On systems with shared resources and optimal switching strategies

Maxim Finkelstein

Reliability Engineering and System Safety, 2009, vol. 94, issue 8, 1358-1362

Abstract: Simple series systems of identical components with spare parts are considered. It is shown that the cumulative distribution function of a system failure time tends to be a step function as the number of components increases and resources can be shared. An example of ‘continuous resources’ is also described. The time-sharing strategy for standby systems is investigated. It is proved that an optimal rule for a system of standby components with increasing failure rates is the single switching performed at a=t/2, where t is the mission time.

Keywords: Resource; Spare part; Convergence in distribution; Aging; Optimal switching strategy (search for similar items in EconPapers)
Date: 2009
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Citations: View citations in EconPapers (10)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:reensy:v:94:y:2009:i:8:p:1358-1362

DOI: 10.1016/j.ress.2009.02.006

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