| 基于最优置信限法机械密封的可靠性研究 |
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| 引用本文： | 肖丽丽,浦恩山,谷继品,靳峰雷,翟晓.基于最优置信限法机械密封的可靠性研究[J].硅谷,2014(13):33-34. |
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| 作者姓名： | 肖丽丽 浦恩山 谷继品 靳峰雷 翟晓 |
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| 作者单位： | 中国原子能科学研究院; |
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| 基金项目： | 国家高技术研究发展计划(863计划)(2012AA053501) |
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| 摘 要： | 为了对机械密封的寿命进行可靠性评定,文中在其寿命服从两参数威布尔分布时,基于无失效数据的最优置信限法给出了可靠性参数—可靠度、可靠寿命的置信限,并分析了影响其估计值的主要因素。
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| 关 键 词： | 可靠性 无失效数据 威布尔分布 置信限 |
Research on reliability of mechanical seal based on optimal conifdence limit method |
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| XIAO Li-li,PU En-shan,GUJi-pin,JIN Feng-lei,ZHAI Xiao.Research on reliability of mechanical seal based on optimal conifdence limit method[J].Silicon Valley,2014(13):33-34. |
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| Authors: | XIAO Li-li PU En-shan GUJi-pin JIN Feng-lei ZHAI Xiao |
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| Affiliation: | (China Institute of Atomic Energy, Beijing 102413, China) |
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| Abstract: | For the reliability evaluation of mechanical seal, this paper gives the conifdence limits of reliability parameters-reliability and reliability life.The conifdence limits are oriented tothe products of which life is subordinate to Weibull distribution and computed based on optimal conifdence limit method.Main factors affecting the estimations are also investigated. |
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| Keywords: | Reliability Zero-failure data Weibull distribution Conifdence limit |
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