• CN：11-2187/TH
• ISSN：0577-6686

›› 1979, Vol. 15 ›› Issue (2): 53-64.

• 论文 •

### 解轴对称环形流道位流的中心流线法——中心流线法的某些发展

1. 中国科学院
• 发布日期:1979-03-01

### Mean Stream Line Method for Solving Potential Flow in Axisymmetric Annular Passages-Some Development of Mean Stream Line Method

Cai Ruixian

• Published:1979-03-01

Abstract: Three sets of formulas of mean stream line method used for solving potential flow in axisymmetric annular passages are presented. The general axisymmetric smooth annular passage of different types of turbomachinery can be designed and calculated very rapidly by this method. Even though with a slide rule or a portable computer it is capable of designing an annular passage for compressible fluid flow within 10 hours.