-2

10-04   Bruce Savage, Kathleen Frizell, and Jimmy Crowder, Brains versus Brawn- The Changing World of Hydraulic Model Studies

7-04   C. B. Cook and M. C. Richmond, Monitoring and Simulating 3-D Density Currents and the Confluence of the Snake and Clearwater Rivers, Proceedings of EWRI World

24-03 David Ho, Karen Boyes, Shane Donohoo, and Brian Cooper, Numerical Flow Analysis for Spillways, 43rd ANCOLD Conference, Hobart, Tasmania, 24-29 October 2003

15-03   Ho, Dr K H, Boyes, S M, Donohoo, S M, Investigation of Spillway Behaviour Under Increased Maximum Flood by Computational Fluid Dynamics Technique, Proc Conf 14th Australian Fluid Mechanics, Adelaide, Australia, December 2001, 577-580

14-03   Ho, Dr K H, Donohoo, S M, Boyes, K M, Lock, C C, Numerical Analysis and the Real World- It Looks Pretty, but is It Right?, Proceedings of the NAFEMS World Congress, May 2003, Orlando, FL

13-03 Brethour, J. M., Sediment Scour, Flow Science Technical Note (FSI-03-TN62)

26-02   Sungyul Yoo, Kiwon Hong and Manha Hwang, A 3-dimensional numerical study of flow patterns around a multipurpose dam, 2002 Hydroinformatics Conference, Cardiff, Wales

23-02   Christopher B. Cook, Marshall C. Richmond, John A. Serkowski, and Laurie L. Ebner, Free-Surface Computational Fluid Dynamics Modeling of a Spillway and Tailrace- Case Study of The Dalles Project, Hydrovision 2002, 29 July -†2 Aug, 2002 Portland, OR

13-02   Efrem Teklemariam, Brian W. Korbaylo, Joe L. Groeneveld & David M. Fuchs, Computational Fluid Dynamics- Diverse Applications In Hydropower Project’s Design and Analysis, June 11-14, 2002, CWRA 55th Annual Conference, Winnipeg, Manitoba, CA

12-02   Snorre Heimsund, Ernst Hansen, W Nemec, Computational 3-D Fluid Dynamics Model for Sediment Transport, Erosion, and Deposition by Turbidity Currents, 16th International Sedimentological Congress Abstract Volume (2002) XX-XX

9-02   D. T. Souders & C. W. Hirt, Modeling Roughness Effects in Open Channel Flows, Flow Science Technical Note (FSI-02-TN60), May 2002

47-01 Fabián A. Bombardelli and Marcelo H. García, Three-dimensional Hydrodynamic Modeling of Density Currents in the Chicago River, Illinois, CIVIL ENGINEERING SERIES, UILU-ENG-01-2001 Hydraulic Engineering Series No. # 68, ISSN: 0442-1744, 2001

44-01   Christopher B. Cook and Marshall C. Richmond, Simulation of Tailrace Hydrodynamics Using Computational Fluid Dynamics Models, Report Number: PNNL-13467, May 2001

40-01 Joe L. Groeneveld, Kevin M. Sydor and David M. Fuchs (Acres Manitoba Ltd., Winnipeg, Manitoba, Canada) and Efrem Teklemariam and Brian W. Korbaylo (Manitoba Hydro, Winnipeg, Manitoba, Canada), Optimization of Hydraulic Design Using Computational Fluid Dynamics, Waterpower XII, July 9-11, 2001, Salt Lake City, Utah

39-01   Savage, B.M and Johnson, M.C., Flow over Ogee Spillway- Physical and Numerical Model Case Study, Journal of Hydraulic Engineering, ASCE, August 2001, pp. 640-649

38-01   Newell, Carter, Sustainable Mussel Culture- A Millenial Perspective, Bulletin of the Aquaculture Association of Canada, August 2001, pp 15-21

36-01   Diane L. Foster, Ohio State University, Numerical Simulations of Sediment Transport and Scour Around Mines, paper presented to the Office of Naval Research, Mine Burial Prediction Program, 2001

35-01 Heather D. Smith, Diane L. Foster, Ohio State University, The Modeling of Flow Around a Cylinder and Scour Hole, Poster prepared for the Office of Naval Research, Mine Burial Prediction Program, 2002

28-01   Brethour, J.M., Transient 3D Model for Lifting, Transporting, and Depositing Solid Material, Proc. 3rd Intrn. Environmental Hydraulics, Dec. 5-8, 2001, Tempe, AZ

25-01 Yuichi Kitamura, Takahiro Kato, & Petek Kitamura, Mathematical Modeling for Fish Adaptive Behavior in a Current, Proceedings of the 2001International Symposium of Environmental Hydraulics, Chigaski R&D Center

22-01 C. R. Ortloff, D. P. Crouch, The Urban Water Supply and Distribution System of the Ionian City of Ephesos in the Roman Imperial Period, CTC/United Defense Journal of Archeological Science (2001), pp 843-860

13-01 I. Lavedrine, and Darren Woolf, ARUP Research and Development, Application of CFD Modelling to Hydraulic Structures, CCWI 2001, Leicaster United Kingdom, 3-5 September 2001, De Montfort University

4-01 Rodriguez, Garcia, Bombardelli, Guzman, Rhoads, and Herricks, Naturalization of Urban Streams Using In-Channel Structures, Joint Conference on Water Resources Engineering and Water Resources Planning and Management, ASCE, July 30-August 2, 2000, Minneapolis, Minnesota

27-00 Tony L. Wahl, John A. Replogle, Brain T. Wahlin, and James A. Higgs, New Developments in Design and Application of Long-Throated Flumes, 2000 Joint Conference on Water Resources Engineering and Water Resources Planning & Management, Minneapolis, Minnesota, July 30-August 2, 2000.

5-00   John E. Richardson and Karel Pryl, Computer Simulation Helps Prague Modernize and Expand Sewer System, Water Engineering and Management, June, 2000, pp. 10-13; and in Municipal World, June, 2000, pp. 19-20,30

3-00 Efrem Teklemariam and John L. Groeneveld, Solving Problems in Design and Dam Safety with Computational Fluid Dynamics, Hydro Review, May, 2000, pp.48-52

1-00 Scott F. Bradford, Numerical Simulation of Surf Zone Dynamics, Journal of Waterway, Port, Coastal and Ocean Engineering, January/February, 2000, pp.1-13

9-99 John E. Richardson and Karel Pryl, Computational Fluid Dynamics, CE News, October, 1999, pp. 74-76

4-99 J. Groeneveld, Computer Simulation Leads to Faster, Cheaper Options, Water Engineering & Management magazine, pp.14-17, June 1999

16-98 C. R. Ortloff, Hydraulic Analysis of a Self-Cleaning Drainage Outlet at the Hellenistic City of Priene, Journal Archaeological Science, 25, 1211-1220, Article No. as980292, 1998

13-98 J. F. Echols, M.A. Pratt, K. A. Williams, Using CFD to Model Flow in Large Circulating Water Systems, Proc. PowerGen International, Orlando, FL, Dec. 9-11, 1998.

12-98 K. A. Williams, I. A. Diaz-Tous, P. Ulovg, Reduction in Pumping Power Requirements of the Circulation Water (CW) System at TU Electric’s Martin Lake Plant Using Computation Fluid Dynamics (CFD), ASME Mechanical Engineering Magazine, Jan. 1999

8-98 D. Hrabak, K. Pryl, J. Richardson, Calibration of Flowmeters using FLOW-3D Software, Hydroinform, a.s., Prague, CTU Prague, Flow Science Inc, USA, proceedings from the 3rd International Novatech Conference, Lyon, France, May 4-6, 1998

16-96 E. J. Kent and J.E. Richardson, Three-Dimensional Hydraulic Analysis for Calculation of Scour at Bridge Piers with Fender Systems, Earth Tech, Concord, NK and Flow Science Inc, Los Alamos, NM report, December 1996

12-96 J. E. Richardson, Control of Hydraulic Jump by Abrupt Drop, XXVII IAHR Congress, Water for a Changing Global Community, San Francisco, August 10, 1997

6-96 Y. Miyamoto, A Three-Dimensional Analysis around the Open Area of a Tsunami Breakwater, technical report, SEA Corporation, Tokyo, Japan, to be presented at the HYDROINFORMATICS 96 Conference, Zurich, Switzerland, Sept. 11-13, 1996

4-95 J. E. Richardson, V. G. Panchang and E. Kent, Three-Dimensional Numerical Simulation of Flow Around Bridge Sub-structures, presented at the Hydraulics ’95 ASCE Conference, San Antonio, TX, Aug. 1995

3-95 Y. Miyamoto and K. Ishino, Three Dimensional Flow Analysis in Open Channel, presented at the IAHR Conference, HYDRA 2000, Vol. 1, Thomas Telford, London, Sept. 1995

16-94 M. S. Gosselin and D. M. Sheppard, Time Rate of Local Scour, proceedings of ASCE Conf. on Water Resources Engineering, San Antonio, TX, August 1994

8-94 C. W. Hirt, Weir Discharges and Counter Currents, Flow Science report, FSI-94-00-3, to be presented at the Hydroinformatics Conference, IHE Delft, The Netherlands, Sept. 1994

7-94 C. W. Hirt and K. A.Williams, FLOW-3D Predictions for Free Discharge and Submerged Parshall Flumes, Flow Science Technical Note #40, August 1994 (FSI-94-TN40)

11-93 K. Ishino, H. Otani, R. Okada and Y. Nakagawa, The Flow Structure Around a Cylindrical Pier for the Flow of Transcritical Reynolds Number, Taisei Corp., Honshu Shikoku Bridge Authority, Akashi Kaikyo Ohashi Substructure Construction, Proc. XXV, Congress Intern. Assoc. Hydraulic Res., V, 417-424 (1993) Tokyo, Japan

6-87 J.M. Sicilian, A FLOW-3D Model for Flow in a Water Turbine Passage, Flow Science report, July 1987 (FSI-87-36-1)

수치 불안정성

Numerical Instability / 수치 불안정성

Many numerical approximations to partial differential equations are unusable because they produce unstable computational results. Computational stability issues have been discussed in two previous articles in the CFD-101 series: Computational Stability and Heuristic Analysis. In this article, a simple mechanical model is described that leads to an understanding of common numerical instabilities associated with approximations of the Navier-Stokes equations. In particular, the simple model applies to instabilities arising from fluid dynamic forces such as viscous stress, surface tension, elasticity and more. The stability conditions obtained with the simple model do not depend on any particular numerical approximations, but instead involve only generic considerations of mass and forces.

편미분 방정식의 많은 수치 근사는 불안정한 계산 결과가 발생하므로 불안정합니다. 계산 안정성의 문제는 “전산 유체 역학 모델의 기초”시리즈의 마지막 2 항, 즉 계산 안정성과 휴리스틱분석 에서 논의되고 있습니다. 이 절에서는 나비에-스토크스 방정식과 관련된 일반적인 수치 불안정성의 이해로 이어질 간단한 기계적 모델에 대해 설명합니다. 이 간단한 모델은 특히 점성 응력, 표면 장력, 탄성 등의 유체 역학적인 힘에서 발생하는 불안정성에 적용됩니다. 간단한 모델에 의해 얻어지는 안정성 조건은 특정 수치 근사에 의존하지 않지만 대신 질량과 힘에 대한 일반적인 고려 사항만을 포함합니다.

The Model System

Figure 1. Model System

Imagine a mass M located between two rigid walls and connected to the walls by springs, as shown in Fig. 1. Assuming that the springs satisfy Hook’s law in which a spring force on the block is proportional to the change in length of the spring, an equation of motion for the block, which moves in only the horizontal direction is,

그림 1과 같이 두 강체 벽 사이에 위치하고 그 벽에 스프링으로 연결된 질량 M을 가정합니다. 블록에 작용하는 스프링 힘이 스프링의 길이의 변화에 비례하는 훅의 법칙을이 스프링이 채운다고 가정했을 경우, 수평 방향으로만 이동하는 블록의 운동 방정식은 다음과 같이됩니다.

(1)     $\displaystyle M\frac{\partial U}{\partial t}=-2k\left( X-{{X}^{0}} \right)$

Symbol X⁰ indicates the initial x position of the block and M is the block mass. Initially X=X⁰ and the block is at rest, U=0. Now imagine a perturbation given to the block by assigning a velocity of U⁰ at time t=0. After a small time interval δt the block moves to position X¹=X⁰+U⁰δt and a simple discretization of Eq. 1 gives the velocity at the end of the time interval as,

기호 X⁰는 블록의 초기 x 위치를 나타내는 기호 M은 블록의 질량을 나타냅니다. 초기 상태에서는 X = X⁰이며, 블록은 정지하고, U = 0입니다. 여기서, 시간 t=0에서 속도 U=0을 지정하여 블록에 섭동을 준다고 가정합니다. 작은 시간 간격 δt 후 블록은 위치 X ¹ = X ⁰ + U ⁰ δt로 이동하여 식 1의 간단한 이산화에 의해 시간 간격의 마지막의 속도는 아래 식과 같이 표현됩니다.

(2)     $\displaystyle M\left( \frac{{{U}^{1}}-{{U}^{0}}}{\delta t} \right)=-2k\left( {{X}^{1}}-{{X}^{0}} \right)$

Replacing X¹ by its value X⁰+U⁰ δt and rearranging gives an equation for the new velocity U¹,

X¹을 값 X⁰ + U⁰ δt로 치환하여 정리하면 새로운 속도 U¹의 식을 얻을 수 있습니다.

(3)     $\displaystyle {{U}^{1}}={{U}^{0}}\left( 1-2\frac{k\delta {{t}^{2}}}{M} \right)$

This is a recursion in which for each successive time-step the velocity at the end of the time step is equal to the previous value of the velocity times the bracketed quantity in Eq. 3, so that after n time steps,

이것은 재귀 식이고, 연속하는 각 시간 단계에 대해 그 시간 단계의 마지막에 속도가 이전 시간 단계의 속도 값으로 식 3의 괄호 안의 금액을 곱한 값과 같아, n 시간 단계 후에는 아래와 같이됩니다.

(4)     $\displaystyle {{U}^{n}}={{U}^{n-1}}\left( 1-2\frac{k\delta {{t}^{2}}}{M} \right)={{U}^{0}}{{\left( 1-2\frac{k\delta {{t}^{2}}}{M} \right)}^{n}}$

Note that the superscript n on the bracketed quantity in Eq. 4 is an exponent, not a time level index, although its value in this case is the same as the time level index. From Eq. 4 we see that if the quantity in the bracket has an absolute magnitude larger than 1.0 the velocity Uⁿ will increase exponentially with increasing n. Thus, to prevent the exponential growth of the velocity in this model system, the time-step size must be limited to satisfy the following inequality,

식 4의 괄호 안의 금액의 위 첨자가 시간 수준 지표가 아닌 지수인 것에주의하십시오. 그러나 이 경우 지수 값과 시간 수준 지표는 동일합니다. 식 4에서 괄호 안의 금액이 1.0보다 큰 절대 값을 가지는 경우, 속도 Uⁿ은 n의 증가와 함께 지수 적으로 증가하는 것을 알 수 있습니다. 따라서 이 모델 시스템에서 속도의 기하 급수적 증가를 막기 위해서는 다음의 부등식을 만족하도록 시간 단계 크기를 제한하는 것이 필요합니다.

(5)     $\displaystyle \frac{k\delta {{t}^{2}}}{M}\le 1$

When the left hand side of Eq. 5 is greater than one, the velocity Uⁿ will oscillate between positive and negative values on consecutive time steps while exponentially increasing in magnitude.

식 5의 왼쪽이 1보다 큰 경우 속도 Uⁿ은 크기가 기하 급수적으로 증가하면서, 연속 시간 단계에서 양수와 음수 사이를 진동하게됩니다.

This behavior is characteristic of a classical numerical instability. In this case, Eq. 5 shows that the instability can be prevented by keeping δt small enough to satisfy the inequality. As a general rule when a numerical instability occurs and exhibits the character of increasing plus and minus values on successive time steps it can be cured by reducing the time-step size.

이 동작은 고전적인 수치 불안정성의 특징입니다. 이 예에서는 불평등을 충족 δt를 충분히 작게 유지하여 불안정성을 막는 것이 가능하다고 식 5로 표시되어 있습니다. 일반적으로 수치 불안정성이 발생하여 연속 시간 단계에서 증가하는 긍정적이고 부정적인 값의 특징이 나타난 경우는 시간 단계 크기를 작게함으로써 해결할 수 있습니다.

Exploring this simple mechanical model further we can see from Eq. 4 that the instability results from an overreaction to an initial action. That is, when the time-step size large, Eq. 4 predicts a new velocity in the opposite direction and with a larger magnitude. This excessive velocity then becomes the starting condition for the subsequent time step, leading to an exponential increase in the velocity magnitude.

이 간단한 기계적 모델을 더 고려하면 불안정성이 초기 작용에 대한 과민 반응에 기인하는 것으로 식 4에서 알 수 있습니다. 즉, 시간 단계 크기가 큰 경우, 식 4는 반대 방향의 크기가 커진 새로운 속도가 예상됩니다. 이 과잉 속도가 이번에는 다음 시간 단계의 시작 조건이 속도의 크기의 지수적인 증가로 이어집니다.

The stability condition in Eq. 5 is based on an explicit formulation, meaning that the current response of the mass is expressed in terms of the previous displacement. An implicit formulation,where the current response of the mass is based on the subsequent position of the mass (i.e., using X² in Eq. 2 instead of X¹) would likely be unconditionally stable, but it requires a knowledge of the unknown final position X². For most equations implicit methods require an iterative solution, and the additional computational effort required for such solutions is the price that must be paid to eliminate the stability condition.

식 5의 안정성 조건은 explicit 배합에 따라 있습니다. 이것은 질량의 현재 응답이 이전의 변위에 의해 표현되는 것을 의미합니다. 질량의 현재 응답이 후속 위치에 따른 implicit 공식화 (즉, 식2의 X¹ 대신 X²를 사용)는 무조건 안정이라고 생각됩니다 만, 미지의 최종 위치 X ² 이어야 합니다. 대부분의 방정식의 경우, implicit 해법은 반복 분석이 필요하기 때문에 반복 분석에 필요한 추가의 계산량은 안정성 조건을 없애기 위해 지불해야하는 대가입니다.

Application to the Navier-Stokes Equation

To use the above mechanical model of a numerical instability to understand instabilities that may occur in the Navier-Stokes equation imagine two elements of an Eulerian computational grid in which a perturbation is made to a velocity on the boundary separating two elements, as shown in Fig. 2.

위의 기계적 모델의 수치 불안정성을 이용하여 나비에-스토크스 방정식에서 발생할 수 있는 불안정성을 이해하기 위해 그림 2와 같이 두 개의 요소를 나눌 경계의 속도에 섭동이 된 오일러 계산 격자에 의한 2 개의 요소를 가정합니다.

Figure 2. Grid Model

For simplicity, think of the elements outlined by solid lines as cubes of equal size, and that the vector represents a velocity in the x direction. The dashed lines in the centers of the elements (i.e., y-z planes) define the extent of the partial volumes of the elements assigned to the u velocity. The total mass of fluid in the partial volumes correlates to the mass M in the mechanical model. When the velocity U moves fluid between elements the elements respond by generating forces that act to counter the velocity, much like the springs in the mechanical model. These forces may arise because of compression or expansion of the fluid, viscous stresses, surface tension (if there is a fluid interface within the fluid mass M) or other forces. By identifying the appropriate stiffness coefficient k in each case we can use Eq. 5 to arrive at a stability criterion for that physical process when using an explicit numerical approximation in a grid like that shown in Fig. 2.

간단히, 실선에 의해 윤곽이 그려져 있는 요소가 동일 크기의 입방체라고하고 벡터 x 방향의 속도를 나타내는 것으로 생각합니다. 두 요소의 중앙 (즉 yx 평면)의 점선에 의해 속도 U에 할당 된 요소의 부분 체적의 범위가 정의됩니다. 부분 체적 내에 유량의 전체 질량은 기계적 모델의 질량 M과 상관 관계가 있습니다. 속도 U는 응답 요소 사이의 유체가 이동 된 경우 기계적 모델 스프링과 마찬가지로 속도에 대항하여 작용하는 힘을 발생하여 요소는 응답합니다. 이러한 힘은 유체 점성 응력, 표면 장력 (유체와 질량 M의 범위 내에 유체 계면가있는 경우) 또는 기타의 힘에 의한 압축 또는 인장으로 인해 발생 될 수 있습니다. 각 예에서 적절한 강성 계수 k를 특정하여 그림 2와 같은 격자에서 양으로 수치 근사를 사용하는 경우, 식 5를 사용하여이 물리적 과정에 대한 안정성 기준에 도달 가능합니다.

Several examples of how this analogy can be applied are given in the following sections. In each case the mass M of the fluid in the partial volumes is given by,

이 유사성을 어떻게 적용 할 수 있는지에 대한 예는 다음 절에서 설명합니다. 각 예에서 부분 부피의 유체의 질량 M은 아래 식에 의해 주어집니다.

(6)     $\displaystyle M=\rho \delta x\delta y\delta z,$

where ρ is the density of the fluid and elements have dimensions δx, δy and δz.

여기서, ρ는 유체의 밀도이며, 요소의 치수는 δx, δy와 δz입니다.

Compressible Fluids

To find the stiffness coefficient, k, recall that k is a measure of the force generated to resist an applied perturbation. For a compressible fluid this force is related to the change in fluid pressure because of a change in fluid density according to the thermodynamic relation dp=c²dρ, where c is the speed of sound in the fluid. The fluid mass moved across the boundary between the elements is ρUδt*δyδz and the change in density in the element receiving the mass is this mass change divided by the volume of the element, dρ=ρUδt/(δx). The corresponding change in element pressure is then given by

강성 계수 k를 요구하려면, k가 더해진 섭동에 저항하기 위해 만들어지는 힘의 척도임을 기억하십시오. 압축성 유체의 경우,이 힘은 유체 압력의 변화와 관련이 있습니다. 이것은 열역학적 관계 dp = c 2 dρ 의한 유체 밀도의 변화에 의한 것입니다. 여기서 c는 유체의 음속입니다. 요소 사이의 경계를 넘어 이동 한 유체의 질량은 ρUδt * δyδz이며, 질량을받는 요소에서의 밀도 변화는이 질량을 요소의 부피로 나눈 dρ = ρUδt / (δx)입니다. 그 결과, 요소 압력의 대응하는 변화는 아래에 제공됩니다.

(7)     $\displaystyle dp={{c}^{2}}d\rho =\frac{\rho {{c}^{2}}U\delta t}{\delta x}.$

The force responding to the U velocity perturbation in each element is the product of the pressure change from Eq. 7 and the cross sectional area of the element δyδz. The effective stiffness of an element k, is therefore the force divided by the initial displacement Uδt,

각 요소의 속도 U의 섭동에 응답하는 힘은 식 7에 의한 압력 변화와 요소 단면적 δyδz의 곱입니다. 따라서 요소의 유효 강성 k는 힘을 초기 변위 Uδt로 나눈 것입니다.

(8)     $\displaystyle k=\frac{\rho {{c}^{2}}U\delta t\delta y\delta z}{\delta xU\delta t}=\frac{\rho {{c}^{2}}\delta y\delta z}{\delta x}$

Substituting this value for k and the definition for M, from Eq. 6, into the stability condition Eq. 5 results in the stability condition for compressible fluids,

이 k의 값과 식 6에 따르면 M의 정의를 안정성 조건 식 5에 대입하여 압축성 유체의 안정성 조건을 얻을 수 있습니다.

(9)    $\displaystyle \frac{k\delta {{t}^{2}}}{M}={{\left( \frac{c\delta t}{\delta x} \right)}^{2}}\le 1.$

This is the well-known Courant condition than restricts the distance a sound wave travels in one time step to be less than the width of a computational element. An analogy with the simple mechanical model has provided this result without the need to write out an equation for pressure waves in a compressible fluid and then perform a stability analysis on that equation.

이것은 하나의 시간 스텝 중에 음파가 진행하는 거리를 계산 요소의 폭보다 짧게 제한하는 잘 알려진 쿨랑 조건입니다. 간단한 기계적 모델과의 유사성에 따라 압축성 유체 음파 방정식을 기술하고, 그 방정식에 의한 안정성 분석을 수행 할 필요없이이 결과를 얻을 수 있었습니다.

Viscous Stresses / 점성 응력

The viscous forces that are generated in response to a perturbed velocity U in a fluid of viscosity μ consist of shears in the x, y and z directions. For example, the shear stress on the lower surface of the element for the velocity U is μU/δz, assuming that the velocity in neighboring cells is zero. There is a corresponding stress at the upper surface of the element. Each of these stresses act on a surface of area δxδy (in the current example) to produce a viscous force. Similarly, there are stresses in the x and y direction acting on their corresponding areas. In each direction there are force pairs (similar to the two springs) but because of Eq. 5 it is necessary to use the effective k for a single spring. This is half of the total of all the the viscous forces divided by the initial displacement Uδt,

점도 μ의 유체의 섭동 속도 U에 대해 생성되는 점성 힘은 x, y 및 z 방향의 전단력으로 구성됩니다. 예를 들어, 인접 셀의 속도가 0이라고 가정하면 속도 U에 요소의 아랫면에 작용하는 전단 응력은 μU / δz입니다. 요소의 표면에는 압축 응력이 발생합니다. 이러한 응력의 각각은 표면적 δxδy (본 예의 경우)에 작용하고 점성 힘을 발생합니다. 마찬가지로 해당 면적에 작용하는 x 및 y 방향의 응력도 존재합니다. 각 방향에서 (2 개의 봄처럼) 세트 힘이 존재하지만, 식 5를 위해 1 개의 봄의 유효 강성 k를 사용하는 것이 필요합니다. 이것은 모든 점성 힘의 합계를 초기 변위 Uδt로 나눈 것의 절반입니다.

(10)     $\displaystyle k=\mu \left( \frac{U\delta y\delta z}{\delta x}+\frac{U\delta x\delta z}{\delta y}+\frac{U\delta x\delta y}{\delta z} \right)\frac{1}{U\delta t}.$

Inserting this value for k and using Eq. 6 for M into the stability condition for the mechanical model given in Eq. 5 yields

식 5에 의해 주어진 기계적 모델의 안정 조건에 k의 값을 넣고 M 식 6을 사용하면 아래 식을 얻을 수 있습니다.

(11)     $\displaystyle \frac{k\delta {{t}^{2}}}{M}=\frac{\mu }{\rho }\left( \frac{1}{\delta {{x}^{2}}}+\frac{1}{\delta {{y}^{2}}}+\frac{1}{\delta {{z}^{2}}} \right)\delta t\le 1.$

Equation 11 is the stability condition for explicit viscous stresses approximated in an Eulerian grid.

식 11은 오일러 격자에 근접한 explicit 점성 응력의 안정성 조건입니다.

Surface Tension

Figure 2A. With deformed interface.

Imagine a fluid interface located between the two elements that is deformed by a U velocity perturbation, as shown in Fig. 2A. In this case the reaction is a surface tension force on each of the segments of the surface illustrated in Fig. 2A. For simplicity, assume a two-dimensional surface (e.g., no variation in the z direction) and a constant surface tension coefficient σ.

그림 2A와 같이 속도 섭동 U에 의해 변형된 2 개의 요소 사이에 위치하는 유체 계면을 상정합니다. 이 예에서, 반응은 그림 2A에 표시된 표면의 각 구분에 작용하는 표면 장력에 의한 힘입니다. 간단히 2 차원 표면 (예 : z 방향의 변화없이)과 일정한 표면 장력 계수를 가정합니다.

Surface tension in each segment acts tangentially along the surface so the force responding to the U velocity is the x component of that force, i.e., the surface tension coefficient times the sine of the angle of the surface segment with respect to the vertical. For a small initial displacement, the x-force from each surface segment can be approximated by σUδtδz/δy giving the resulting stiffness coefficient,

각 구분의 표면 장력은 표면에 따라서 접선 방향으로 작용하기 때문에 속도 U에 대응하는 힘은 표면 장력의 x 성분입니다. 즉, 수직의 표면 구분 각도의 사인을 표면 장력에 곱한 것입니다. 작은 초기 변위의 경우 각 표면 세그먼트에서 x 방향의 힘은 σUδtδz / δy 의해 근사 할 수 있으며, 그 결과로 다음의 강성 계수를 얻을 수 있습니다.

(12)    $\displaystyle k=\left( \frac{\sigma U\delta t\delta z}{\delta y} \right)\frac{1}{U\delta t}$

Substituting this k and M into Eq. 5 gives the stability condition for surface tension,

이 k와 M을 식 5에 대입하면 표면 장력에 대한 안정성 조건을 얻을 수 있습니다.

(13)     $\displaystyle \frac{k\delta {{t}^{2}}}{M}=\frac{\sigma }{\rho }\frac{\delta {{t}^{2}}}{\delta x\delta {{y}^{2}}}\le 1.$

This result appears somewhat odd because of the different exponents of the δx and δy factors, but for cubic or square elements this makes no difference. For non-uniform elements, however, we should perform a similar evaluation in the y and z directions and then use the most restrictive of the results. In any case, this is a reasonable and useful result from a very simple model based on action and reaction principles.

이 결과는 δx과 δy 지수가 다르기 때문에 다소 이상하게 보이지만, 입방체 또는 사각형 요소의 경우 그 영향은 없습니다. 하지만 For non-uniform 요소의 경우 y 및 z 방향에서 비슷한 평가를 실시하여 가장 제한적인 결과를 사용할 수 있어야합니다. 어쨌든, 이것은 작용과 반작용의 원리에 근거한 매우 간단한 모델에 의한 합리적이고 유익한 결과입니다.

Bulk Elasticity / 체적 탄성

For a fluid with elastic properties the U velocity perturbation is resisted by an elastic stress in a way that closely resembles a spring. If ε is the bulk modulus of the fluid then the stress associated with extension or compression in an element is εUδt/δx. This stress acts over the surface area δyδz, and the stiffness k is this force divided by the displacement Uδt. Substituting this into Eq. 5 provides the stability condition,

탄성 특성을 가진 유체의 경우 속도 U의 섭동은 스프링과 잘 닮은 형식의 탄성 응력에 의해 제한됩니다. 유체의 체적 탄성률이 ε의 경우 요소의 인장 또는 압축에 관련하는 응력은 εUδt / δx입니다. 이 응력은 표면적 δyδz 작용하고 강성 k는이 힘을 변위 Uδt로 나눈 것입니다. 이것을 식 5에 대입하면 아래의 안정성 조건을 얻을 수 있습니다.

(14)     $\displaystyle \frac{k\delta {{t}^{2}}}{M}=\frac{\varepsilon }{\rho }\frac{\delta {{t}^{2}}}{\delta {{x}^{2}}}\le 1.$

Similar results exist for the y and z directions.

비슷한 결과가 y 및 z 방향으로도 존재합니다.

Concluding Remarks

A simple mechanical model has been used to illustrate a common type of numerical instability, that arises from an action-reaction process. Using this simple model it is possible to quickly derive a variety of stability conditions for fluid dynamic forces modeled by explicit finite difference approximations in an Eulerian grid. The stability conditions are derived by using mass and force concepts in fluids that are analogous to the mass and forces in the model mechanical system. Significantly, the stability conditions arrived at are generic and do not depend on specific finite-difference approximations. Additionally, these derivations provide a simple way to understand the mechanisms driving the unstable behavior.

간단한 기계적 모델을 사용하여 작용과 반응 과정에서 발생하는 일반적인 유형의 수치 불안정성에 대해 설명했습니다. 이 간단한 모델을 사용하여 오일러 격자의 양으로 유한 차분 근사에 의해 모델링 된 유체 역학적인 힘에 대한 다양한 안정성 조건을 신속하게 도출 할 수 있습니다. 이러한 안정성 조건은 기계적 모델 시스템의 질량과 힘 유사한 유체의 질량과 힘의 개념을 이용하여 도출됩니다. 중요한 점은 도달한 안정성 조건이 일반적이며 특정 유한 차분 근사에 의존하지 않는 것입니다. 또한이 도출에 의해 불안정한 거동을 야기 메커니즘을 이해하는 간단한 방법도 제공됩니다.

The approach taken here could be extended to other types of physical forces (e.g., electrical, non-inertial, etc.) and even advective processes could be included by using the analogy that a change in momentum resulting from advection could be thought of as the result of an equivalent force.

여기서 사용한 방법은 다른 유형의 물리적 힘 (예 : 전기적 힘 비 관성력 등)로 확장 할 수 있으며, 이류(advective )에 의해 생기는 운동량의 변화를 등가 힘의 결과로 생각되면 유사성을 이용함으로써 이류 과정조차 포함 할 수 있습니다.

Furthermore, more refined estimates of the stiffness coefficient, for instance, by including more dimensional effects, could be added to enhance the stability conditions. In any case, the object here is to show that numerical instabilities can often be understood from a simple analysis. It is hoped that the insight this provides might guide the development of more robust and accurate numerical approximations.

또한, 예를 들어 더 많은 차원 효과를 포함하여 강성 계수보다 정밀한 추정을 추가하고 안정성 조건을 강화 할 수 있습니다. 어쨌든 여기에서의 목표는 대부분의 경우 수치 불안정성을 간단한 분석에서 이해하고 보여주는 것입니다. 여기에 제공된 통찰력이 더 강력하고 정확한 수치 근사치의 개발로 이어질 것으로 기대됩니다.

경계조건 – 격자 오버레이

본 자료는 국내 사용자들의 편의를 위해 원문 번역을 해서 제공하기 때문에 일부 오역이 있을 수 있어서 원문과 함께 수록합니다. 자료를 이용하실 때 참고하시기 바랍니다.

Boundary Conditions – Grid Overlay

The Grid Overlay procedure allows users to check the effects of grid refinement or to efficiently compute problems in which the region of interest is progressively decreasing or increasing (e.g., an explosion). For steady-state results a coarse grid might first be used to rough out a solution and then be replaced by a fine grid using the grid overlay procedure to give an accurate final answer.

경계 조건 – 격자 오버레이격자 오버레이 단계를 사용하면 격자 개선 효과를 확인하고, 관심 영역이 점차 축소 또는 확대하는 문제 (폭발 등)을 효율적으로 계산하도록 허용합니다. 정상 상태의 결과에 관해서는 먼저 거친 격자를 사용하여 개략적으로 작성하고 격자 오버레이 단계를 사용하여 미세한 격자로 옮겨 정확한 최종 결과를 제시합니다.

Inkjet Example Using Grid Overlay

An example of the grid overlay procedure is shown in the accompanying figure of an inkjet device (left and middle). The computation started with a nozzle/piston assembly. After the jet is detached a new grid is used (right) to track its subsequent development. Additional grids can be used to follow the development of the moving jet for as long as desired. Using a grid overlay requires no special effort on the part of the user since the program does this automatically when restarting a simulation.

격자 오버레이를 사용한 잉크젯 예

격자 오버레이 단계의 예를 잉크젯 장치의 그림 (a)에서 보여줍니다. 계산은 노즐과 피스톤 부품에서 시작됩니다. Jet(분사)가 분리된 후 새로운 격자를 사용하여(b) 다음의 형성(development)을 추적합니다. 또한 격자를 추가하여 사용하면 필요에 따라 이동하는 기류의 형성(development )을 장시간에 걸쳐 추적 할 수 있습니다.

The grid overlay procedure is a powerful option in FLOW-3D that allows users to change the gridding of a computation while it is in progress. A new grid may be defined completely independently of the original grid. The new grid, for example, may be finer or coarser and it may overlay all or only a portion of the old grid.

격자 오버레이 단계는 FLOW-3D의 강력한 옵션이며, 계산을 진행하면서 격자 생성을 변경할 수 있습니다. 새로운 격자는 원래 격자와 완전히 독립적으로 정의 할 수 있습니다. 새로운 격자는 세밀하게도 거칠게도 할 수 있습니다. 또한 오래된 격자의 전부를 오버레이하거나 일부만을 오버레이 할 수 있습니다.

난류 모델링

본 자료는 국내 사용자들의 편의를 위해 원문 번역을 해서 제공하기 때문에 일부 오역이 있을 수 있어서 원문과 함께 수록합니다. 자료를 이용하실 때 참고하시기 바랍니다.

Turbulence Modeling

The majority of flows in nature are turbulent. This raises the question, is it necessary to represent turbulence in computational models of flow processes? Unfortunately, there is no simple answer to this question, and the modeler must exercise some engineering judgment. The following remarks cover some things to consider when faced with this question.

난류 모델링

자연에서의 흐름은 대부분은 난류입니다. 이것은 유동의 수치해석 모델에서 난류를 표현할 필요가 있는가? 에 대한 의문이 생깁니다. 불행히도이 질문에 대한 답은 모델링을 할 경우 엔지니어가 공학적인 판단을 내려야합니다. 다음에 이 질문에 직면했을 때 고려해야 할 몇 가지를 설명합니다.

Definitions and Orders of Magnitude

The possibility that turbulence may occur is generally measured by the flow Reynolds number:

난류가 발생할 가능성은 일반적으로 흐름의 레이놀즈 수에 의해 측정됩니다.

where ρ is fluid density and μ is the dynamic viscosity of the fluid. The parameters L and U are a characteristic length and speed for the flow. Obviously, the choice of L and U are somewhat arbitrary, and there may not be single values that characterize all the important features of an entire flow field. The important point to remember is that Re is meant to measure the relative importance of fluid inertia to viscous forces. When viscous forces are negligible the Reynolds number is large.

여기서 ρ는 유체 밀도이고 μ는 유체의 동적 점도입니다. 매개 변수 L과 U는 흐름의 특성 길이와 속도입니다. 분명히 L과 U의 선택은 다소 임의적이며, 전체 유동장의 모든 중요한 특징을 특징 짓는 단일 값이 없을 수도 있습니다. 기억해야 할 중요한 점은 Re가 점성력에 대한 유체 관성의 상대적 중요성을 측정한다는 것입니다. 점성력을 무시할 수있는 경우 레이놀즈 수가 큽니다.

A good choice for L and U is usually one that characterizes the region showing the strongest shear flow, that is, where viscous forces would be expected to have the most influence.

L과 U에 대한 좋은 선택은 일반적으로 가장 강한 전단 흐름을 나타내는 영역, 즉 점성 힘이 가장 큰 영향을 미칠 것으로 예상되는 영역을 특징 짓는 것입니다.

Roughly speaking, a Reynolds number well above 1000 is probably turbulent, while a Reynolds number below 100 is not. The actual value of a critical Reynolds number that separates laminar and turbulent flow can vary widely depending on the nature of the surfaces bounding the flow and the magnitude of perturbations in the flow.

대략적으로 말하면, 1000을 훨씬 넘는 레이놀즈 수는 아마도 난류 일 수 있지만 100 미만의 레이놀즈 수는 그렇지 않습니다. 층류와 난류를 분리하는 임계 레이놀즈 수의 실제 값은 유동을 경계하는 표면의 특성과 유동의 섭동의 크기에 따라 크게 달라질 수 있습니다.

In a fully turbulent flow a range of scales exist for fluctuating velocities that are often characterized as collections of different eddy structures. If L is a characteristic macroscopic length scale and l is the diameter of the smallest turbulent eddies, defined as the scale on which viscous effects are dominant, then the ratio of these scales can be shown to be of order L/l≈Re^3/4. This relation follows from the assumption that, in steady-state, the smallest eddies must dissipate turbulent energy by converting it into heat.

완전 난류 흐름에서는 다양한 와류 구조의 집합으로 특징 지어지는 변동 속도에 대해 다양한 스케일이 존재합니다. L이 거시적 길이 특성 척도이고, l을 점성 효과가 우세한 척도로 정의되는 가장 작은 난류 소용돌이의 직경인 경우, 이러한 척도의 비율은L/l≈Re^3/4 정도인 것으로 표시 될 수 있습니다. 이 관계는 정상 상태에서 가장 작은 소용돌이가 난류 에너지를 열로 변환하여 발산해야한다는 가정에서 비롯됩니다.

Turbulence Models

From the above relation for the range of scales it is easy to see that even for a modest Reynolds number, say Re=10⁴, the range spans three orders of magnitude, L/l=10³. In this case, the number of control volumes needed to resolve all the eddies in a three-dimensional computation would be greater than 10⁹. Numbers of this size are well beyond current computational capabilities. For this reason, considerable effort has been devoted to the construction of approximate models for turbulence.

난류 모델

스케일의 범위에 대한 위의 관계를 보면 적당한 레이놀즈 수 (예 : Re = 10⁴ )에서도 범위가 세 자릿수인 L/l=10³에 걸쳐 있음을 쉽게 알 수 있습니다. 이 경우 3 차원 계산에서 모든 소용돌이를 해결하는데 필요한 제어 볼륨의 수는 10⁹보다 커집니다.이 크기의 수는 현재 계산 능력을 훨씬 뛰어 넘습니다. 이러한 이유로 난류에 대한 대략적인 모델을 구성하는 데 상당한 노력을 기울였습니다.

We cannot describe turbulence modeling in any detail in this short article. Instead, we will simply make some basic observations about the types of models available. Be forewarned, however, that no models exist for general use. Every model must be employed with discretion and its results cautiously treated.

이 짧은 기사에서는 난류 모델링에 대해 구체적으로 설명 할 수 없습니다. 대신 사용 가능한 모델의 유형에 대한 몇 가지 기본적인 설명만 합니다. 그러므로 일반 모델은 존재하지 않는 것을 미리 양해 바랍니다. 어떤 모델도 신중하게 선택하고 결과를 주의 깊게 처리해야 합니다.

The original turbulence modeler was Osborne Reynolds. Anyone interested in this subject should read his groundbreaking work (Phil. Trans. Royal Soc. London, Series A, Vol.186, p.123, 1895). Reynolds’s insights and approach were both fundamental and practical.

난류를 처음으로 모델링 한 인물은 Osborne Reynolds 입니다. 이 건에 관심이있는 분은 Reynolds 의 획기적인 저서 (Phil. Trans. Royal Soc. London, Series A, Vol.186, p.123,1895)를 참조하십시오. Reynolds 의 통찰력과 접근 방식은 기본이며 동시에 실용적인 것입니다.

The Pseudo-Fluid Approximation

In a fully turbulent flow it is sometimes possible to define an effective turbulent viscosity, μ_eff, that roughly approximates the turbulent mixing processes contributing to a diffusion of momentum (and other properties). Thinking of a turbulent flow as a pseudo-fluid having increased viscosity leads to the observation that the effective Reynolds number for a turbulent flow is generally less than 100:

의사 유체 근사

완전 난류 흐름에서는 운동량 (및 기타 특성)의 확산에 기여하는 난류 혼합 공정에 대략적으로 근접하는 효과적인 난류 점도 μ_eff를 정의 할 수 있습니다. 난류 흐름을 점도가 증가 된 유사 유체로 생각하면 난류 흐름에 대한 유효 레이놀즈 수가 일반적으로 100 미만이라는 관찰이 가능합니다.

This observation is particularly useful because it suggests a simple way to approximate some turbulent flows. In particular, when the details of the turbulence are not important, but the general mixing behavior associated with the turbulence is, it is often possible to use an effective turbulent (eddy) viscosity in place of the molecular viscosity. The effective viscosity can often be expressed as

이 관찰 결과는 몇 가지 난류를 근사하는 간단한 방법을 제시하고 있기 때문에 특히 유용합니다. 특히 난류 대한 자세한 내용은 중요하지 난류와 관련된 일반적인 혼합 거동이 중요한 경우에는 분자 점성 대신 사용 난류 (소용돌이) 점성을 사용할 수있는 경우가 있습니다. 유효 점성은 다음의 식으로 나타낼 수 있습니다.

where α is a number between 0.02 and 0.04. This expression works well for the turbulence associated with plane and cylindrical jets entering a stagnant fluid. The effective Reynolds number associated with this model is Re=1/α, a number between 25 and 50.

α는 0.02에서 0.04 사이의 숫자입니다. 이 수식은 정체 유체에 들어가는 평면 제트 및 원통형 분류 관련 난류에 대하여 효과가 있습니다. 이 모델에 대한 사용 레이놀즈 수는 Re = 1 / α 25에서 50 사이의 숫자입니다.

While this model is often adequate for predicting the gross features of a turbulent flow, it may not be suitable for predicting local details. For example, it would predict a parabolic flow (i.e., laminar) profile in a pipe instead of the measured logarithmic profile.

이 모델은 종종 난류의 전반적인 특징을 예측하는데는 적합하지만, 로컬 세부 사항을 예측하는 데는 적합하지 않을 수 있습니다. 예를 들어, 측정된 대수 프로필 대신 파이프의 포물선 흐름 (층류 등)의 프로파일을 예측합니다.

Local Viscosity Model

The next level of complexity beyond a constant eddy viscosity is to compute an effective viscosity that is a function of local conditions. This is the basis of Prandtl’s mixing-length hypothesis where it is assumed that the viscosity is proportional to the local rate of shear. The proportionality constant has the dimensions of a length squared. The square root of this constant is referred to as the “mixing length.”

This model offers an improvement over a simple constant viscosity. For example, it predicts the logarithmic velocity profile in a pipe. However, it is not used much because it doesn’t account for important transport effects.

국소 점성 모델

일정한 소용돌이 점성보다 복잡한 것은 국소적 조건의 함수인 유효 점성을 계산하는 것입니다. 이것은 점성이 국소적 전단 속도에 비례한다고 가정된다는 프란틀 혼합 길이 가설(Prandtl’s mixing-length hypothesis )의 기초가됩니다. 비례 상수의 차원은 길이의 제곱입니다. 이 상수의 제곱근은 “혼합 장”이라고합니다.

이 모델은 간단한 일정한 점성 개선을 제공합니다. 예를 들어, 파이프의 대수 속도 프로파일을 예측할 수 있습니다. 그러나 중요한 수송 효과를 지원하지 않기 때문에 그다지 많이 사용되지 않습니다.

Turbulence Transport Models

For practical engineering purposes the most successful computational models have two or more transport equations. A minimum of two equations is desirable because it takes two quantities to characterize the length and time scales of turbulent processes. The use of transport equations to describe these variables allows turbulence creation and destruction processes to have localized rates. For instance, a region of strong shear at the corners of a building may generate strong eddies, while little turbulence is generated in the building’s wake region. The strong mixing observed in the wakes of buildings (or automobiles and airplanes) is caused by the advection of upstream generated eddies into the wake. Without transport mechanisms, turbulence would have to instantly adjust to local conditions, implying unrealistically large creation and destruction rates.

난류 수송 모델

실용 공학의 목적인 가장 뛰어난 수치 모델에는 2 개 이상의 수송 방정식이 있습니다. 난류 과정의 길이와 시간의 스케일을 특징으로는 2 개 분량이 필요하므로 최소한 2 개의 방정식이있는 것이 바람직 할 것입니다. 수송 방정식을 사용하여 이러한 변수를 표현하면 난류의 생성 속도와 파괴율을 국소적으로 할 수 있습니다. 예를 들어, 건물의 모서리의 전단력이 강한 영역에서 강력한 소용돌이가 생성 된 건축물의 후류 영역에서 난류는 거의 생성되지 않습니다. 건축물 (또는 자동차 나 비행기)의 후류에서 관찰되는 강력한 혼합은 상류에서 생성된 소용돌이 후류의 이류에 의해 발생합니다. 수송 메커니즘이 없는 경우, 난류는 국소적 조건에 즉시 적응해야하므로 생성 속도와 파괴율이 비현실적인 크기입니다.

Nearly all transport models invoke one or more gradient assumptions in which a correlation between two fluctuating quantities is approximated by an expression proportional to the gradient of one of the terms. This captures the diffusion-like character of turbulent mixing associated with many small eddy structures, but such approximations can lead to errors when there is significant transport by large eddy structures.

거의 모든 수송 모델에서 하나 이상의 경사 가정을 이루어 두 변동하는 양의 상관 관계가 하나의 항 기울기에 비례하는 식으로 근사됩니다. 이를 통해 다수의 작은 소용돌이 구조와 관련된 난류 혼합 확산적인 특징을 파악할 수 있지만, 큰 소용돌이 구조에 의해 상당한 전송이 존재하는 경우, 이러한 근사 오류가 발생할 수 있습니다.

Large Eddy Simulation

Most models of turbulence are designed to approximate a smoothed out or time-averaged effect of turbulence. An exception is the Large Eddy Simulation model (or Subgrid Scale model). The idea behind this model is that computations should be directly capable of modeling all the fluctuating details of a turbulent flow except for those too small to be resolved by the grid. The unresolved eddies are then treated by approximating their effect using a local eddy viscosity. Generally, this eddy viscosity is made proportional to the local grid size and some measure of the local flow velocity, such as the magnitude of the rate of strain.

Large Eddy 시뮬레이션

난류의 대부분의 모델은 매끄럽게 또는 시간 평균된 난류의 효과를 근사하도록 설계되어 있습니다. 예외는 큰 에디 시뮬레이션 모델 (또는 서브 그리드 스케일 모델)입니다. 이 모델의 배경에는 너무 작은 격자에 의해 해결할 수 없는 것을 제외하고는 난류의 모든 변동 내용은 계산에 의해 직접 모델링 할 수 있어야 한다는 생각이 있습니다. 미해결 소용돌이는 로컬 점성을 사용하여 효과를 근사하여 처리됩니다. 일반적으로이 소용돌이 점성은 국소적인 격자 크기 및 어떤 국소적인 흐름의 속도 측정 (변형 속도의 크기 등)에 비례합니다.

대부분의 난류 모델은 난류의 평활화 또는 시간 평균 효과에 근접하도록 설계되었습니다. 예외는 Large Eddy Simulation 모델 (또는 Subgrid Scale 모델)입니다. 이 모델의 이면에있는 아이디어는 계산이 격자에 의해 해결 되기에는 너무 작은 것을 제외하고, 난류 흐름의 모든 변동 세부 사항을 직접 모델링 할 수 있어야 한다는 것입니다. 해결되지 않은 소용돌이는 로컬 소용돌이 점도를 사용하여 효과를 근사화하여 처리됩니다. 일반적으로, 이 와류 점도는 로컬 격자 크기와 변형률의 크기와 같은 로컬 유속 측정치에 비례하여 만들어집니다.

Such an approach might be expected to give good results if the unresolved scales are small enough, for example, in the viscous sub-range. Unfortunately, this is still an uncomfortably small size. When these models are used with a minimum scale size that is above the viscous sub-range, they are then referred to as Coherent Structure Capturing models.

이러한 접근 방식은 미해결 스케일이 충분히 작은 경우, 예를 들어 점성이 작은 영역에 있는 경우에 좋은 결과를 얻을 수 있을 것으로 기대됩니다. 불행히도 아직은 여전히 불편한 작은 크기 입니다. 이러한 모델을 점성 작은 영역보다 높은 최소 스케일 사이즈로 사용하는 경우는 CSC (Coherent Structure Capturing) 모델이라고합니다.

The advantage of these more realistic models is that they provide information not only about the average effects of turbulence but also about the magnitude of fluctuations. But, this advantage is also a disadvantage, because averages must actually be computed over many fluctuations, and some means must be provided to introduce meaningful fluctuations at the start of a computation and at boundaries where flow enters the computational region.

이보다 현실적인 모델의 장점은 난류의 평균 효과에 대한 정보뿐만 아니라 변동의 크기에 대한 정보도 제공 될 것입니다. 그러나 이와같은 장점은 단점도 있습니다. 평균적으로 실제로 다수의 변동에 대해 계산해야 하며, 계산의 시작 및 흐름이 계산 영역에 들어가는 경계에서 상당한 변화를 도입하기위한 수단을 제공 할 필요가 있기 때문입니다.

Turbulence from an Engineering Perspective

We have seen that it is probably not reasonable to attempt to compute all the details of a turbulent flow. Furthermore, from the perspective of most applications, it’s not likely that we would be interested in the local details of individual fluctuations. The question then is how should we deal with turbulence, when should we employ a turbulence model, and how complex should that model be?

공학적 관점에서의 난류

지금까지 난류의 모든 세부 사항을 계산하려고하는 것은 아마도 합리적이지 않다는 것을 확인했습니다. 또한 많은 적용례의 관점에서 개별 변동의 국소적인 세부 사항이 관심의 대상이 될 수는 없을 것입니다. 거기서 생기는 의문은 난류를 어떻게 처리해야 할지 난류 모델을 언제 선택할지 그 모델이 얼마나 복잡할지에 있다는 것입니다.

Experimental observations suggest that many flows become independent of Reynolds number once a certain minimum value is exceeded. If this were not so, wind tunnels, wave tanks, and other experimental tools would not be as useful as they are. One of the principal effects of a Reynolds number change is to relocate flow separation points. In laboratory experiments this fact sometimes requires the use of trip wires or other devices to induce separation at desired locations. A similar treatment may be used in a numerical simulation.

실험적 관찰에 따르면 특정 최소값이 초과되면 많은 흐름이 레이놀즈 수와 무관하게됩니다. 그렇지 않다면 풍동, 파도 탱크 및 기타 실험 도구는 그다지 유용하지 않을 것입니다. 레이놀즈 수 변경의 주요 효과 중 하나는 흐름 분리 지점을 재배치하는 것입니다. 실험실 실험에서이 사실은 때때로 원하는 위치에서 분리를 유도하기 위해 트립 와이어 또는 기타 장치를 사용해야합니다. 유사한 처리가 수치 시뮬레이션에서 사용될 수 있습니다.

Most often a simulation is done to determine the dominant flow patterns that develop in some specified situation. These patterns consist of the mean flow and the largest eddy structures containing the majority of the kinetic energy of the flow. The details of how this energy is removed from the larger eddies and dissipated into heat by the smallest eddies may not be important. In such cases the dissipation mechanisms inherent in numerical methods may alone be sufficient to produce reasonable results. In other cases it is possible to supply additional dissipation with a simple turbulence model such as a constant eddy viscosity or a mixing length assumption.

대부분의 경우 특정 상황에서 발생하는 지배적 인 흐름 패턴을 결정하기 위해 시뮬레이션이 수행됩니다. 이러한 패턴은 평균 흐름과 흐름의 대부분의 운동 에너지를 포함하는 가장 큰 소용돌이 구조로 구성됩니다. 이 에너지가 더 큰 소용돌이에서 제거되고 가장 작은 소용돌이에 의해 열로 소산되는 방법에 대한 세부 사항은 중요하지 않을 수 있습니다. 그러한 경우 수치 적 방법에 내재 된 소산 메커니즘만으로도 합리적인 결과를 얻을 수 있습니다. 다른 경우에는 일정한 소용돌이 점도 또는 혼합 길이 가정과 같은 간단한 난류 모델을 사용하여 추가 소산을 제공 할 수 있습니다.

Turbulence transport equations require more CPU resources and should only be used when there are strong, localized sources of turbulence and when that turbulence is likely to be advected into other important regions of the flow. When there is reason to seriously question the results of a computation, it is always desirable to seek experimental confirmation.

An excellent introduction to fluid turbulence can be found in the book Elementary Mechanics of Fluids by Hunter Rouse, Dover Publications, Inc., New York (1978).

난류 전송 방정식은 더 많은 CPU 리소스를 필요로하며 강력하고 국부 화 된 난기류 소스가 있고 그 난류가 흐름의 다른 중요한 영역으로 전파 될 가능성이있는 경우에만 사용해야합니다. 계산 결과에 매우 의문이 생길 경우는 실험에 의해 확인하는 것이 좋습니다.

유체 난류에 대한 훌륭한 소개는 Hunter Rouse, Dover Publications, Inc., New York (1978)의 책 Elementary Mechanics of Fluids에서 찾을 수 있습니다.

사각형 격자

Rectangular Grids

전산 유체 역학 기법의 대부분은 공간을 세분화하여 흐름 변수의 평균 값을 정의 할 수 있는 이산화된 체적 요소의 격자 수에 의존하고 있습니다. 가장 간단한 격자는 각 좌표축 (x, y, z)에 수직인 일련의 평면에 의해 정의되는 사각형 요소로 구성되어 있는 것입니다. 평행하는 평면 사이의 간격은 일정한 경우와 가변의 경우가 있습니다. 많은 경우, 전자를 “균일”사각형 격자라고 부르며, 후자를 “불균일”사각형 격자라고 합니다.

Most techniques for doing computational fluid dynamics rely on the subdivision of space into a grid of discrete volume elements in which average values of flow variables can be defined. The simplest kind of grid is one composed of rectangular elements defined by a set of planes perpendicular to each of the coordinate axes (x,y,z). The spacing between parallel planes may be constant or variable. The former is often referred to as a “uniform” rectangular grid, while the latter is a “non-uniform” rectangular grid.
$\displaystyle \frac{\delta uu}{\delta x}\approx \frac{1}{2}\left( \frac{3\delta {x}_{1}+\delta {x}{i+1}}{\delta {x}_{1}+\delta {x}{i+1}} \right)\frac{\partial uu}{\partial x}+O\left( \delta x \right).$
Why are Rectangular Grids Simple?

직사각형 그리드는 생성하기가 매우 쉽기 때문에 간단합니다. 각 좌표 방향과 모델링 할 공간을 세분화하는 평면 사이의 간격에서 그리드의 시작 및 끝 좌표를 정의하기만 하면 됩니다.

Rectangular grids are simple because they are very easy to generate. It is only necessary to define the beginning and ending coordinate of the grid in each coordinate direction, and in the spacing between the planes subdividing the space to be modeled.

Pros and Cons of Rectangular Grids

어떤 격자 생성 시스템에서도 마찬가지이지만 경쟁이 되는 장단점이 있습니다 ( ” Free Gridding Saves Time “참조). 사각형 격자의 장점 중 하나는 격자를 설명하기 위해 저장되는 정보량을 최소화 할 수 있다는 것입니다. 단점은 모델링 대상의 영역이 사각형 영역에 들어 가지 않는 경우가 있는 것입니다. 예를 들어, 구불구불한 강 형상에 대해 생각해보면, 직사각형 영역으로 설정한 경우, 직사각형의 아주 작은 부분이 형상을 차지하게 되는 경우가 있습니다. 이러한 경우에는 격자의 대부분의 요소가 강 바깥에 존재하고 이는 계산에서 부담으로 작용합니다.

As with any gridding system, there are pros and cons to contend with (see, for example, Free Gridding Saves Time). One pro for rectangular grids is that the amount of information to be stored for describing the grid is minimal. A con is that a region to be modeled may not fit into a rectangular region. For example, think of a bird’s eye view of a winding river, which when set in a rectangular region, may only occupy a small portion of the area of the rectangle. In such a case, most of the grid elements lie outside the river and would be a computational burden.

Difference Equations are Simpler

직사각형 그리드의 또 다른 장점은 차분 방정식이 일반적으로 직사각형이 아닌 그리드보다 간단하다는 것입니다. 예를 들어, 3 차원에서 요소의 속도에 대한 Navier-Stokes 방정식의 근사치는 6 개의 인접한 요소, 즉 3 개의 좌표 방향 각각에 있는 2 개의 인접 요소 만 포함하면 됩니다. 대조적으로, 직사각형이 아닌 그리드는 일반적으로 중앙 요소를 둘러싸는 3x3x3 = 27 배열의 모든 주변 요소에 대한 결합이 필요합니다.

Another pro for a rectangular grid is that difference equations are generally simpler than they are in a non-rectangular grid. For instance, in three dimensions an approximation to the Navier-Stokes equation for the velocity in an element need only involve the six adjacent elements, that is, two neighbors in each of three coordinate directions. In contrast, a non-rectangular grid typically requires a coupling to all the surrounding elements in a 3x3x3=27 array surrounding the central element.

Numerical Accuracy is Best When Grid Elements are Uniform

일반적으로 유한 차분 방정식과 관련된 수치 정확도는 그리드 요소가 균일 할 때 가장 좋습니다. 이는 정의에 따라 편미분 방정식에 대한 수치적 근사치가 물리량의 공간적 및 시간적 값의 변화율을 포함하기 때문입니다. 요소의 양쪽에서 수량 값 간의 변화를 평가하는 것은 요소가 균일할 때 가장 정확합니다. 왜냐하면 고차 항은 일반적으로 대칭에 의해 취소되기 때문입니다. 균일하지 않은 그리드 요소를 사용하는 경우 정확도를 유지하기 위해 일반적으로 더 복잡한 수치 근사치가 필요합니다 (  예 는 부록 참조  ).

As a general rule, numerical accuracy associated with finite difference equations is best when grid elements are uniform. This is because numerical approximations to partial differential equations, by definition, involve the rate of change of spatial and temporal values of physical quantities. Evaluating the change between values of quantities on either side of an element is most accurate when the elements are uniform because higher order terms will then, as a rule, cancel by symmetry. When non-uniform grid elements are used, more complicated numerical approximations are usually needed to preserve accuracy (see the Appendix for an example).

Weighing the Pros and Cons of Rectangular Grids

장단점을 비교해 보면 단순한 직사각형 격자가 많은 좋은 속성을 가지고 있음을 알 수 있지만 복잡한 기하학적 모양을 수용하기 위한 한계가 유용성을 제한 할 수 있습니다. 이 기사의 나머지 부분에서는 좋은 속성을 희생하지 않고 직사각형 격자의 유용성을 크게 확장하는 몇 가지 개념적으로 간단한 기술에 대해 설명합니다. 표현의 단순화를 위해 2 차원 상황만 설명하지만 3 차원으로의 확장은 완전히 간단합니다.

By weighing the pros and cons it can be seen that simple rectangular grids have many good properties, but the limitations they have for accommodating complex geometric shapes can limit their usefulness. In the remainder of this article, several conceptually simple techniques are described that greatly extend the usefulness of rectangular grids without sacrificing their good properties. For simplicity of presentation only two-dimensional situations will be described, however, the extension to three-dimensions is completely straightforward.

Notation for Rectangular Grids

계산 시간을 절약하려면 다중 인덱스 수량을 단일 인덱스 배열로 대체하는 것이 유용합니다. 여러 배열 위치는 계산 문자열의 시작 부분에서 한 번만 계산됩니다.

예를 들어 ipj = i + 1, j 또는 ijm = i, j-1 표기법은 짧고 간단하며 읽기 쉬운 단일 인덱스입니다. ip는 i 더하기 1을 의미하고 jm은 j 빼기 1을 의미한다는 것을 기억하면 쉽게 읽을 수 있습니다.

따라서 이중 인덱스 수량 P (i + 1, j-1)는 단일 인덱스 수량 P ()로 대체됩니다. ipjm) 등이 있습니다. 이 표기법은 사용하기 쉽고 계산 시간을 절약 할뿐만 아니라 다른 매우 유용한 속성이 있음을 아래에서 확인할 수 있습니다.

In a rectangular (2D) grid, the elements are typically labeled by integers i and j in the x and y coordinate directions, respectively. An element (i,j) has principal neighbors (i-1,j), (i+1,j), (i,j-1) and (i,j+1). Physical properties in a cell are stored as values of two-dimensional arrays such as p(i,j) for the pressure of element (i,j). When programming difference equations, the use of repeated indexed arrays requires the compiler to perform the index shifts, e.g., i+1 or j-1, as arithmetic operations in order to evaluate the memory locations of these quantities.

직사각형 (2D) 그리드에서 요소는 일반적으로 각각 x 및 y 좌표 방향에서 정수 i 및 j로 레이블이 지정됩니다. 요소 (i, j)에는 주 이웃 (i-1, j), (i + 1, j), (i, j-1) 및 (i, j + 1)이 있습니다. 셀의 물리적 특성은 요소 (i, j)의 압력에 대한 p (i, j)와 같은 2 차원 배열의 값으로 저장됩니다.

차분 방정식을 프로그래밍 할 때 반복 인덱스 배열을 사용하려면 컴파일러가 이러한 양의 메모리 위치를 평가하기 위해 산술 연산으로 인덱스 이동 (예 : i + 1 또는 j-1)을 수행해야합니다.

To save computational time it is useful to replace multiple-indexed quantities by single-indexed arrays. Multiple array locations are computed only once at the beginning of a string of computations, for instance, the notation ipj=i+1,j or ijm=i,j-1 are short, simple and easy to read single indices. They are easy to read by remembering that ip means i plus 1 and jm means j minus 1, etc. Thus, a double-indexed quantity P(i+1,j-1) would be replaced by the single-indexed quantity P(ipjm), and so forth. Not only is this notation easy to use and saves computational time, it will be seen below that it has another very useful property.

Multiple Grid Blocks

직사각형 그리드의 유용성을 확장하는 좋은 방법은 경계에서 결합 된 여러 직사각형 그리드를 사용하는 것입니다. 그림 1A와 그림 1B에 예시 된 것처럼 두 가지 간단한 가능성이 있습니다. 연결된 블록은 블록이 서로 인접한 경계 조건으로 연결됩니다. 중첩 된 블록은 서로 중첩되며 경계 조건을 사용하여 중첩 된 블록을 포함하는 블록에 연결합니다.

A good way to extend the usefulness of rectangular grids is to employ multiple rectangular grids that are coupled at their boundaries. There are two simple possibilities as illustrated in Fig. 1A and Fig. 1B. The linked blocks are connected by boundary conditions where the blocks are adjacent to one another. The nested blocks are superimposed on one another and use boundary conditions to couple the nested block to the containing block.

이 다중 블록 기능은 연결된 블록 기능을 사용하여 더 적은 격자 요소로 더 확장 된 기하학적 영역을 모델링 할 수 있으므로 직사각형 격자의 유용성을 크게 확장합니다. 중첩 된 블록 기능은 전체 영역에서 더 미세한 해상도를 시뮬레이션하는 비용을 견디지 않고도 로컬에서 시뮬레이션의 해상도를 높이는 데 매우 유용합니다.

This multi-block capability greatly extends the usefulness of rectangular grids, as the linked-block feature allows for more extended geometric regions to be modeled with fewer grid elements. The nested-block feature is very useful for locally increasing the resolution of a simulation without having to endure the cost of simulating the finer resolution throughout the full region.

Distributed Memory Parallelization

다중 블록 기능은 또한 분산 메모리 병렬화를위한 자연스러운 도메인 분해 방법을 제공합니다. 블록 간 경계에서 솔루션 데이터를 업데이트하려면 상호 연결을 사용하여 클러스터의 컴퓨팅 노드간에 해당 데이터를 교환해야합니다.

The multi-block feature also offers a natural way of domain decomposition for distributed memory parallelization. Updating of solution data at inter-block boundaries then requires an exchange of that data between compute nodes of the cluster using an interconnect.

Unstructured Grid Blocks

A further generalization can be made that allows considerably more efficiency in the gridding of complex geometric regions. If the simple, rectangular ordering of elements is replaced by lists that define which elements are adjacent to one another, then all unneeded elements can be eliminated from the grid. This frees up memory and forces solver routines to simply run through a list of active grid elements, further saving computational time. A simple illustration of such an “unstructured” grid is illustrated in Fig. 2.

Figure 2. Unstructured rectangular grid example.

복잡한 기하학적 영역의 격자 화에서 훨씬 더 많은 효율성을 허용하는 추가 일반화를 만들 수 있습니다. 요소의 단순한 직사각형 순서가 서로 인접한 요소를 정의하는 목록으로 대체되면 불필요한 모든 요소를 그리드에서 제거 할 수 있습니다. 이렇게하면 메모리가 확보되고 솔버 루틴이 활성 그리드 요소 목록을 간단히 실행하여 계산 시간을 더욱 절약 할 수 있습니다. 이러한 “구조화되지 않은”그리드의 간단한 그림이 그림 2에 나와 있습니다.

인접 요소가 계산하기 쉬운 메모리 위치를 갖는 구조화 된 직사각형 그리드에서 구조화되지 않은 요소 세트로 변경하는 것은 처음에는 어려운 작업으로 보일 수 있습니다. 그러나 예를 들어 위치 (i, j + 1)가 ijp로 대체되는 앞에서 설명한 단일 인덱스 표기법을 사용하면 이러한 전환이 매우 쉽습니다. 필요한 것은 인접 요소 목록을 사용하여 단일 인덱스 값을 재정의하는 것뿐입니다. 그러면 모든 솔버 알고리즘과 루틴을 추가 변경없이 사용할 수 있습니다.

비정형 그리드와 마찬가지로 인접 셀 인덱스 및 기타 메시 관련 수량을 신속하게 찾을 수 있으려면 추가 스토리지가 필요합니다. 구조화 된 그리드와 구조화되지 않은 그리드를 서로에 대한 양방향 매핑은 상당한 메모리 리소스를 사용하지 않고 구조화되지 않은 그리드를 탐색하는 효율적인 방법을 제공합니다.

이 아이디어의 다른 변형은 상상하기 쉽습니다. 예를 들어, 특정 요소에 두 개 이상의 물리적 특성 세트가 필요한 경우 (예 : 유체 및 고체) 재료의 일부 혼합물이 포함되어 있기 때문에 추가 요소를 요소 목록에 추가 할 수 있습니다. 같은 위치. 일치하는 요소는 혼합 요소를 처리하기위한 특수 목록에서 식별됩니다.

Changing from a structured, rectangular grid, where neighboring elements have memory locations that are easy to compute, to an unstructured set of elements may seem at first sight to be a daunting task. However, using the single index notation described earlier where, for example, location (i, j+1) is replace by ijp, makes this transition quite easy. All that is necessary is to redefine the single-indexed values using the list of neighboring elements and then all solver algorithms and routines can be used without further changes.

As with any unstructured grid, additional storage is required to be able to quickly find neighbor cell indices and other mesh-related quantities. A two-way mapping of the structured and unstructured grids onto each other provides an efficient way to navigate the unstructured grid without using significant memory resources.

Other variations of this idea are easy to imagine. For instance, if more than one set of physical properties are required in a given element, because it contains some mixture of materials (e.g., both fluid and solid), then an additional element could be added to the element list that is defined at the same location. The coincident elements would be identified in a special list intended for processing mixed elements.

Summary of the Simplest Gridding System

가장 단순한 그리드 시스템 인 직사각형 그리드의 진화적인 발전으로 볼 수 있는 것에 대해 짧은 논의가 있었습니다. 비교적 쉬운 적응의 여러 단계는 원래 단순 그리드 시스템의 많은 장점을 유지하면서 보다 정교한 시뮬레이션에 대한 요구 사항을 해결하는 수단으로 설명됩니다.

A short discussion has been given of what might be viewed as an evolutionary development of the simplest gridding system, a rectangular grid. Several stages of relatively easy adaptations are outlined as a means of addressing the demands for more sophisticated simulations while maintaining the many advantages of the original simple grid system.

Appendix: Illustration of Accuracy Considerations for Non-Uniform Grids

다음 설명은 CW Hirt 및 BD Nichols, J. Comp.의 “자유 경계 역학을위한 VOF (Volume of Fluid) 방법”논문에서 채택되었습니다. Phys. 39 , 201 (1981).

불균일 그리드에서 발생할 수있는 어려움에 대한 간단한 설명은 비압축성 유체의 운동량 이류 항을 수치 적으로 근사화하여 제공되며, 발산 형태는 ∇•uu 입니다. 유체의 일정한 밀도는 이 표현에서 분리되었습니다. 한 차원에서이 용어는$\displaystyle \frac{\partial \left( uu \right)}{\partial x}.$ 입니다.

여기서 u는 x 방향의 유체 속도입니다. 발산 형태는 운동량 보존을 보장하는 간단한 방법이기 때문에 일반적으로 바람직합니다. 이는 그림 A1에서 점선으로 표시된 두 그리드 요소 사이의 경계에 위치한 u의 이산 값에 사용되는 제어 볼륨을 고려하여 볼 수 있습니다. 두 요소 사이의 경계에 속도를 배치하는 것을 비압축성 흐름 모델링에 자주 사용되는 엇갈린 격자 배열이라고합니다.

Figure A1. Control volume (dashed rectangle) used for constructing a difference approximation for the u velocity at the boundary of an element.

The following account has been adapted from the paper “Volume of Fluid (VOF) Method for the Dynamics of Free Boundaries,” by C.W. Hirt and B.D. Nichols, J. Comp. Phys. 39, 201 (1981).

A simple illustration of the difficulties that can occur in non-uniform grids is given by numerically approximating the term for advection of momentum of an incompressible fluid, which in divergence form is ∇•uu. The constant density of the fluid has been divided out from this expression.In one dimension this term is ∂(uu)∂x.

Here u is the fluid velocity in the x-direction. The divergence form is usually desirable because it is a simple way to insure a conservation of momentum. This may be seen by considering the control volume used for the discrete value of u located at the boundary between two grid elements as shown in Fig. A1 by the dashed lines. Placing the velocity at the boundary between two elements is referred to as the staggered grid arrangement often used for incompressible flow modeling.

In the divergence form, Gauss’ theorem may be used to convert the integrated values of the advective flux over the control volume to boundary fluxes at its sides. Then, the flux leaving one control volume will automatically be gained by the adjacent one and conservation during advection is guaranteed.

발산 형태에서 가우스 정리를 사용하여 제어 체적에 대한 능동 플럭스의 통합 값을 측면의 경계 플럭스로 변환 할 수 있습니다. 그런 다음 하나의 제어 볼륨을 떠나는 플럭스는 인접한 볼륨에 의해 자동으로 얻어지고 이류 중 보존이 보장됩니다.

그러나 균일하지 않은 그리드의 보존이 자동으로 정확도를 의미하지는 않습니다. 이를 확인하기 위해 조건부로 안정적인 알고리즘을 제공하는 것으로 알려진 상향 플럭스 (모든 u 값이 단순성을 위해 양수라고 가정)를 근사하기 위해 업스트림 또는 기증자 차이 근사를 사용한다고 가정합니다.

$\displaystyle \frac{\partial uu}{\partial x}\approx \frac{{u_{i+1/2}}\left( {u_{i+3/2}}+{u_{i+1/2}} \right)/2-{u_{i-1/2}}\left( {u_{i+1/2}}+{u_{i-1/2}} \right)/2}{\left( \delta {x_{i}}+\delta {x_{i+1}} \right)/2}$

표기법 u _i +1/2 는 i 번째 요소의 오른쪽 가장자리에 할당 된 속도를 나타냅니다.

이 근사가 원래 편미분 방정식과 “일치”하는지 확인하기  위해 u 방정식이 평가되는 위치 x = x _i +1/2 에 대한 Taylor 시리즈의 차이 방정식의 모든 항을 확장합니다( 휴리스틱 분석 참조 ).

$\displaystyle \frac{\delta uu}{\delta x}\approx \frac{1}{2}\left( \frac{3\delta {x_{1}}+\delta {x_{i+1}}}{\delta {x_{1}}+\delta {x_{i+1}}} \right)\frac{\partial uu}{\partial x}+O\left( \delta x \right).$

However, conservation in a non-uniform grid, does not automatically imply accuracy. To see this, suppose an upstream or donor difference approximation is used to approximate the advective flux (assuming all u values are positive for simplicity), which is known to provide a conditionally stable algorithm,

$\displaystyle \frac{\partial uu}{\partial x}\approx \frac{{u_{i+1/2}}\left( {u_{i+3/2}}+{u_{i+1/2}} \right)/2-{u_{i-1/2}}\left( {u_{i+1/2}}+{u_{i-1/2}} \right)/2}{\left( \delta {x_{i}}+\delta {x_{i+1}} \right)/2}$

The notation u_i+1/2 stands for the velocity assigned to the right edge of the ith element.

To check that this approximation is “consistent” with the original partial differential equation we expand all terms in the difference equation in a Taylor series about the location x=x_i+1/2  where the u equation is evaluated (see Heuristic Analysis),

$\displaystyle \frac{\delta uu}{\delta x}\approx \frac{1}{2}\left( \frac{3\delta {x_{1}}+\delta {x_{i+1}}}{\delta {x_{1}}+\delta {x_{i+1}}} \right)\frac{\partial uu}{\partial x}+O\left( \delta x \right).$

분명히 오른쪽은 요소 크기가 같지 않을 때 δx를 주문하는 왼쪽과 일치하지 않습니다. 즉, 차이 근사는 0 차에서 원래의 미분 표현과 일치하지 않기 때문에 “일관되지 않습니다”. 상류 또는 기증자 근사 대신에 유속에 대한 중심 값이 사용 된 경우 근사치는 2 차가 아닌 불균일 그리드에서 1 차 정확할 것입니다. 균일 한 그리드에서. 다시 말해서, 간단한 근사처럼 보이는 것은 균일하지 않은 그리드보다 균일하지 않은 그리드에서 1 차 덜 정확합니다.

유동 변수가 가장 빠르게 변할 것으로 예상되는 지역화 된 지역에서 더 미세한 구역화를 허용 할 수 있기 때문에 불균일 그리드가 항상 덜 정확하다는 것을 반드시 따르는 것은 아닙니다. 그럼에도 불구하고 균일하지 않은 그리드는주의해서 사용해야합니다. 예를 들어 근사 순서의 감소를 최소화하기 위해 요소 크기의 점진적인 변화를 허용하는 것이 가장 좋습니다. 균일하지 않은 그리드에서 정확도를 잃지 않는 다른 근사치를 찾는 것도 가치가 있습니다. 이와 관련하여, 이류 항의 보존 형태가 덜 정확한 이유는 제어 볼륨이 u 변수가 위치한 위치를 중심으로하지 않기 때문입니다. 하나의 근사값을 잃지 않으려면

Clearly, the right side does not agree with the left side to order δx when the element sizes are not equal. In other words, the difference approximation is not “consistent” since it does not agree with the original differential expression at zeroth order. It may be noted that, if instead of the upstream or donor approximation, a centered value for the fluxed velocity had been used, then the approximation would be first-order accurate in a non-uniform grid, instead of second-order as it is in a uniform grid. In other words, what seems like a straightforward approximation is one order less accurate in a non-uniform grid than in one that is uniform.

It does not necessarily follow that non-uniform grids are always less accurate because they may allow for finer zoning in localized regions where flow variables are expected to vary most rapidly. Nevertheless, non-uniform grids must be used with care. It is best, for example, to allow for gradual variations in element sizes to minimize the reduction in approximation order. It is also worthwhile to look for other approximations that do not lose their accuracy in a non-uniform grid. In this regard, it should be observed that the reason the conservation form of the advection term is less accurate is because the control volume is not centered about the position where the u variable is located. To avoid losing one order of approximation, the numerical approximation should have been corrected to account for the difference in locations of the variable being updated and the centroid of its control volume.

본 자료는 국내 사용자들의 편의를 위해 원문 번역을 해서 제공하기 때문에 일부 오역이 있을 수 있어서 원문과 함께 수록합니다. 자료를 이용하실 때 참고하시기 바랍니다.

Pressure-driven Inkjets

Pressure-driven Inkjets

디지털 잉크젯 인쇄를 생성하는 인기있는 방법은 잉크젯 노즐 장치의 베이스에 프로그램 된 압력을 사용하는 것입니다. 구동 압력 때문에, 잉크 및 기타 변수의 노즐 표면 장력 및 점도의 형상 처럼 거의 무제한의 조합으로, 이들 파라미터들의 다양한 조합 하에서 액적 토출을 시뮬레이션 할 수 있어 매우 유용합니다. FLOW-3D는 잉크젯의 형성을 지배하는 거의 모든 실제 프로세스를 모델링할 수 있기 때문에 목적에 맞게 사용될 수 있다. 아래는 상류 압력 기록이 지정되어 간단한 가압 구동 노즐에서 방울 형성 나타남을 보여줍니다.

This animation shows the formation of ink drops from a pressure-driven inkjet nozzle. Courtesy of Xerox.

Acoustically-induced Inkjets

Acoustically-induced Inkjets

프린트 헤드의 노즐에서 잉크를 나오게 강제하는 방법에는 여러 가지가 있습니다. 예로는 기계식 피스톤, 진동식 다이어프램 및 증기 기포의 생성등이 있습니다. 그러나 어떠한 경우에도 목적은 노즐로부터 잉크가 나오도록 강제하지만, 또한 특정 량의 액적으로 변형되고 표면을 향해 원하는 속도로 이동하는 것이 되도록 잉크의 양을 제한하는 것이 아닙니다. 이러한 요구 사항은 구동 펄스에 엄격한 제한을 부과 토출되는 잉크의 pinch off를 돕는 다른 선택 방법이 비균일한 방식으로 잉크의 표면 장력을 변화시키는 것입니다. 여기에 도시 된 예에서, FLOW-3D는 잉크의 표면 장력은 노즐 출구에 국부적 가열에 의해 변화 될 때 어떻게 되는지 시뮬레이션 하였습니다. 오른쪽 이미지는 시뮬레이션 된 액적 및 실험적 관찰 방울을 나타냅니다.

This acoustically-induced inkjet animation shows a pressure-induced jet, which is unable to break off due to high surface tension forces and the same situation with heat added. The modified surface tension in the heated jet breaks off a droplet.

Inkjets

Inkjets

Formation and discharge of an ink drop in a printer nozzle. This simulation was run with FLOW-3D/MP, FLOW-3D‘s HPC solution.

종이를 쓰지 않는세계에 대한 지속적인 움직임에도 불구하고 시장은 여전히 높은 품질을 가지고 단순하고 저렴한 잉크젯 프린터를 요구하고 있습니다. 디지털 카메라의 용도에 대한 빠른 확산은 더 많은 소비자들 역시 각자의 가정에서 고품질의 컬러 사진 인쇄 능력이 필요하다는 것을 의미합니다. 이는 외래의 대체 설계를 통해 소비자의 요구를 충족하기 위해 더 나은 방법을 설계하는 프린터 제조업체를 조정합니다. 전세계 잉크젯 프린터 제조업체는 이 같은 요구를 반영하기 위해서FLOW-3D를 사용하고 있습니다. 설계 엔지니어는 FLOW-3D를 이용하여 액적 생성 (체적, 형상, 속도, 위성 제작) 이들 변수의 노즐 형상, 온도, 거품 에너지와 표면 장력의 효과를 연구 할 수 있습니다.

Inkjet Videos

FLOW-3D/MP Performance Benchmarks

HPC Benchmarks

HPC벤치 마크

아래에는 물 및 환경, 금속 주조, 미세 유체 역학, 항공 우주 등 소프트웨어의 일반적인 응용 분야에 대한 HPC지원 FLOW-3D v12.0의 성능 분석 및 최대 2560개 코어까지 확장되는 것으로 나타난 lid-drived캐비티 시뮬레이션에 대한 전형적인 CFD벤치 마크 검증이 나와 있다.

하드웨어 정보

Skylake – Intel^® Xeon® Gold 6148 CPU @ 2.40GHz, 40 Cores/Node, 384GB/Node RAM
Interconnect – Intel Omni-Path^®

물과 환경–HYDRAULICJUMP

이 시뮬레이션에서 유압 점프와 레일 위의 전체 흐름이 연구되었습니다.
메쉬:146만개 셀
실제 모델: 동적으로 계산된 최대 난류 혼합 길이의 자유 표면 추적, 중력, 공기 침투 및 RNG난류 모델
수치 모델:GMRERE

고압 분사–엔진 블록

이 시뮬레이션에서는 엔진 블록의 중력 주조를 연구했습니다.
메쉬:360만개 셀
물리적 모델: 자유 표면 추적, 중력, 열 전달, 응고 및 점성 층류
수치 모델:GMRERE

마이크로 데이터–PrinterNOZ내의 INKDROP LE

이 시뮬레이션에서 프린터 노즐의 잉크 방울의 형성과 배출을 연구했습니다.
메쉬:200만개 셀
물리적 모델: 자유 표면 추적, 층류 점성 및 표면 장력
수치 모델:GMRERE

AEROspace–항공기 연료 탱크 부싱

이 시뮬레이션에서는 다양한 비행 조건에서 F-16항공기 연료 탱크에서 연료 슬로싱을 연구했다.
메쉬:0.7만개 셀
물리적 모델: 동적으로 계산된 최대 난류 혼합 길이를 가진 자유 표면 추적, 비이상적 기준 프레임, 중력, 전기 전위 및 RNG난류 모델
수치 모델: ImplicitAdvection, GMrrs 및 분할 LagrangianVOF

BestCaseSCENARIO–LiDDrivenCavity

표준 뚜껑 구동 공동 문제는 FLow-3D의 스케일링 잠재력을 보여 주기 위해 시뮬레이션되었다. 이 시뮬레이션은 표준 CFD코드 검증에 자주 사용되는 완전하게 채워진 완벽한 부하 분산 시뮬레이션입니다.
메쉬:10.0만 셀
물리적 모델: 점성과 RNG난류.
수치 모델:GMRERE

자세한 내용은 STI C&D 솔루션팀에 문의하시기 바랍니다.
flow3d@stikorea.co.kr or 02-2026-0455, 02-2026-0450.

FLOW-3D/MP Features List

FLOW-3D/MP Features

FLOW-3D/MP v6.1 은 FLOW-3D v11.1 솔버에 기초하여 물리 모델, 특징 및 그래픽 사용자 인터페이스가 동일합니다. FLOW-3D v11.1의 새로운 기능은 아래 파란색으로 표시되어 있으며 FLOW-3D/MP v6.1 에서 사용할 수 있습니다. 새로운 개발 기능에 대한 자세한 설명은 FLOW-3D v11.1에서 새로운 기능을 참조하십시오.

Meshing & Geometry

Structured finite difference/control volume meshes for fluid and thermal solutions

Finite element meshes in Cartesian and cylindrical coordinates for structural analysis

Multi-Block gridding with nested, linked, partially overlapping and conforming mesh blocks

Fractional areas/volumes (FAVOR™) for efficient & accurate geometry definition

Mesh quality checking

Basic Solids Modeler

Import CAD data

Import/export finite element meshes via Exodus-II file format

Grid & geometry independence

Cartesian or cylindrical coordinates

Flow Type Options

Internal, external & free-surface flows

3D, 2D & 1D problems

Transient flows

Inviscid, viscous laminar & turbulent flows

Hybrid shallow water/3D flows

Non-inertial reference frame motion

Multiple scalar species

Two-phase flows

Heat transfer with phase change

Saturated & unsaturated porous media

Physical Modeling Options

Fluid structure interaction

Thermally-induced stresses

Plastic deformation of solids

Granular flow

Moisture drying

Solid solute dissolution

Sediment transport and scour

Cavitation (potential, passive tracking, active tracking)

Phase change (liquid-vapor, liquid-solid)

Surface tension

Thermocapillary effects

Wall adhesion

Wall roughness

Vapor & gas bubbles

Solidification & melting

Mass/momentum/energy sources

Shear, density & temperature-dependent viscosity

Thixotropic viscosity

Visco-elastic-plastic fluids

Elastic membranes & walls

Evaporation residue

Electro-mechanical effects

Dielectric phenomena

Electro-osmosis

Electrostatic particles

Joule heating

Air entrainment

Molecular & turbulent diffusion

Temperature-dependent material properties

Spray cooling

Flow Definition Options

General boundary conditions

Symmetry

Rigid and flexible walls

Continuative

Periodic

Specified pressure

Specified velocity

Outflow

Grid overlay

Hydrostatic pressure

Volume flow rate

Non-linear periodic and solitary surface waves

Rating curve and natural hydraulics

Wave absorbing layer

Restart from previous simulation

Continuation of a simulation

Overlay boundary conditions

Change mesh and modeling options

Change model parameters

Thermal Modeling Options

Natural convection

Forced convection

Conduction in fluid & solid

Fluid-solid heat transfer

Distributed energy sources/sinks in fluids and solids

Radiation

Viscous heating

Orthotropic thermal conductivity

Thermally-induced stresses

Turbulence Models

RNG model

Two-equation k-epsilon model

Two-equation k-omega model

Large eddy simulation

Metal Casting Models

Thermal stress & deformations

Iron solidification

Sand core blowing

Sand core drying

Permeable molds

Solidification & melting

Solidification shrinkage with interdendritic feeding

Micro & macro porosity

Binary alloy segregation

Thermal die cycling

Surface oxide defects

Cavitation potential

Lost-foam casting

Semi-solid material

Core gas generation

Back pressure & vents

Shot sleeves

PQ² diagram

Squeeze pins

Filters

Air entrainment

Temperature-dependent material properties

Cooling channels

Fluid/wall contact time

Numerical Modeling Options

TruVOF Volume-of-Fluid (VOF) method for fluid interfaces

First and second order advection

Sharp and diffuse interface tracking

Implicit & explicit numerical methods

GMRES, point and line relaxation pressure solvers

User-defined variables, subroutines & output

Utilities for runtime interaction during execution

Fluid Modeling Options

One incompressible fluid – confined or with free surfaces

Two incompressible fluids – miscible or with sharp interfaces

Compressible fluid – subsonic, transonic, supersonic

Stratified fluid

Acoustic phenomena

Mass particles with variable density or diameter

Shallow Flow Models

General topography

Raster data interface

Subcomponent-specific surface roughness

Wind shear

Ground roughness effects

Laminar & turbulent flow

Sediment transport and scour

Surface tension

Heat transfer

Wetting & drying

Advanced Physical Models

General Moving Object model with 6 DOF–prescribed and fully-coupled motion

Rotating/spinning objects

Collision model

Tethered moving objects (springs, ropes, mooring lines)

Flexing membranes and walls

Porosity

Finite element based elastic-plastic deformation

Finite element based thermal stress evolution due to thermal changes in a solidifying fluid

Combusting solid components

Chemistry Models

Stiff equation solver for chemical rate equations

Stationary or advected species

Porous Media Models

Saturated and unsaturated flow

Variable porosity

Directional porosity

General flow losses (linear & quadratic)

Capillary pressure

Heat transfer in porous media

Van Genunchten model for unsaturated flow

Discrete Particle Models

Massless marker particles

Mass particles of variable size/mass

Linear & quadratic fluid-dynamic drag

Monte-Carlo diffusion

Particle-Fluid momentum coupling

Coefficient of restitution or sticky particles

Point or volumetric particle sources

Charged particles

Probe particles

Two-Phase & Two-Component Models

Liquid/liquid & gas/liquid interfaces

Variable density mixtures

Compressible fluid with a dispersed incompressible component

Drift flux

Two-component, vapor/non-condensable gases

Phase transformations for gas-liquid & liquid-solid

Adiabatic bubbles

Bubbles with phase change

Continuum fluid with discrete particles

Scalar transport

Homogeneous bubbles

Super-cooling

Coupling with Other Programs

Geometry input from Stereolithography (STL) files – binary or ASCII

Direct interfaces with EnSight^®, FieldView^® & Tecplot^® visualization software

Finite element solution import/export via Exodus-II file format

PLOT3D output

Neutral file output

Extensive customization possibilities

Solid Properties Materials Database

Data Processing Options

State-of-the-art post-processing tool, FlowSight™

Batch post-processing

Report generation

Automatic or custom results analysis

High-quality OpenGL-based graphics

Color or B/W vector, contour, 3D surface & particle plots

Moving and stationary probes

Measurement baffles

Arbitrary sampling volumes

Force & moment output

Animation output

PostScript, JPEG & Bitmap output

Streamlines

Flow tracers

User Conveniences

Active simulation control (based on measurement of probes)

Mesh generators

Mesh quality checking

Tabular time-dependent input using external files

Automatic time-step control for accuracy & stability

Automatic convergence control

Mentor help to optimize efficiency

Change simulation parameters while solver runs

Launch and manage multiple simulations

Automatic simulation termination based on user-defined criteria

Run simulation on remote servers using remote solving

Multi-Processor Computing

Posts pagination

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Co-Flow	Flow Focusing	Inkjets
Multi-phase Flows	Precision Droplet Creation

Acoustophoresis	Cell Behavior	Continuous Flow Microfluidics
Digital Microfluidics	Droplet Based Microfluidics	Optofluidics
Phase Change

Tag: ink

Compact Disc Microfluidic Devices: Optimizing Real Estate

CD의 단 방향성 극복

공압 펌핑 프로세스

회전 속도의 영향

CD 미세 유체 장치 모델링

References

Continuous Inkjets

물방울 생성

노즐 크기 선택

작동 주파수 선택

FLOW-3D 결과 검증

OLED Mura Problem

결론

References

Thermocapillary Actuation

References

Droplet Based Microfluidics

Cell Behavior

1-D Gradient generator with de-coupled convection and diffusion

Micro/Bio/Nano Fluidics

Customer Case Studies

관련 기술자료

Casting Case Study

Customer Case Studies

Lost Foam Casting Workspace Highlights, 소실모형주조

Workspace Overview

PROCESSES MODELED

FLEXIBLE MESHING

MOLD MODELING

ADVANCED SOLIDIFICATION

FILLING ACCURACY

DEFECT PREDICTION

DYNAMIC SIMULATION CONTROL

COMPLETE ANALYSIS PACKAGE

Gravity Die Casting Workspace Highlights, 중력주조

Workspace Overview

PROCESSES MODELED

FLEXIBLE MESHING

MOLD MODELING

ADVANCED SOLIDIFICATION

SAND CORES

DIE THERMAL MANAGEMENT

LADLE MOTION

DEFECT PREDICTION

VACUUM AND VENTING

MACRO AND MICRO POROSITY

FILLING ACCURACY

COMPLETE ANALYSIS PACKAGE

Surface Skew Effects on Biofilms in Wastewater Treatment

저압 다이캐스팅(Low Pressure Die Casting)의 정의

수치 해석

LPDC(저압 다이캐스팅) 시뮬레이션 해석 조건

해석 결과

Additive Manufacturing & Welding Bibliography

신규소식 및 기술자료

CUSTOMER 추천 평가

What You Should Know About CFD Modeling when Selecting a CFD Package

Meshing and Geometry

Momentum Equation vs. Approximate Flow Models

Liquid-Solid Heat Transfer Area

Control Volume Effects on Liquid-Solid Heat Transfer

Implicitness and Accuracy

Implicit Numerical Methods For Convective Transport

Relaxation and Convergence Parameters

Free-Surface Tracking

소개