Surface science perspective of tribological failure

被引：5
作者：
Yang, Zunde [1 ]
Chung, Yip-Wah [1 ]
机构：
[1] Northwestern Univ, Robert R McCormick Sch Engn & Appl Sci, Dept Mat Sci & Engn, Evanston, IL 60208 USA
来源：
TRIBOLOGY LETTERS | 1997年 / 3卷 / 01期
关键词：
scuffing; flash heating; wear debris; lubricant; coating; surface modification;
D O I：
10.1023/A:1019139929244
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Two common tribo-failure mechanisms are discussed in this paper. The first mechanism deals with the role of asperity flash temperature in scuffing (severe adhesive wear) failure. The second mechanism is concerned with the generation and accumulation of wear particles in the contact zone in initiating tribo-failure. These failure mechanisms can be suppressed by controlling the surface geometry, incorporating the proper lubricant package and surface modification.
引用
收藏
页码：19 / 26
页数：8
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