隋敏[1] 李宏兵[2]
[1]河南省計(jì)量科學(xué)研究院,河南鄭州450008[2]河南省工業(yè)設(shè)計(jì)學(xué)校,河南鄭州450002
摘 要:本文依據(jù)JJG908-1996滑板式汽車側(cè)滑檢驗(yàn)臺(tái)檢定規(guī)程和JJF1059-1999測量不確定度評(píng)定與表示,對(duì)滑板式汽車側(cè)滑檢驗(yàn)臺(tái)示值誤差測量結(jié)果進(jìn)行了不確定度的評(píng)定,通過闡述測量過程中產(chǎn)生的各分量對(duì)測量結(jié)果的影響,得到了測量結(jié)果的擴(kuò)展不確定度。[著者文摘]
Masurement uncertainty evaluation on indication error of automobile side slip tester of slip plate typeSUI Min ,LI Hong-bing 1 .Hewn Institute of Metrology, Zhengzhou 450008, China; 2.Heron industry design school,Zhengzhou 450002,ChinaAbstract:According to JJG908-1996 verification regulation of slip plate type automobile side slip tester and JJF1059-1999 evaluation and expression of uncertainty in measurement,this paper evaluated measurement uncertainty on test results of indication error of automobile side slip tester of slip plate type. It expatiated the effect of every component in the testing process to the measurement results and calculated expanded uncertainty on measurement results.[著者文摘]
Key words:Side slipe tester;Indication error; Measurement results; Uncertainty; Degrees f freedom |
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