| NBUE分布类应力-强度模型的概率上界 |
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| 引用本文： | 徐毅.NBUE分布类应力-强度模型的概率上界[J].数学的实践与认识,2006,36(5):247-250. |
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| 作者姓名： | 徐毅 |
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| 作者单位： | 中国人民公安大学理科基础部,北京,100038 |
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| 摘 要： | 研究应力-强度模型的结构的可靠性分析,当元件应力变量分布属于NBUE类,强度变量服从指数分布,给出了应力-强度模型中概率的上界,由此讨论了n个元件组成系统的应力-强度模型概率上界.
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| 关 键 词： | 结构的可靠性 应力-强度模型 NBUE分布类 |
| 修稿时间： | 2005年5月3日 |
The Bound of Probability for Stress-strength Model in Component Life NBUE |
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| XU Yi.The Bound of Probability for Stress-strength Model in Component Life NBUE[J].Mathematics in Practice and Theory,2006,36(5):247-250. |
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| Authors: | XU Yi |
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| Abstract: | The structural reliability of stress-strength model was considered.In the model,the life distribution of component stress is NBUE and the life distribution of component strength is exponential,gives an upper bound of probability for stress-strength,obtains upper bound of probability for stress-strength system composed by n Component. |
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| Keywords: | structural reliability stress-strength model NBUE class |
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