轴速比对叶栅性能影响的Schlichting奇点解法

SCHLICHTING SINGULARITY SOLUTION TO EFFECT OF AXIAL VELOCITY RATIO ON CASCADE PERFORMANCE

根据Ｓｃｈｌｉｃｈｔｉｎｇ奇点理论，对进出口轴速比影响叶栅性能（气流角、当量扩散比、动量厚度、全压损失系数）的修正计算提出了一种方法，算例结果与实验值吻合较好。

According to Schlichting singularity theory, a method evaluating the effect of axial velocity ratio on cascade performance (flow angle, equivalent diffusion ratio, momentum thickness, total pressure defect coefficient) was presented. The calculated flow angle data as a given example agrees with the experimental well.