IEVref:192-05-07ID:
Language:enStatus: Standard
Term: mean failure rate
Synonym1: average failure rate
[Preferred]
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Symbol: λ ¯ ( t 1 , t 2 ) MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiqbeU7aSzaaraGaaiikaiaadshadaWgaaWcbaGaaGymaaqabaGccaGGSaGaaGjbVlaadshadaWgaaWcbaGaaGOmaaqabaGccaGGPaaaaa@3E83@
Definition: average value of the instantaneous failure rate over a given time interval (t1, t2)

λ ¯ ( t 1 , t 2 )= 1 t 2 t 1 t 1 t 2 λ(t)dt MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiqbeU7aSzaaraGaaiikaiaadshadaWgaaWcbaGaaGymaaqabaGccaGGSaGaaGjbVlaadshadaWgaaWcbaGaaGOmaaqabaGccaGGPaGaeyypa0ZaaSaaaeaacaaIXaaabaGaamiDamaaBaaaleaacaaIYaaabeaakiabgkHiTiaadshadaWgaaWcbaGaaGymaaqabaaaaOWaa8qmaeaacqaH7oaBcaGGOaGaamiDaiaacMcacaaMc8UaaeizaiaadshaaSqaaiaaysW7caaMc8UaamiDamaaBaaameaacaaIXaaabeaaaSqaaiaaysW7caaMc8UaamiDamaaBaaameaacaaIYaaabeaaa0Gaey4kIipaaaa@58AE@


Publication date:2015-02
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Internal notes:2017-06-02: Cleanup - Remove Attached Image 192-05-071.gif
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