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三参数Weibull分布下随机截尾恒加寿命试验的Bayes统计分析 被引量:2

Statistical Analysis of Bayes in Randon Censoring Constant Stress Life Test with the Distribution of 3 Parameter Weibull
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摘要 利用随机截尾恒加寿命试验所获的数据,导出了三参数Weibul分布在平方损失下,三个参数的Bayes估计。 With the data of random censoring constant stress life test,the estimation of Bayes of three parameters is derived when the 3 parameter Weibull distribution is under the condition of squares loss.And various reliability characteristics are estimated under standard stress level.
作者 吴云 宋乾坤
出处 《西南民族学院学报(自然科学版)》 1997年第2期144-148,155,共6页 Journal of Southwest Nationalities College(Natural Science Edition)
关键词 随机截尾 恒加寿命试验 BAYES估计 威布尔分布 parameter Weibull distribution random censoring constant stress life test Bayes estimation
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