Then establish the three-dimension model of the impellerpassage with UG soft and put the model into the girding caved up by the ANSYS.
然后，利用UG软件建立叶轮流道的三维模型，并将该模型导入到ANSYS中划分计算网格。
2
Relative eddy is a special flow phenomenon, occurring within centrifugal impellerpassage. Its speed distribution is closely related to impeller characteristics.
轴向旋涡流是离心叶轮内特殊的流动现象，它的速度分布规律与叶轮特性关系密切。
3
The inlet passage (28) leads to the impeller (34) and directs fluid flow substantially perpendicular with respect to an axis of rotation (38) of the impeller (34).