A Wiener-Process-Based Reliability Model under Competing Failure Modes by Considering Shocks

摘要：

　　The reliability model of electrotechnical products under competing failure modes of nature degradation and shocks is presented in this paper.The stochastic property of shocks is described by Possion process and the nature degradation is modeled by Wiener process.And by taking normal shock and extreme shock into account simultaneously, the joint reliability model under these three failure modes is obtained.Numerical simulation indicates with the increase of arriving frequency, damage and failure probability, the reliability obviously decreases.

关键词： shock reliability Wiener process Possion Process

作者: Jian Zhang Zhaokai Li Youtong Fang Xiaoyan Huang Feng Niu

作者单位: College of Electrical Engineering, Zhejiang University, Hangzhou, 310027, China College of Electrical Engineering, Zhejiang University, Hangzhou, 310027, China;School of Electrical

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: 59-61

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）