旋转浇注过程流场数值模拟能否成功的关键技术之一是如何描述铸型在旋转过程中的位置变化及铸型内流体的速度变化；

One of the crux of the simulation of rotated mold filling is how to describe the changes of the mold position and the velocity of the fluid in the mold.

youdao

旋转浇注过程流场数值模拟能否成功的关键技术之一是如何描述铸型在旋转过程中的位置变化及铸型内流体的速度变化；

One of the crux of the simulation of rotated mold filling is how to describe the changes of the mold position and the velocity of the fluid in the mold.

youdao