叶轮轴面控制参数的优化

Optimization for the Main Parameters of the Impeller Axial Plane

对控制叶轮轴面形状的参数以过流面积变化最优为目标进行了优化 ,并得到了控制参数的关系公式 。

The variation of the cross area is put forward to be the optimizing aim to calculate those parameters, and the formulae governing those parameters are subsequently obtained, which propose theoretical basis for the design.