考虑惯性力的无限长线接触热弹流润滑数值分析

Numerical Analysis of the Thermal Micro-EHL Problem of Line Contact with Inertial Force

运用一种新的数值方法研究了油润滑条件下无限长线接触热弹流润滑在考虑惯性力这一因素时 ,油膜厚度、压力和温度的变化情况 ,结果表明惯性力对油膜的压力。

A completely numerical solution for the line contact thermal elasohydrodynamic lubrication with inertial force was obtained by a new numerical method.The variety of the film thickness and pressure distributions together with the temperatures influenced by intertial force was discussed.It is found that the influence of the inertial force is very small.