• CN：11-2187/TH
  • ISSN：0577-6686
机械工程学报

›› 1993, Vol. 29 ›› Issue (2): 70-76.

• 论文 • 上一篇    下一篇

扫码分享

绕赤道直径旋转的球形静压推力轴承考虑流体惯性效应的性能分析与计算

王致清;张百海   

  1. 哈尔滨工业大学
  • 发布日期:1993-03-01

FLUID-INERTIA EFFECTS IN THE SPHERICAL HYDROSTATIC THRUST BEARING ROTATING AROUND ITS EQUATOR DIAMETER

Wang Zhiqing;Zhang Baihai   

  1. Harbin Institute of Technology
  • Published:1993-03-01

摘要： 本文推导出绕赤道直径旋转的球形静压推力轴承考虑流体惯性效应的广义雷诺方程，并求其数值解，研究了流体惯性效应对该轴承的压力分布、承载能力和流量等工作性能的影响。

关键词: 流体惯性, 推力轴承

Abstract: The extended Reynolds equation with fluid inertia effects considered is derived in the case of the spherical hydrostatic thrust bearing relating along its equator diameter. Numerical solutions of the equation are obtained. A comparison of pressure distribution, load capacity and flow rate is made between the solution with inertia effects and the linear solution in which the inertia effects are neglected.

Key words: Fluid-inertia, Thrust Bearing

版权所有 © 2019 《机械工程学报》编辑部 | 京ICP备05055788号-30