Forum: Reliability & Maintainability Questions and AnswersTopic: Reliability & Maintainability Questions and AnswersTopic Posted by: Reliability & Maintainability Forum (src_forum@alionscience.com )Organization: System Reliability Center Date Posted: Mon Aug 31 12:47:36 US/Eastern 1998
Original Message:Posted by: Jean CapmeilDate posted: Mon Mar 5 15:45:04 US/Eastern 2007 Subject: MTBF Message: I need some help. MTBF = [total operating time]/[number of failure]. If I know the [total maintenance time] can I say that : [total operating time] = [total time] - [total maintenance time]? If yes where can I find the equation in Reliability Toolkit, MIL-HDBK-338, etc? Thanks |