WEAR MECHANISM OF SILICON-CARBIDE - NEW OBSERVATIONS

被引：39

作者：

TAKADOUM, J

ZSIGA, Z

ROQUESCARMES, C

机构：

来源：

WEAR | 1994年 / 174卷 / 1-2期

关键词：

D O I：

10.1016/0043-1648(94)90107-4

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The friction and wear properties of SiC/SiC couples were investigated experimentally. Dry pin-on-disk tests were conducted in air at room temperature under various loads ranging from 5 N to 100 N. An hydrated silicium oxide film forms during sliding by aggregation of wear debris, and functions as a lubricating film to reduce friction and wear. The time required to form this film increases with increasing the applied load. When the wear debris are removed continuously during sliding the lubricating film does not form and friction and wear remain high.

引用

页码：239 / 242

页数：4

共 7 条

[1] A REVIEW OF THE INFLUENCE OF ENVIRONMENTAL HUMIDITY AND WATER ON FRICTION, LUBRICATION AND WEAR [J].