引用本文:马东辉,张永振,陈跃,上官宝.速度和压力对SiCp增强铝基复合材料摩擦磨损性能的影响[J].中国表面工程,2004,(1):24~27
.Influences of Velocity and Pressure on the Tribological Properties of SiCp Reinforced Aluminum Matrix Composites[J].China Surface Engineering,2004,(1):24~27
【打印本页】   【HTML】   【下载PDF全文】   【查看/发表评论】  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被：浏览 3515次   下载 99次 本文二维码信息
码上扫一扫！
分享到： 微信 更多
字体:加大+|默认|缩小-
速度和压力对SiCp增强铝基复合材料摩擦磨损性能的影响
马东辉,张永振,陈跃,上官宝
作者单位
摘要:
研究了颗粒增强铝基复合材料及其基体的摩擦磨损性能。基体和复合材料的耐磨性有明显差异，复合材料的主要磨损形式是磨粒磨损，基体材料的主要磨损形式是粘着磨损。复合材料具有低的磨损率和稳定的摩擦因数，因此具有良好的耐磨性。
关键词:  基体 颗粒增强铝基复合材料 摩擦磨损
DOI：
分类号:TB331 TB302
基金项目:河南科技大学基金项目(20020003)
Influences of Velocity and Pressure on the Tribological Properties of SiCp Reinforced Aluminum Matrix Composites
MA Dong-hui  ZHANG Yong-zhen  CHEN Yue  SHANGGUAN Bao
Abstract:
The tribological behavior of Al-alloy-matrix composites reinforced with ceramic particulates (SiCp) and the Al alloy matrix in dry sliding against 40Cr steel was investigated. The composites and matrix were obviously different in wear and friction behavior, The composites showed lower wear rate and more stable friction coefficient. The worn surface morphologies of the composites and the Al alloy matrix were observed with a scanning electron microscope.
Key words:  Matrix, particle reinforced aluminum matrix composites, wear and friction performance
手机扫一扫看