Estimation of Failure Rate and Its Applications in Reliability Engineering

被引:0
|
作者
Han, Ming [1 ]
机构
[1] Fujian Univ Technol, Dept Math & Phys, Fuzhou, Peoples R China
来源
2012 INTERNATIONAL CONFERENCE ON QUALITY, RELIABILITY, RISK, MAINTENANCE, AND SAFETY ENGINEERING (ICQR2MSE) | 2012年
关键词
reliability engineering; failure rate; exponential distribution; data with only one failure; E-Bayesian estimation; hierarchical Bayesian estimation; MONTE-CARLO; MODELS;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This article introduces a new parameter estimation method, named E-Bayesian estimation method, to estimate failure rate derived from exponential distribution, in the case of data with only one failure. Firstly, the definition of E-Bayesian estimation is provided. Moreover, formulas of E-Bayesian estimation and hierarchical Bayesian estimation are provided. Secondly, properties of E-Bayesian estimation are discussed. Finally, the calculated results of a practical problem show that the proposed method is feasible and convenient in engineering application.
引用
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页码:924 / 928
页数:5
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