FLOW-3D Technical Note

본 기술자료는 FLOW-3D를 사용하는 중에 도움이 될만한 기술적인 자료들을 지속적으로 보완하고 업데이트 하고 있습니다.

Fig. 1. Protection matt over the scour pit.

그물형 세굴방지매트를 사용한 수직말뚝의 흐름에 대한 수치적 연구

Numerical study of the flow at a vertical pile with net-like scour protection mattMinxi Zhanga,b, Hanyan Zhaoc, Dongliang Zhao d, ...

2023-09-25 / 12.0, DED, DEM, engineering, Fluid, Hydraulic, sediment, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, 세굴, 전단응력, 최적화, 퇴적, 퇴적물, 파도, 환경

Effects of pile-cap elevation on scour and turbulence around a complex bridge pier

복잡한 교각 주변의 세굴 및 난기류에 대한 말뚝 뚜껑 높이의 영향

ABSTRACT 이 연구에서는 세 가지 다른 말뚝 뚜껑 높이에서 직사각형 말뚝 캡이 있는 복잡한 부두 주변의 지역 세굴 및 관련 ...

2023-09-18 / 12.0, DEM, Die, Drag, engineering, Flow pattern, Fluid, Hydraulic, laser, layer, Particle, sediment, TechnicalNote, turbulence, Water, Water & Environmental | 수자원/수처리/환경, 난류, 세굴, 에너지, 유체, 입자

표면 거칠기가 제방 둑의 오버플로 배출에 미치는 영향

Effects of surface roughness on overflow discharge of embankment weirs Shang-tuo Qian, Yan Zhang, Hui Xu, Xiao-sheng Wang, Jian-gang Feng ...

2023-09-11 / 12.0, API, Baffle, Buoyant, DAM, engineering, FLOW-3D, Hydraulic, hydraulic jump, Hydraulics, Performance, printing, roughness, Spillway, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, weir, 거칠기, 위어

Figure 4.2 Protrusion length investigation under R1 regime Q=1 m³/s with non-constrained BC elevation, 3 cm, 4 cm, 5 cm, 6cm & 7 cm from up to down respectively (grid M3 is employed).

Mathematical Modelling of Air-water flow Structure in Circular Dropshafts

Alternate title: Dairesel Düşülü Bacalarda Hava-Su Karışımının Matematiksel ModellemesiUçar, Muhammed. Necmettin Erbakan University (Turkey) ProQuest Dissertations Publishing, 2021. 28840631. Abstract Citizens’ daily ...

2023-09-04 / aeration, CFD, DEM, Design, engineering, Fluid, Fluid dynamics, Hydraulic, ink, Sewer, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경

Figure 11. Sketch of scour mechanism around USAF under random waves.

Scour Characteristics and Equilibrium Scour Depth Prediction around Umbrella Suction Anchor Foundation under Random Waves

by Ruigeng Hu 1,Hongjun Liu 2,Hao Leng 1,Peng Yu 3 andXiuhai Wang 1,2,* 1College of Environmental Science and Engineering, Ocean University of China, Qingdao 266000, China 2Key ...

2023-08-28 / API, Baffle, Buoyancy, Core, CPU, DAM, DED, Density, Deposit, Deposition, Design, Die, engineering, FAVOR, Filling, FLOW-3D, flow3d, Fluid, Foam, Gravity, Hydraulic, ink, intel, layer, numerical method, Oscillation, Particle, Particles, Porous Media, RNG, roll, roughness, sediment, Sediment Scour Mode, Shallow Water, STL, Submerged breakwater, TechnicalNote, Turbines, turbulence, Validation, Verification, viscosity, VOF, void, Water, Water & Environmental | 수자원/수처리/환경, Wave

Design optimization of perforation on deflector for improved performance of vortex settling basin

와류 침전 수조의 성능 향상을 위한 디플렉터의 천공 설계 최적화*

Abstract Zhuoyun Mu, Yiyi Ma, Lin Li First published: 18 August 2021 https://doi.org/10.1002/ird.2640 *Optimisation de la conception de la perforation ...

2023-08-21 / DED, Deposit, Deposition, Design, ink, Optimization, Performance, sediment, TechnicalNote, Water & Environmental | 수자원/수처리/환경, 성능 향상, 증착, 최적화, 퇴적

Influence of crest geometric on discharge coefficient efficiency of labyrinth weirs

Erick Mattos-Villarroel a, Jorge Flores-Velázquez b, Waldo Ojeda-Bustamante c, Carlos Díaz-Delgado d, Humberto Salinas-Tapia dShow moreAdd to MendeleyShareCite aMexican Institute ...

2023-08-14 / API, CFD, DAM, DED, Design, Die, engineering, FAVOR, Fluid, Fluid dynamics, Hydraulic, Performance, TechnicalNote, Validation, Water, Water & Environmental | 수자원/수처리/환경, weir

Figure 1. Photorealistic view of an inclined axis TAST (photo A. Stergiopoulou).

CFD Simulations of Tubular Archimedean Screw Turbines Harnessing the Small Hydropotential of Greek Watercourses

Alkistis Stergiopoulou1, Vassilios Stergiopoulos21Institut für Wasserwirtschaft, Hydrologie und Konstruktiven Wasserbau, B.O.K.U. University,Muthgasse 18, 1190 Vienna, (actually Senior Process Engineer at ...

2023-08-07 / CFD, DAM, Dean, Design, engineering, FLOW-3D, Fluid, Fluid dynamics, Hydraulic, Performance, pump, TechnicalNote, Turbines, Water, Water & Environmental | 수자원/수처리/환경, 논문, 유체

Study on Hydrodynamic Performance of Unsymmetrical Double Vertical Slotted Barriers

침수된 강성 식생을 갖는 개방 수로 흐름의 특성에 대한 3차원 수치 시뮬레이션

A 3-D numerical simulation of the characteristics of open channel flows with submerged rigid vegetation Jun-tao Ren, Xue-fei Wu & ...

2023-07-31 / CFD, DAM, DED, Density, Drag, engineering, FLOW-3D, Fluid, Free Surface, Hydraulic, layer, roughness, Shallow Water, TechnicalNote, turbulence, Verification, Water, Water & Environmental | 수자원/수처리/환경, weir, 유체

Figure 4 Snapshots of the trimaran model during the tests. a Inboard side hulls in the Tri-1confguration, b Outboard side hulls in the Tri-4 confguration, c Symmetric side hulls in the Tri-4confguration

조파식 3동선의 선체측면대칭이 저항성능에 미치는 영향에 관한 실험적 연구

Abolfath Askarian Khoob, Atabak Feizi, Alireza Mohamadi, Karim Akbari Vakilabadi, Abbas Fazeliniai & Shahryar Moghaddampour Abstract 이 논문은 비대칭 인보드, ...

2023-07-24 / 12.0, API, CFD, Coastal & Maritime | 조선/해양, DAM, DED, engineering, Fluid, ink, layer, Optimization, Performance, TechnicalNote, V12, Water, Wave, 논문, 웨이브

레이저 보조 분말 기반 직접 에너지 증착에서 용융 풀 거동에 대한 감쇠 레이저 빔 강도 프로파일의 영향에 대한 열유체 모델링

Thermo-fluid modeling of influence of attenuated laser beam intensity profile on melt pool behavior in laser-assisted powder-based direct energy deposition ...

Figure 2 Modeling the plant with cylindrical tubes at the bottom of the canal.

Optimized Vegetation Density to Dissipate Energy of Flood Flow in Open Canals

열린 운하에서 홍수 흐름의 에너지를 분산시키기 위해 최적화된 식생 밀도 Mahdi Feizbahr,1Navid Tonekaboni,2Guang-Jun Jiang,3,4and Hong-Xia Chen3,4Academic Editor: Mohammad Yazdi Abstract 강을 따라 ...

2023-07-17 / CFD, DAM, DED, defect, DEM, Density, Design, Die, Drag, engineering, FAVOR, FLOW-3D, Fluid, Fluid dynamics, Hydraulic, hydraulic jump, Hydraulics, intel, Landslide, laser, layer, Nano, numerical method, Optimization, Porous Media, printing, RNG, roll, roughness, sediment, spring, sump, TechnicalNote, turbulence, Verification, viscosity, VOF, void, volume flow rate, Water, Water & Environmental | 수자원/수처리/환경, Wave, 거칠기, 밀도, 에너지, 열, 최적화

좁은 간격 가스 텅스텐 아크 용접의 용융 풀 거동에 대한 수치 시뮬레이션

Numerical simulation on molten pool behavior of narrow gap gas tungsten arc welding Yuxuan Zhu, Bolun Dong, Xiaoyu Cai & ...

2023-07-12 / 12.0, AM | Laser Welding | DEM, beam, CFD, Core, DED, defect, DEM, Design, Die, engineering, Filling, keyhole, laser, Laser welding, layer, Liquid Metal, Penetration, Powder, Solidification, TechnicalNote, Temperature, Water, weld, Welding, 가스, 용융, 용접

Strain rate magnitude at the free surface, illustrating Kelvin-Helmoltz (KH) shear instabilities.

On the reef scale hydrodynamics at Sodwana Bay, South Africa

Atish Deoraj, Calvin Wells, Justin Pringle & Derek Stretch Environmental Fluid Mechanics (2022)Cite this article 277 Accesses Metricsdetails Abstract The ...

Figure 2: 3D (left) and 2D (right) views of wave elevation using case C

CFD 접근법을 사용하여 파도에서 하이드로포일의 SEAKEEPING 성능

SYAFIQ ZIKRYAND FITRIADHY*Faculty of Ocean Engineering Technology and Informatics, Universiti Malaysia Terengganu, 21030 KualaTerengganu, Terengganu, Malaysia*Corresponding author: naoe.afit@gmail.com http://doi.org/10.46754/umtjur.2021.07.017 Abstract ...

2023-07-03 / CFD, Coastal & Maritime | 조선/해양, DAM, engineering, flow3d, Fluid, Optimization, Performance, RNG, TechnicalNote, turbulence, viscosity, Wave, 열, 유체, 파도, 환경

Fig. 2. Design of the grate inlet types studied: (a) R1, (b) R2, (c) R3, (d) R4, (e) R5, (f) R6, (g) R7 (source: based on geometries of Chaparro Andrade and Abaunza Tabares, 2021)

Three-dimensional Numerical Evaluation of Hydraulic Efficiency and Discharge Coefficient in Grate Inlets

쇠창살 격자 유입구의 수리효율 및 배출계수에 대한 3차원 수치적 평가 Melquisedec Cortés Zambrano*, Helmer Edgardo Monroy González,Wilson Enrique Amaya TequiaFaculty ...

2023-06-26 / 12.0, API, CFD, Design, Die, engineering, flow rates, FLOW-3D, flow3d, FlowSight, Fluid, Fluid dynamics, Free Surface, Hydraulic, Hydraulics, Optimization, Performance, Powder, Sewer, spring, TechnicalNote, turbulence, Validation, VOF, Wastewater, Water, Water & Environmental | 수자원/수처리/환경, Water treatment, Wave, weir, 격자

Smooth Chute 여수로 위의 고속 흐름에서 자체 폭기의 수치 모델링

Numerical Modeling of Self-Aeration in High-Speed Flows over Smooth Chute Spillways Authors: Mohmmadreza Jalili Ghazizadeh Associate Professor, Faculty of Civil, ...

2023-06-19 / aeration, DAM, Design, engineering, Free Surface, Hydraulic, layer, Spillway, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, 난류, 캐비테이션, 폭기, 혼합

1 m/s보다 빠른 속도에서 액체 금속의 움직임 연구

ESTUDIO MOVIMIENTO DE METAL LIQUIDO A VELOCIDADES MAYORES DE 1 M/S Author: Primitivo Carranza TormeSupervised by :Dr. Jesus Mª Blanco ...

2023-06-12 / Casting, Automotive | 주조,자동차, engineering, TechnicalNote, 가스, 결함, 금속 주조, 논문, 문제 해결, 열, 온도, 용융, 유체, 유체 흐름, 응고, 입자, 주입, 주조, 주형, 최적화, 충진

저수지 측수로형 여수로 불완전월류 정밀안전진단 수리 해석 ( 3차원 전산 수치해석 )

불완전 월류 조건의 저수지 측수로형 여수로에 대한 3차원 전산 추치해석 한국농어촌공사는 수리시설안전진단사업을 통하여 노후 및 기능 저하된 농업생산기반시설물에 대하여 정밀안전진단을 ...

2023-06-09 / 12.0, FLOW-3D, flow3d, TechnicalNote, Water & Environmental | 수자원/수처리/환경, weir, 격자, 논문, 수치모형, 수치해석, 수치해석 용역, 용역, 저수지, 전하, 정밀안전진단, 지형, 한국농어촌공사

What’s New – FLOW-3D 2023R1

FLOW-3D 소프트웨어 제품군의 모든 제품은 2023R1에서 IT 관련 개선 사항을 받았습니다. FLOW-3D 2023R1은 이제 Windows 11 및 RHEL 8을 지원합니다. 누락된 종속성을 보고하도록 Linux ...

2023-06-08 / Air Entrainment, cast, CPU, DED, Drift Flux, FAVOR, FLOW-3D, Herschel-Bulkley, Particle, Particles, pump, TechnicalNote, VOF, 공동, 공지사항, 기포, 기화, 난류, 냉각, 다공성, 다이, 대류, 릴리스, 밀도, 비뉴턴 유체, 성능 향상, 스칼라, 에너지, 열, 온도, 유체, 유체 흐름, 이벤트, 인터페이스, 일정, 입자, 자유표면, 적층, 점도, 주조, 중력, 증착, 질량, 표면 장력, 환경

Figure 3. Different parts of a Searaser; 1) Buoy 2) Chamber 3) Valves 4) Generator 5) Anchor system

데이터 기반 방법을 활용한 재생 가능 에너지 변환기의 전력 및 수소 생성 예측 지속 가능한 스마트 그리드 사례 연구

Fatemehsadat Mirshafiee1, Emad Shahbazi 2, Mohadeseh Safi 3, Rituraj Rituraj 4,*1Department of Electrical and Computer Engineering, K.N. Toosi University of ...

2023-06-05 / API, cast, Casting, cladding, Cooling, DAM, DED, Density, Design, Die, Energy, Etc | 에너지/플랜트/기타, engineering, FLOW-3D, Fluid, Fluid dynamics, Hydraulic, intel, layer, Optimization, Performance, spring, sump, TechnicalNote, thermodynamics, Water, Wave, 에너지, 파도, 해양

수평 Cassini 탱크에서 액체 슬로싱의 동적 특성에 대한 실험 및 분석

Experiments and analysis of dynamic characteristics of liquid sloshing in horizontal Cassini tank Houlin Luo1, Wenjun Wu2, Bingchao Jiang3, Shouyi ...

2023-06-01 / Aerospace | 항공/우주, CFD, Die, Filling, TechnicalNote, Water & Environmental | 수자원/수처리/환경

Figure 1 | Laboratory channel dimensions.

강화된 조도 계수 및 인버트 레벨 변화가 있는 90도 측면 턴아웃에서의 유동에 대한 실험적 및 수치적 연구

Experimental and numerical study of flow at a 90 degree lateral turnout with enhanced roughness coefficient and invert level changes ...

2023-05-29 / CFD, DAM, DED, Die, engineering, Flow pattern, Fluid, Fluid dynamics, Hydraulic, Hydraulics, pump, roughness, sediment, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, 유체

Numerical Simulation of Local Scour Around Square Artificial Reef

사각 인공어초 주변 국지세굴 수치모의

Abstract 인공어초(Artificial Reef, ARs)는 연안 어업 자원을 복원하고 생태 환경을 복원하기 위한 핵심 인공 구조물 중 하나입니다. 그러나 많은 AR이 세굴로 ...

2023-05-22 / Coastal & Maritime | 조선/해양, Design, engineering, FLOW-3D, Lost, RNG, TechnicalNote, turbulence, Water & Environmental | 수자원/수처리/환경, 난류, 세굴, 최적화, 환경

Figure 3: Wave pattern at sea surface at 20 knots (10.29 m/s) for mesh 1

Flow-3D에서 CFD 시뮬레이션을 사용한 선박 저항 분석

Ship resistance analysis using CFD simulations in Flow-3D Author Deshpande, Sujay; Sundsbø, Per-Arne; Das, Subhashis Abstract 선박의 동력 요구 사항을 ...

2023-05-15 / 12.0, CFD, Coastal & Maritime | 조선/해양, DED, DEM, Design, Drag, engineering, FLOW-3D, flow3d, Fluid, Fluid dynamics, Free Surface, General Moving Objects, Moving Objects, PB, roll, TechnicalNote, VOF, Water, Water treatment, Wave, 논문, 롤, 유체, 항력

Figure 7. Comparison of Archimedean screw power performances P(W) for Q = 0.15 m3 /s and 0.30m3 /s and angles of orientation 22ο & 32ο .

CFD Simulations of Tubular Archimedean Screw Turbines Harnessing the Small Hydropotential of Greek Watercourses

Alkistis Stergiopoulou 1, Vassilios Stergiopoulos 21 Institut für Wasserwirtschaft, Hydrologie und Konstruktiven Wasserbau, B.O.K.U. University, Muthgasse 18, 1190 Vienna, (actually ...

2023-05-08 / CFD, DAM, Dean, DED, Design, Energy, Etc | 에너지/플랜트/기타, engineering, FLOW-3D, Fluid, Fluid dynamics, Hydraulic, Performance, pump, TechnicalNote, Turbines, Water, Water & Environmental | 수자원/수처리/환경, 논문, 유체

Fig. 1 Oscillation of a free surface due to the step reduction of gravity acceleration from kzi ≈ 9.81 to kz ≈ 0

Reorientation of Cryogenic Fluids Upon Step Reduction of Gravity

단계적 중력 감소 시 극저온 유체의 방향 전환 Malte Stief∗, Jens Gerstmann∗∗, and Michael E. Dreyer∗∗∗ZARM, Center of Applied Space ...

2023-05-01 / Aerospace | 항공/우주, API, Contact Line, DAM, Fluid, Free Surface, Gravity, Oscillation, roll, Surface Tension, TechnicalNote, viscosity, 댐핑, 유체, 인터페이스, 점도, 접촉각, 접촉선, 중력, 진동, 표면 장력, 환경

Figure 5. Schematic view of flap and support structure [32]

Design Optimization of Ocean Renewable Energy Converter Using a Combined Bi-level Metaheuristic Approach

결합된 Bi-level 메타휴리스틱 접근법을 사용한 해양 재생 에너지 변환기의 설계 최적화 Erfan Amini a1, Mahdieh Nasiri b1, Navid Salami Pargoo ...

2023-04-27 / Absorption, API, beam, Buoyancy, CFD, Coastal & Maritime | 조선/해양, DAM, DED, DEM, Density, Design, Die, Drag, engineering, FLOW-3D, flow3d, Fluid, Fluid dynamics, Foam, Hydraulic, ink, intel, Moving Objects, numerical method, Optimization, Oscillation, Overtopping, PB, Performance, RNG, Shallow Water, spring, STL, TechnicalNote, thermodynamics, turbulence, Validation, Verification, viscosity, void, Water, Wave, 에너지, 최적화, 해양

Figure 1: Drawing of the experimental set-up, Figure 2: Experimental tank with locations of temperature sensors

실험 및 수치 시뮬레이션에 기반한 극저온 추진제 탱크 가압 분석

Analyses of Cryogenic Propellant Tank Pressurization based upon Experiments and Numerical SimulationsCarina Ludwig? and Michael Dreyer***DLR - German Aerospace Center, ...

2023-04-24 / Aerospace | 항공/우주, API, Condensation, Die, Energy, Etc | 에너지/플랜트/기타, engineering, FLOW-3D, Fluid, Gravity, heat flux, Heat Transfer, spring, TechnicalNote, Temperature, Wave, 가스, 열, 온도, 주입, 질량

사다리꼴 채널용 날개형 휴대용 수로의 수리 성능.

用于梯形渠道的仿翼形便携式量水槽水力性能. Source: Transactions of the Chinese Society of Agricultural Engineering . 2023, Vol. 39 Issue 3, p76-83. 8p. Author(s):王蒙; 张宽地; 王文娥; ...

2023-04-20 / CFD, engineering, FLOW-3D, TechnicalNote, Water & Environmental | 수자원/수처리/환경, 수축, 에너지, 유체, 전산유체역학

Image (1) the view of vortex breaker morning glory spillway in operation

흐름의 수리학에 대한 와류 차단기의 영향 조사

Investigating the impact of the vortex breaker on the hydraulics of the flow(empirical hydraulic coefficient) passing over the morning glory ...

2023-04-18 / DAM, Die, engineering, Hydraulic, Hydraulics, Morning Glory Spillway, Performance, Spillway, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, 열, 전도

횡월류 위어 유입각 변화에 따른 유량계수 추정 기초 연구

피완섭 장형준 전계원 한국방재안전학회 한국방재안전학회 논문집 16권 1호 2023.03 81 - 89 (9 pages) 국문초록 최근 이상기후의 영향으로 전 지구적 ...

2023-04-18 / CFD, DAM, FLOW-3D, TechnicalNote, Water, Water & Environmental | 수자원/수처리/환경, weir, 논문, 위어

Figure 14. Defects: (a) Unmelt defects(Scheme NO.4);(b) Pores defects(Scheme NO.1); (c); Spattering defect (Scheme NO.3); (d) Low overlapping rate defects(Scheme NO.5).

Molten pool structure, temperature and velocity
flow in selective laser melting AlCu5MnCdVA alloy

용융 풀 구조, 선택적 온도 및 속도 흐름 레이저 용융 AlCu5MnCdVA 합금 Pan Lu1 , Zhang Cheng-Lin2,6,Wang Liang3, Liu Tong4 ...

Figure 15. Velocity distribution of impinging jet on a wall under different Reynolds numbers.

Hydraulic Characteristics of Continuous Submerged Jet Impinging on a Wall by Using Numerical Simulation and PIV Experiment

by Hongbo Mi 1,2, Chuan Wang 1,3, Xuanwen Jia 3,*, Bo Hu 2, Hongliang Wang 4, Hui Wang 3 and Yong Zhu 5 1College of Mechatronics Engineering, Hainan Vocational ...

2023-04-13 / CFD, Core, DEM, Design, Die, engineering, FLOW-3D, flow3d, Fluid, Heat Transfer, Hydraulic, ink, Internal flow, laser, layer, numerical method, Optimization, Oscillation, Performance, pump, RNG, sediment, TechnicalNote, turbulence, Verification, void, wall shear, Water, Water & Environmental | 수자원/수처리/환경, Wave, weir

Temperature contours& velocity vectors just after spray off

NASA Perspectives on Cryo H2 Storage

Cryo H2 저장에 대한 NASA의 관점 DOE Hydrogen Storage WorkshopMarriott Crystal GatewayArlington, VAFebruary 15, 2011David J. ChatoNASA Glenn Research CenterMichael ...

2023-04-10 / Aerospace | 항공/우주, CFD, Design, FLOW-3D, Fluid, Gravity, TechnicalNote, Temperature, Validation, VOF

Flow Hydrodynamics Influences Due to Flood Plain Sand Mining in a Meandering Channel

Abstract Flow hydrodynamics in the main channel due to floodplain sand mining is important for a better understanding of maintaining ...

2023-03-29 / CFD, Deposit, Deposition, Die, engineering, FLOW-3D, Fluid, Fluid dynamics, layer, printing, sediment, spring, TechnicalNote, turbulence, Verification, Water, Water & Environmental | 수자원/수처리/환경

Figure 5 A schematic of the water model of reactor URO 200.

Physical and Numerical Modeling of the Impeller Construction Impact on the Aluminum Degassing Process

알루미늄 탈기 공정에 미치는 임펠러 구성의 물리적 및 수치적 모델링 Kamil Kuglin,1 Michał Szucki,2 Jacek Pieprzyca,3 Simon Genthe,2 Tomasz Merder,3 ...

2023-03-27 / 12.0, 3D PRINTER, aeration, API, Buoyancy, cast, Casting, CFD, Core, CPU, DAM, DED, DEM, Density, Design, Die, Drag, engineering, FAVOR, Filling, Flow pattern, flow rates, FLOW-3D, flow3d, Fluid, Free Surface, Gassing, Gravity, Hydraulic, Liquid Metal, Mold, Multiphase, Optimization, Particle, Particles, Performance, Physical Modeling, Powder, Residence Time, roll, sump, Surface Tension, TechnicalNote, Temperature, turbulence, Validation, viscosity, VOF, Water, Water & Environmental | 수자원/수처리/환경

CFD Modelling of Local Scour and Flow Field around Isolated and In-Line Bridge Piers using FLOW-3D

Abstract CFD Modelling of Local Scour and Flow Field around Isolated and In-Line Bridge Piers using FLOW-3D Harshvardhan Harshvardhan1and Deo ...

2023-03-23 / CFD, Die, engineering, FLOW-3D, Performance, sediment, TechnicalNote, Water & Environmental | 수자원/수처리/환경

Figure 4.24 - Model with virtual valves in the extremities of the geometries to simulate the permeability of the mold promoting a more uniformed filling

Optimization of filling systems for low pressure by Flow-3D

Dissertação de MestradoCiclo de Estudos Integrados Conducentes aoGrau de Mestre em Engenharia MecânicaTrabalho efectuado sob a orientação doDoutor Hélder de ...

3D Flow and Temperature Analysis of Filling a Plutonium Mold

플루토늄 주형 충전의 3D 유동 및 온도 분석 Authors: Orenstein, Nicholas P. [1] Publication Date:2013-07-24Research Org.: Los Alamos National Lab ...

Figure 1.| Physical models of the vertical drop, backdrop and stepped drop developed in the Technical University of Lisbon.

Numerical modelling of air-water flows in sewer drops

하수구 방울의 공기-물 흐름 수치 모델링 Paula Beceiro (corresponding author)Maria do Céu AlmeidaHydraulic and Environment Department (DHA), National Laboratory for ...

2023-03-06 / aeration, Air Entrainment, CFD, DAM, DEM, Die, engineering, flow rates, FLOW-3D, Fluid, Fluid dynamics, Free Surface, HVAC, Hydraulic, Hydraulics, Multiphase, Optimization, PB, Performance, porosity, pump, RNG, roll, sediment, Sewer, Spillway, spring, sump, TechnicalNote, turbulence, Validation, VOF, void, Wastewater, Water, Water & Environmental | 수자원/수처리/환경, 계면, 난류, 논문, 유체, 전산유체역학, 하수구

액체-수소 탱크를 위한 결합된 열역학-유체-역학 솔루션

Coupled thermodynamic-fluid-dynamic solution for a liquid-hydrogen tank G. D. Grayson Published Online:23 May 2012 https://doi.org/10.2514/3.26706 Read Now Tools Share Introduction ...

환기실에서 의도된 삼중수소 방출 후 삼중수소 거동 시뮬레이션

Simulation of Tritium Behavior after Intended Tritium Release in Ventilated Room Yasunori IWAI, Takumi HAYASHI, Toshihiko YAMANISHI, Kazuhiro KOBAYASHI & ...

2023-02-20 / DED, DEM, Die, Energy, Etc | 에너지/플랜트/기타, engineering, FLOW-3D, Fluid, Fluid dynamics, numerical method, RNG, TechnicalNote, turbulence, 밀도, 원자력, 이벤트

Predicting Power and Hydrogen Generation of a Renewable Energy Converter Utilizing Data-Driven methods; A Sustainable Smart Grid Case Study

데이터 기반 방법을 활용한 재생 가능 에너지 변환기의 전력 및 수소 생성 예측 지속 가능한 스마트 그리드 사례 연구 Rituraj ...

2023-02-13 / Energy, Etc | 에너지/플랜트/기타, FLOW-3D, TechnicalNote, Wave, 에너지, 파도, 해양

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

Yunwei GuiabKenta Aoyagib Akihiko ChibabaDepartment of Materials Processing, Graduate School of Engineering, Tohoku University, 6-6 Aramaki Aza Aoba, Aoba-ku, Sendai, ...

Figura 7. Influencia del modelo de turbulencia. Qmodelo=27.95l/s.

Flow-3D를 사용하여 전산유체역학(CFD)을 적용한 빠른 단계의 플러시 유동 수치 모델링

Numerical Modeling of Flush Flow in a Rapid Step Applying Computational Fluid Dynamics (CFD) Using Flow-3D. 레브 폴리텍. (Quito) [온라인]. 2018, vol.41, n.2, ...

Prediction of the ullage gas thermal stratification in a NASP vehicle propellant tank experimental simulation using FLOW-3D

As part of the National Aero-Space Plane (NASP) project, the multi-dimensional effects of gravitational force, initial tank pressure, initial ullage ...

2023-02-01 / Aerospace | 항공/우주, Die, FLOW-3D, Fluid, Heat Transfer, TechnicalNote, Temperature

Figure 5: 3D & 2D views of simulated fill sequence of a hollow cylinder at 1000 rpm and 1500 rpm at various time intervals during filling.

Computer Simulation of Centrifugal Casting Process using FLOW-3D

Aneesh Kumar J1, a, K. Krishnakumar1, b and S. Savithri2, c 1 Department of Mechanical Engineering, College of Engineering, Thiruvananthapuram, ...

2023-01-30 / 12.0, cast, Casting, Casting, Automotive | 주조,자동차, Centrifugal Cast, CFD, DED, defect, Density, engineering, Filling, Flow pattern, FLOW-3D, Fluid, Free Surface, Mold, Mould, Solidification, TechnicalNote, Validation, Water, 결함, 금형, 밀도, 유체, 유체 흐름, 전하, 주조

Fig. 2 Modeling of bubble point test apparatus (left) and computational grid (righ

Flow-3d를 이용한 표면장력 탱크용메시스크린모델링

Modeling of Mesh Screen for Use in Surface TensionTankUsing Flow-3d Software Hyuntak Kim․ Sang Hyuk Lim․Hosung Yoon․Jeong-Bae Park*․Sejin Kwon† ABSTRACT ...