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滚动轴承噪声的测量数据通常都是小样本且概率分布未知的,无法采用数理统计方法处理,本文运用模糊贝叶斯综合评判方法确定了滚动轴承噪声寿命分布。
Rolling bearing noise measurement data are usually small samples and the probability distribution is unknown, can not be used to deal with mathematical statistics, the use of fuzzy Bayesian comprehensive evaluation method to determine the rolling bearing noise life distribution.