ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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11
Issue
vol 60 / NOVEMBER, 2017
Article
UDC 921.01

ESTIMATION OF INSTRUMENT METROLOGICAL RELIABILITY FROM GROUP TESTING DATA

L. V. Efremov
St. Petersburg State Engineering Institute, Department of Abrasive Technologies; Professor


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Abstract.   An algorithm for calculation of metrological reliability parameters of instruments on the base of various tests data is presented. The algorithm employs the effective criterion called the metrological reliability safety factor.
Keywords: probability, degradation, metrological reliability, testing, accuracy, tools, cycles, drift, correlation