高速干滑动下材料摩擦学性能的研究进展  

Research progress on tribological properties of materials under high speed and dry sliding condition

作　　者：邱明[1] 张永振[2] 朱均[1] 

机构地区：[1]西安交通大学润滑理论及轴承研究所 [2]河南科技大学材料科学与工程学院,河南洛阳471003

出　　处：《材料科学与工艺》2006年第6期646-650,654,共6页Materials Science and Technology

基　　金：国家自然科学基金资助项目(5037504650432020)

摘　　要：综述了近10年来国内外对高速干滑动摩擦磨损行为的研究成果,总结了不同条件下材料的摩擦磨损机理,对影响高速摩擦磨损性能的因素进行了分析,并提出了高速摩擦学研究中存在的问题及研究方向.The tribological performance of high velocity dry sliding of materials investigated by numerous studies in recent ten years is reviewed. Friction and wear mechanisms of different materials are discussed. The effects of temperature, frictional couple, surface modification and surface topography on the tribological properties are analyzed. It is proposed that the problems may exist in high speed tribology. It is suggested that frictional heating, thermal behavior and thermal degradation are the future research topics in high speed tribology.

关 键 词：高速 干滑动 摩擦学性能 

分 类 号：TH117.3[机械工程—机械设计及理论]