2010 年 76 巻 9 号 p. 1036-1042
An uncertainty evaluation method with uncorrected deflection has been considered. We have discussed and classified three types of uncertainty evaluation with uncorrected deflection along a way of thinking of GUM. In addition, a scheme for improving the accuracy of the proposed uncertainty evaluation method is proposed. In the scheme, averaging effect for error distribution is utilized. We have experimentally confirmed the effectiveness of the proposed scheme in the uncertainty evaluation for the gauge block comparator.