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恒定应力加速寿命试验下负二项抽样产品可靠性的Bayes分析
引用本文:吴道明.恒定应力加速寿命试验下负二项抽样产品可靠性的Bayes分析[J].华侨大学学报(自然科学版),1989,10(3):254-265.
作者姓名:吴道明
作者单位:华侨大学应用数学系
摘    要:本文介绍在恒定应力加速寿命试验下负二项抽样模型,参数带有验前负对数 Gamma分布,验前Bata分布及无信息验前分布时,对产品可靠性作Bayes分析。主要结果有定理1、2,最后给出算例。

关 键 词:寿命试验  可靠性  Bayes分析

Bayes Aualysis of Reliability for Products of Negative Binomial Sampling under Constant Stress Accelerated Life Testing
Wu Daoming.Bayes Aualysis of Reliability for Products of Negative Binomial Sampling under Constant Stress Accelerated Life Testing[J].Journal of Huaqiao University(Natural Science),1989,10(3):254-265.
Authors:Wu Daoming
Abstract:This paper doals with Bayes analysis of the reliability of products. The ana- lysis was carried under constant stress accelerated life testing with a negative binomial sampling model, of which the parameters showing prior negative logarith- mie gamma distribution, prior beta distribution and noninformation prior dis- tribution. The main results are conclnded as Theorem 1 and 2. The examples are given finally.
Keywords:accelerated life testing-constants-stress  negative binomial sampling  reliability for prodacts  Bages analysis
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