| 加速寿命试验Bayes估计算法的改进 |
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| 引用本文： | 汤银才. 加速寿命试验Bayes估计算法的改进[J]. 应用数学与计算数学学报, 1997, 11(2): 37-45 |
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| 作者姓名： | 汤银才 |
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| 作者单位： | 上海师范大学数学系 上海 |
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| 摘 要： | 本文就指数分布场合恒定应力加速寿命试验及Weibull分布场合序进应力加速寿命试验中参数的Bayes估计的显式表示提出了一种有效的改进算法,从而达到了减少计算误差和节省计算时间及内存资源的目的。
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| 关 键 词： | 加速寿命试验 Bayes估计 指数分布 Weibull分布 |
Improvement to the Algorithms of Bayesian Estimation in the Accelerated Life Tests |
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| YINCAI TANG. Improvement to the Algorithms of Bayesian Estimation in the Accelerated Life Tests[J]. Communication on Applied Mathematics and Computation, 1997, 11(2): 37-45 |
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| Authors: | YINCAI TANG |
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| Abstract: | This paper gives improved algorithms to the closed forms of the Bayesian parameter estimation for the constant and the step-stress accelerated life tests under exponential distributions, and those for the progressive stress accelerated life tests under Weihull distributions, which reduces error, time and residential resource of computation. |
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| Keywords: | accelerated life tests Bayes estimates exponential distributiou WeibulI dis tribution. |
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