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