Optimization Method of Quality Consistency for Contact Resistance of Electrical Contact Based on Robust Design Principle

摘要：

　　The slash spring contact was selected to be the research object in this paper, and used the modeling software Solidworks to parameterize modeling this kind electrical connector.Numerical simulation was carried out on the contact resistance by collaborative simulation with Abaqus and Solidworks.The relationships between three design parameters (pin diameter 、 wire spring diameter、 the angle between the wire spring and inner sleeve) and contact resistance of electrical contact were studied by changing the size of the parameters.Further, the each key design parameter of slash spring contact redefined the center values and tolerance allocation by the parameter design and tolerance design based on the robust design principle.

关键词： Slash spring contact Contact resistance Numerical simulation Robust Design Principle

作者: Le Xu Sanqiang Ling Guofu Zhai

作者单位: Military Electrical Apparatus Research Institute Harbin Institute of Technology, Harbin, 150001,China

会议类型: 国际会议

会议名称: The 6th Intrenational Conference on Reliability of Electrical Products and Electrical Contacts(第六届电工产品可靠性与电接触国际会议)

会议地点: 江苏常熟

会议语种:英文

页码: 116-120

在线出版日期: 2017-04-18（万方平台首次上网日期，不代表论文的发表时间）