斜流叶轮子午面参数的计算

Calculation of Parameters in a Meridional Surface of Diagonal Flow Impeller

本文导出了确定斜流叶轮子午通道几何尺寸的一组关系式,提出了一种直接计算其子午速度的方法,从而避免了以往的迭代计算。

In this paper, the relations of determining geometric size in a meridinal channel of diagonal flow impellers are introduced; A method of immediate calculating the meridional velocity is presented, so that post iterated calculation is avoided.