• CN:11-2187/TH
  • ISSN:0577-6686

›› 1986, Vol. 22 ›› Issue (4): 62-69.

• 论文 • 上一篇    下一篇

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弹性薄板的微极流体动力润滑

裘祖干;侯立平   

  1. 复旦大学
  • 发布日期:1986-09-01

MICROPOLAR FLUID LUBRICATION OF A THIN ELASTIC PLATE

Qiu Zugan;Hou Liping   

  1. Fudan University
  • Published:1986-09-01

摘要: 本文考虑了两个相反方向旋转圆柱之间弹性薄板的微极流体动力润滑问题,导出了油膜厚度所满足的积分方程,并对积分方程进行数值求解。根据计算结果,分析了微极参数对油膜压力分布,油膜厚度等的影响。

Abstract: The micropolar fluid lubrication problem of a thin elostic plate pressed between two cylinders which rotate in opposite directions discussed. The analysis leads to an integro-differential equation for the film thickness, Subject to an integral constraint. According to Numerical results, We have analysed the inflence micropolar parameters on the dimensionless pressure distributions and film thickness.