摘要
针对传统离心泵轴面投影图的准确性差、制作繁琐费时的缺点，对叶轮轴面投影图所涉及的参数进行了数值分析，推导出了相应的解析方程式，并在此基础上编写了轴面投影图的计算机辅助设计程序。本程序可作为叶栅流场分析的子程序，为叶片优化设计提供依据。
The parameters related to axial plane projection drawing for centrifugal pump vane wheel were analyzed. The relevant analytic equations were established. A CAD programme compiled according to the method is given. This design method for vane wheel of centrifugal pump is easy and simple.
出处
《石油大学学报（自然科学版）》
CSCD
1996年第5期56-59,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
离心泵
叶轮
数值分析
采油泵
石油
Centrifugal pump
Impeller
Numerical analysis
Computer assisted design
