摘要
综述了铜-石墨滑动触头材料的研究进展,包括制备工艺、石墨含量、石墨粒度、添加组分和化学镀铜包覆石墨因素对铜-石墨材料性能的影响以及铜石墨材料的摩擦学问题,最后指出了铜-石墨自润滑触头材料的发展趋势。
In this paper,the recent development in copper-graphite sliding contact materials is presented. The effect of preparation process,content and particle size of graphite,additive elements,electroless plating copper coating technology on properties of the materials are reviewed,and friction and wear behavior of copper-graphite slid- ing contact materials is discussed.Furthermore,the need for further research is also given.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2005年第2期43-46,共4页
Materials Reports
基金
福建省教育厅资助项目(K02003)
关键词
石墨材料
自润滑
化学镀铜
包覆
组分
制备工艺
粒度
触头材料
动触头
copper-graphite composite materials
self-lubrication
sliding contact materials
electroless plating copper
