火力与指挥控制2013，Vol.38Issue(4)：34-38,43,6.
逐步Ⅰ型混合截尾试验下Burr部件的可靠性分析
Reliability Analysis of the Burr Component Under Type-Ⅰ Progressively Hybrid Censoring
摘要
Abstract
In the type Ⅰ progressively hybrid censored test case,maximum likelihood estimation and Bayes estimation of parameters and reliability indices are studied for the Burr component.Using the simple iterative method,the numerical solution of the maximum likelihood estimator of the life parameters and the reliability indices is given.Then the Bayes estimation of the life parameters and reliability indices are obtained under square loss get by using the Lindely Bayes approximation algorithm.Finally,the results of the estimations are compared by using Monte-Carlo simulation.It is shown that the Bayes estimation is better than the maximum likelihood estimation.关键词
Burr部件/逐步Ⅰ型混合截尾试验/极大似然估计/Bayes估计/Lindely Bayes近似算法Key words
burr component, type-Ⅰ progressively hybrid censoring,maximum-likelihood estimation/bayes estimation, lindely bayes form分类
航空航天引用本文复制引用
赵娇,师义民..逐步Ⅰ型混合截尾试验下Burr部件的可靠性分析[J].火力与指挥控制,2013,38(4):34-38,43,6.基金项目
国家自然科学基金资助项目(71171164,70471057) （71171164,70471057）
