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Article Dans Une Revue Reliability Engineering and System Safety Année : 2006

Asymptotic failure rate of a continuously monitored system

Résumé

This paper deals with a perfectly continuously monitored system which gradually and stochastically deteriorates. The system is renewed by a delayed maintenance operation, which is triggered when the measured deterioration level exceeds an alarm threshold. A mathematical model is developed to study the asymptotic behavior of the reliability function. A procedure is proposed which allows us to identify the asymptotic failure rate of the maintained system. Numerical experiments illustrate the efficiency of the proposed procedure and emphasize the relevance of the asymptotic failure rate as an interesting indicator for the evaluation of the control-limit preventive replacement policy.

Dates et versions

hal-02303413 , version 1 (02-10-2019)

Identifiants

Citer

Antoine Grall, Laurence Dieulle, Christophe Bérenguer, Michel Roussignol. Asymptotic failure rate of a continuously monitored system. Reliability Engineering and System Safety, 2006, 91 (2), pp.126-130. ⟨10.1016/j.ress.2005.03.008⟩. ⟨hal-02303413⟩
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