摘要
介绍机床上应用较广的圆锥型滑动轴承的有限元分析方法，给出了圆锥坐标下的雷诺方程，并详细论述了用有限元法求解该方程的全过程，编制的有限元程序具有占内存少，速度快，通用性强，使用方使等优点，可用于计算圆锥动压、静压及动静压滑动轴承的静、动态特性，是这类轴承乃至机床机构ＣＡＤ的有效工具。
Abstract This paper introduces the method of finiteelecment analysis on conical sliding bearings that havewidely been used in machine tools, gives out Reynold's e-quation under the conical coordinates and discusses in detailthe whole procedure of solving this equation by the use offinite element method. The worked our finite element pro-gram has the advantages of occupying less inner storage,working fast, high general property and convenient appli-cation. It can be used on the calculation of statie and dy-namic characteristics of conical sliding bearings with dy-namic pressure , static pressure and both statie and dynamicpressures. It is an effective tool for the CAD of this kind ofbearings as well as the construction of machine tools.
出处
《机械设计》
CSCD
北大核心
1995年第9期8-10,25,共4页
Journal of Machine Design
