| 可靠性保证试验的风险分析 |
| |
| 引用本文： | 张志华.可靠性保证试验的风险分析[J].兵工学报,2006,27(6):1060-1063. |
| |
| 作者姓名： | 张志华 |
| |
| 作者单位： | 海军工程大学,应用数学系,湖北,武汉,430033 |
| |
| 摘 要： | 保证试验是近年来引起可靠性工程界广泛重视的一种可靠性验收试验方法。在充分利用可靠性鉴定试验信息的基础上，得到批产品失效率的多层先验分布，从Bayes统计角度研究了特定保证试验（0.212试验）的风险问题。对一般保证试验的制定进行了研究，并通过实际例子说明其可行性。
|
| 关 键 词： | 系统评估与可行性分析 可靠性 指数分布 竞争失效 可靠性验收试验 保证试验 多层先验分布 |
| 文章编号： | 1000-1093（2006）06-1060-04 |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2005-12-20 |
Risk Analysis of Reliability Assurance Test in the Case of Exponential Distribution |
| |
| ZHANG Zhi-hua.Risk Analysis of Reliability Assurance Test in the Case of Exponential Distribution[J].Acta Armamentarii,2006,27(6):1060-1063. |
| |
| Authors: | ZHANG Zhi-hua |
| |
| Affiliation: | Department of Applied Mathematics, Naval University of Engineering, Wuhan 430033，Hubei, China |
| |
| Abstract: | As the test time needed is very short,the assurance test is highly appreciated. The hierarchical prior distribution of failure rate was determined based on reliability acceptance test data.The risks of special assurance test(0.212 test) from Bayesian statistical viewpoint were analyzed,a sampling scheme for the assurance test in exponential case was given.An example illustrates that the method is feasible. |
| |
| Keywords: | analysis on system assessment and feasibility reliability exponential distribution competing failure reliability acceptance test assurance test hierarchical Bayesian prior distribution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《兵工学报》浏览原始摘要信息 |
|
点击此处可从《兵工学报》下载全文 |
