JJG 908-1996 滑板式汽车侧滑检验台的不确定度评定

隋敏[1] 李宏兵[2]
[1]河南省计量科学研究院,河南郑州450008[2]河南省工业设计学校,河南郑州450002
摘　要:本文依据JJG908-1996滑板式汽车侧滑检验台检定规程和JJF1059-1999测量不确定度评定与表示，对滑板式汽车侧滑检验台示值误差测量结果进行了不确定度的评定，通过阐述测量过程中产生的各分量对测量结果的影响，得到了测量结果的扩展不确定度。[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