Mean time to failure and availability of semi-Markov missions with maximal repair

B. Çekyay and S. Özekici

European Journal of Operational Research, 2010, vol. 207, issue 3, 1442-1454

Abstract: We analyze mean time to failure and availability of semi-Markov missions that consist of phases with random sequence and durations. It is assumed that the system is a complex one with nonidentical components whose failure properties depend on the mission process. The stochastic structure of the mission is described by a Markov renewal process. We characterize mean time to failure and system availability under the maximal repair policy where the whole system is replaced by a brand new after successfully completing a phase before the next phase starts. Special cases involving Markovian missions are also considered to obtain explicit formulas.

Keywords: Reliability; Markov; renewal; theory; Mean; time; to; failure; Availability; Semi-Markov; missions (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (10)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:207:y:2010:i:3:p:1442-1454

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