Surface contact in micro-EHL

被引：1
|
作者：
Holmes, MJA [1 ]
Evans, HP [1 ]
Snidle, RW [1 ]
机构：
[1] Cardiff Sch Engn, Queens Bldg,The Parade, Cardiff CF24 3TA, Wales
来源：
IUTAM SYMPOSIUM ON ELASTOHYDRODYNAMICS AND MICRO-ELASTOHYDRODYNAMICS | 2006年 / 134卷
基金：
英国工程与自然科学研究理事会;
关键词：
mixed lubrication; direct contact;
D O I：
10.1007/1-4020-4533-6_26
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The study of micro elastohydrodynamic lubrication (micro-EHL) of rough surfaces leads naturally to mixed lubrication where part of the load is carried by pressure in the hydrodynamic film, and part of the load by contact pressure between parts of the surfaces that make direct contact without the benefit of a hydrodynamic film. The paper is concerned with numerical analysis of this situation. Some attention is given to the details of a numerical scheme able to deal with mixed lubrication in micro-EHL in a single, integrated, solution method, and the sensitivity of direct contact calculations to mesh spacing is examined.
引用
收藏
页码：357 / +
页数：2
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