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| Gompertz分布序进应力加速寿命试验损伤失效率模型下的统计分析 | |
| 引用本文： | 徐晓岭[],王蓉华[],王力[],吴生荣[].Gompertz分布序进应力加速寿命试验损伤失效率模型下的统计分析[J].上海师范大学学报(自然科学版),2006,35(6):37-43. |
| 作者姓名： | 徐晓岭[] 王蓉华[] 王力[] 吴生荣[] |
| 作者单位： | 1. 上海对外贸易学院,国际经贸学院,上海,201600 2. 上海师范大学,数理信息学院,上海,200234 3. 上海交通大学,安泰管理学院,上海,200240 4. 宜兴出入境检验检疫局,宜兴,214266 |
| 基金项目： | 上海市教委资助项目;上海市重点学科建设项目;国家自然科学基金 |
| 摘 要： | 给出了Gompertz分布产品在序进应力加速寿命试验损伤失效率模型下参数的极大似然估计，并通过Monte—Carlo模拟数据说明方法的可行性． |
| 关 键 词： | Gompertz分布 序加试验 极大似然估计 |
| 文章编号： | 1000-5137（2006）06-0037-07 |
| 收稿时间： | 2006-06-06 |
| 修稿时间： | 2006-06-06 |
The statistical analysis of Gompertz distribution base on tampered failure rate model under progressive stress accelerated life testing |
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| XU Xiao-ling,WANG Rong-hua,WANG Li,WU Sheng-rong.The statistical analysis of Gompertz distribution base on tampered failure rate model under progressive stress accelerated life testing[J].Journal of Shanghai Normal University(Natural Sciences),2006,35(6):37-43. | |
| Authors: | XU Xiao-ling WANG Rong-hua WANG Li WU Sheng-rong |
| Institution: | 1. International Business College, Shanghai Institute of Foreign Trade, Shanghai 200234, China ; 2. College of Mathematics and Sciences, Shanghai Normal University, Shanghai 200234, China ; 3. Antai Management Institute, Shanghai Jiaotong University, Shanghai 200240, China ;4. Yixing Import and Export Inspection and Quarantine Bureau, Yixing 214266 ,China |
| Abstract: | We obtain the maximum likelihood estimators of the parameters of the Gompertz distribution based on tampered failure rate model under progressive stress accelerated life testing. And we examine the accuracy of the estimators through Monte - Carlo simulated data. |
| Keywords: | Gompertz distribution progressive stress accelerated life testing maximum likelihood estimator |
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