Estimation of Failure Probability and its Applications in Reliability Data Analysis
Evaluation method of reliability parameter estimation needs to be improved effectively with the advance of science and technology. This paper develops a new method of parameter estimation, which is named E-Bayesian estimation method. In the case one hyper-parameter, the definition of E-Bayesian estimation of the failure probability is provided, moreover, the formulas of E-Bayesian estimation and hierarchical Bayesian estimation, and the property of E-Bayesian estimation of the failure probability are also provided. Finally, calculation on practical problems shows that the provided method is feasible and easy to perform.
L.Y. Xie, M.N. James, Y.X. Zhao and W.X. Qian
H. Ming, "Estimation of Failure Probability and its Applications in Reliability Data Analysis", Advanced Materials Research, Vols. 118-120, pp. 601-605, 2010