Residual strain measurements were conducted on an Alloy 600/82 weld on five diffractometers, and two different approaches were used to analyse the data and estimate the stresses. The large body of data enabled estimation of the Bayesian mean of the residual stress distribution and a statistically robust estimation of the residual stress uncertainty associated with the method.

中文翻译：

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三道缝焊缝（合金 600/82）焊接残余应力的中子衍射测量和测量不确定度评估

在五个衍射仪上对合金 600/82 焊缝进行残余应变测量，并使用两种不同的方法来分析数据和估计应力。大量数据能够估计残余应力分布的贝叶斯平均值，并能够对与该方法相关的残余应力不确定性进行统计上的稳健估计。