| Processing for Zero-Failure Data of the Products |
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| 作者姓名： | 韩明 崔玉萍 |
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| 作者单位： | 1. Department of Statistics，Renmin University of China，Beijing 100872，P.R. China; 2. Department of Mathematics，Zhejiang Ocean University，Zhoushan 316004，P.R. China; 3. Department of Machine and Electron，Dongbei Power College，Jilin 130012，P.R. China |
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| 基金项目： | ThisprojectwassupportedbyNaturalScienceFoundationofZhejiangProvinceand“15 1TalentEngineering”FoundationofZhejiangProvince |
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| 摘 要： | 1 .ＩＮＴＲＯＤＵＣＴＩＯＮＩｎｔｈｅｔｉｍｅｅｎｄｅｄｒｅｌｉａｂｉｌｉｔｙｔｅｓｔｓ,ｔｈｅｐｒｏｂｌｅｍｏｆｚｅｒｏ ｆａｉｌｕｒｅｄａｔａｉｓｅｎｃｏｕｎｔｅｒｅｄｓｏｍｅｔｉｍｅｓ ,ｅｓｐｅｃｉａｌｌｙｉｎｈｉｇｈ ｒｅｌｉａｂｉｌｉｔｙａｎｄｓｍａｌｌｓａｍｐｌｉｎｇｔｅｓｔｓ .Ｔｈｅｚｅｒｏ ｆａｉｌｕｒｅｄａｔａｒｅｓｅａｒｃｈｉｓａｎｅｗｆｉｅｌｄｉｎｔｈｅｒｅｃｅｎｔｙｅａｒｓ ,ｂｕｔｉｔｉｓｕｒ ｇｅｎｔｌｙｄｅｍａｎｄｅｄｉｎｐｒａｃｔｉｃａｌｐｒｏｊｅｃｔｓ,ｓｏｉｔｈａｓｇ…
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Processing for Zero-Failure Data of the Products |
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| Han Ming , & Cui Yuping.Processing for Zero-Failure Data of the Products[J].Journal of Systems Engineering and Electronics,2002,13(3). |
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| Authors: | Han Ming & Cui Yuping |
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| Institution: | 1. Department of Statistics, Renmin University of China, Beijing 100872, P.R. China;Department of Mathematics, Zhejiang Ocean University, Zhoushan 316004, P.R. China
2. Department of Machine and Electron, Dongbei Power College, Jilin 130012, P.R. China |
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| Abstract: | In this paper, an estimation method for reliability parameter in the case of zero-failuare data-synthetic estimation method is given. For zero-failure data of double-parameter exponential distribution, a hierarchical Bayesian estimation of the failure probability is presented. After failure information is introduced, hierarchical Bayesian estimation and synthetic estimation of the failure probability, as well as synthetic estimation of reliability are given. Calculation and analysis are performed regarding practical problems in case that life distribution of an engine obeys double-parameter exponential distribution. |
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| Keywords: | Reliability Zero-failure data Failure probability Hierarchical Bayesian estimation Synthetic estimation |
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