说明：  轴向流动涡轮的准三维计算程序。并进一步将该程序扩展为径向和混合流动的涡轮。程序使用速度梯度方法。
(A quasi-three-dimensional compressible flow analysis has previously been reported for axial flow turbines. This analysis has been generalized to allow for mixed or radial flow and for nonuniform inlet conditions. The velocity gradient method is used, with one velocity gradient equation used for radial equilibrium and another velocity gradient equation for blade-to-blade variation.)