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电接触的接触电阻研究
引用本文:许军,李坤.电接触的接触电阻研究[J].电工材料,2011(1):10-13.
作者姓名:许军  李坤
作者单位:装甲兵工程学院,控制工程系,北京,100072
摘    要:电接触是研究电连接可靠性的应用学科,接触电阻是衡量电接触系统可靠性的重要指标。本文从影响接触电阻的因素以及接触电阻的微观模型出发介绍了最新的研究成果,给出了工程上计算及测量接触电阻的方法,指出了电接触未来的发展方向。

关 键 词:电接触  接触电阻  可靠性

The Research on Resistance of Electrical Contact
XU Jun,LI Kun.The Research on Resistance of Electrical Contact[J].Electrical Engineering Materials,2011(1):10-13.
Authors:XU Jun  LI Kun
Affiliation:XU Jun,LI Kun(Department of Control Engineering,Academyof Armored Force Engineering,Beijing 100072,China)
Abstract:Electrical contact is an applied subject focusing on the reliability of electrical connect.Contact resistance is a fundamental index to judge the reliability of electrical contact system.In this paper,the research trend in recent years including effect factors and micro-model of contact resistance was expounded.The method to calculate and measure the contact resistance in electrical engineering was proposed.At last the trend of electrical contact in the future was point out.
Keywords:electrical contact  contact resistance  reliability  
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