| Weibull寿命型产品可靠性加速验证试验方法 |
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| 引用本文： | 陈文华 柴新 潘骏 胡江鸿 卢献彪. Weibull寿命型产品可靠性加速验证试验方法[J]. 浙江大学学报(工学版), 2001, 35(1): 5-8 |
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| 作者姓名： | 陈文华 柴新 潘骏 胡江鸿 卢献彪 |
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| 作者单位： | [1]浙江大学机械工程学系，浙江杭州310027 [2]东方电子系统研究所，山东烟台264000 [3]杭州电连接器厂，浙江杭州310015 |
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| 基金项目： | 国家自然科学基金资助项目(59975081) |
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| 摘 要： | 以正常应力水平下的验证试验方法为基础，讨论了Weibull寿命型产品的加速验证试验方法和试验方案的模拟评价方法，并以某型航天电连接器为例，制定了以可靠寿命为指标的定时截尾加速验证试验方案。对试验方案的模拟评价结果表明，所提出的加速验证试验理论正确、方法可行、方案合理．
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| 关 键 词： | Weibull分布 可靠性验证 加速试验 |
| 文章编号： | 1008-973X(2001)01-0005-04 |
| 修稿时间： | 2000-04-12 |
Accelerated demonstrationtest method based on Weibull distribution |
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| CHEN Wen|hua ,CHAI Xin ,PAN Jun ,HU Jiang|hong ,LU Xian|biao . Accelerated demonstrationtest method based on Weibull distribution[J]. Journal of Zhejiang University(Engineering Science), 2001, 35(1): 5-8 |
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| Authors: | CHEN Wen|hua CHAI Xin PAN Jun HU Jiang|hong LU Xian|biao |
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| Affiliation: | CHEN Wen|hua 1,CHAI Xin 2,PAN Jun 1,HU Jiang|hong 1,LU Xian|biao 3, |
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| Abstract: | Based on demonstration test method of normal stress level, the accelerated demonstration test methods and the evaluation methods of demonstration plans are discussed. The reliable life's accelerated demonstration plans for one type of electrical connector are establioshed in the case of censoring at a fixed time. The evaluating result of the demonstration plans shows that the theory of accelerated demonstration test is correct, the method is feasible and the plan is reasonable. |
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| Keywords: | Weibull distribution reliability demonstration accelerated test |
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