Fig. 5 Distortion after casting at a curing time of 5.5s. The gray bar expresses the distortion values before cutting the gate. The black bar expresses the distortion values after cutting the gate.

Fig. 5 Distortion after casting at a curing time of 5.5s. The gray bar expresses the distortion values before cutting the gate. The
black bar expresses the distortion values after cutting the gate.