摘要
采用 MM- 10 0 0型摩擦磨损试验机研究了石墨粒度对 Cu- Fe基摩擦材料性能的影响 .研究结果表明 :随着石墨粒度的细化 ,材料的硬度提高而强度降低 ;材料及偶件的磨损增大 ;此外 ,石墨粒度对 Cu-
The effect of graphite particle size on the friction and wear properties of Cu Fe matrix friction materials has been investigated. The results show that, with decreasing graphite particle size, the hardness of the material increases and the strength decreases, while the wear rate of the friction material and matching material increases. It has also been found that the coefficients of friction ( μ ) changes slightly with decreasing graphite particle size.
出处
《摩擦学学报》
EI
CAS
CSCD
北大核心
2000年第6期475-477,共3页
Tribology
关键词
石墨
粒度
Cu-Fe基摩擦材料
摩擦磨损性能
graphite
particle size
Cu Fe matrix friction material
friction and wear properties
