• CN:11-2187/TH
  • ISSN:0577-6686

›› 2001, Vol. 37 ›› Issue (7): 51-55.

• 论文 • 上一篇    下一篇

斜流泵轴向推力的数值计算

张国富;陈红勋;郭加宏   

  1. 日本电业社机械制作所技术研究所;上海大学
  • 发布日期:2001-07-15

NUMERICAL SOLUTION OF AXIAL THRUST OF MIXED-FLOW PUMP

Zhang Guofu;Cheng Hongxun;Guo Jiahong   

  1. Japanese DMW Corporation Shanghai University
  • Published:2001-07-15

摘要: 对斜流泵叶轮内部流动进行了数值解析,翼面和轮毂表面的压力分布,数值计算开放型斜流泵的轴向推力,所得结果与试验值对比基本吻合。

关键词: 数值计算, 斜流泵, 轴向推力

Abstract: The inner flow of mixed-flow pump is numerically solved, and according to the pressure distribution on the surface of blades and hub, the axial thrust of opening mixed-flow pump is numerically calculated. The numerical result agrees with experimental value fairly good.

Key words: Axial thrust, Mixed-flow pump, Numerical solution

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