E-Bayesian Estimation Method and Its Applications in Reliability Engineering

被引:0
作者
Han, Ming [1 ]
机构
[1] Fujian Univ Technol, Dept Math & Phys, Fuzhou 350108, Fujiang, Peoples R China
来源
ADVANCES IN MECHANICAL DESIGN, PTS 1 AND 2 | 2011年 / 199-200卷
关键词
Reliability Engineering; Hydraulic pump; Failure Probability; E-Bayesian Estimation; Hierarchical Bayesian Estimation; MONTE-CARLO;
D O I
10.4028/www.scientific.net/AMR.199-200.308
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Evaluation method of reliability of industrial products needs to be improved effectively with the advance of science and technology. This paper introduces a new method, named E-Bayesian estimation method, to estimate failure probability in reliability engineering. The definition of E-Bayesian estimation of the failure probability is provided, moreover, the formulas of E-Bayesian estimation and hierarchical Bayesian estimation of the failure probability were provided, and properties of the E-Bayesian estimation, i.e. relations between E-Bayesian estimation and hierarchical Bayesian estimation, are also provided. Finally, calculation on practical problems shows that the provided method is feasible and easy to perform.
引用
收藏
页码:308 / 312
页数:5
相关论文
共 8 条