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Can I read Failure-Correlated Opportunity-based Age Replacement Models on EtoBox?
Failure-Correlated Opportunity-based Age Replacement Models by Dohi, Tadashi; Okamura, Hiroyuki is a Engineering article available to read on EtoBox.
What is Failure-Correlated Opportunity-based Age Replacement Models about?
In this paper, we extend the existing opportunity-based age replacement policies by taking account of dependency between the failure time and the arrival time of a replacement opportunity for one-unit system. Based on the bivariate probability distribution function of the failure time and the arrival time of the opportunity, we focus on two opportunity-based age replacement problems and characterize the cost-optimal age replacement policies which minimize the relevant expected costs, with the hazard gradient, which is a vector-valued bivariate hazard rate. Through numerical examples with the Farlie–Gumbel–Morgenstern bivariate copula and the Gaussian bivariate copula having the general marginal distributions, we investigate the dependence of correlation between the failure time and the opportunistic replacement time on the age replacement policies.
Who reads Failure-Correlated Opportunity-based Age Replacement Models?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Dohi, Tadashi; Okamura, Hiroyuki
- Publisher
- World Scientific Publishing Company; World Scientific ; World Scientific Publishing Co; World Scientific Pub Co Pte Lt (ISSN 0218-5393)
- Published
- 2019
- Language
- EN
- ISBN
- 9780218539325
- Field
- Engineering (Physical Sciences)