Volume 14, Issue 1 (6-2015)                   JIRSS 2015, 14(1): 63-87 | Back to browse issues page

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Bairamov I, Tavangar M. Residual Lifetimes of k-out-of-n Systems with Exchangeable Components. JIRSS. 2015; 14 (1) :63-87
URL: http://jirss.irstat.ir/article-1-270-en.html
Department of Statistics, University of Isfahan, Isfahan, Iran. , mahdi.tavangar@gmail.com
Abstract:   (6811 Views)

We consider a (n-􀀀k+1)-out-of-n system with exchangeablelifetimes of the components. The paper investigates the stochastic ordering properties of the residual lifetime of the system under condition that, at time t, at least (n 􀀀-r+1) components are alive. Some results are then extended to the case where the system has a coherent structure with exchangeable components.

Type of Study: Original Paper | Subject: 62Nxx: Survival analysis and censored data
Received: 2014/07/5 | Accepted: 2015/11/29 | Published: 2015/11/29

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