摘要
本文论述了触头材料设计理论中的若干问题.对触头材料的抗静、动熔焊能力判据,截流水平模型,分断能力判据等进行了总结分析,并指出了材料理论研究对于提高新材料新电器的研制效益具有重要意义.
The situation of theoretical research on contact materials is reviewed in this paper. The authors analysed the critera of static and dynamic welding resistance, models of current chopping and breaking, discussed the problems in these models and pointed out that the progress in theory will greatly improve the efficiency of contact material development.
出处
《低压电器》
北大核心
1996年第6期13-16,45,共5页
Low Voltage Apparatus
基金
霍英东教育基金
武汉市辰光计划基金资助项目
关键词
电触头材料
设计
电器
Contace materials Theoretical model Welding Current chopping breaking capacity
