【作者】 宋克兴； 张永振； 国秀花； 郑翠华； 周延军； 丁宗业； 李韶林；

【Author】 SONG Ke-xing,ZHANG Yong-zhen,GUO Xiu-hua,ZHENG Cui-hua, ZHOU Yan-jun,DING Zong-ye,LI Shao-lin (School of Materials Science and Engineering,Henan University of Science and Technology,Luoyang 471003,China)

【机构】 河南科技大学材料科学与工程学院；

【摘要】 针对我国交通、电力、通讯、工业控制等领域载流摩擦副服役条件日益苛刻化,载流摩擦副用高性能铜基材料的设计与开发问题日益突出。本文综述了国内外以高性能铜基材料载流摩擦副为对象而开展的相关研究现状,并论述了铜基材料载流摩擦副在高速铁路弓网系统、高压开关动/静触头、电磁炮轨道、微电子及电器控制等领域的应用现状,提出载流摩擦磨损条件下高性能铜基材料的设计与开发关键问题。更多还原

【Abstract】 According to the service conditions of current-carrier friction pairs in the fields of traffic,electric,communication and industrial control etc.becoming more harsh and the basic science problems on current-carrier tribology of high property copper-based material showing increasingly outstanding,The present research situation on current-carrier friction pairs of high property copper-based material was reviewed,and then the present application situation on current-carrier friction paris of copper-based material in high-speed railway catenary system,high voltage switch moving/static contact,electromagnetic gun track,microelectronic and the design of high performance copper base material were particularly expounded in this paper.更多还原