Comparison of steady system availability with imperfect repair

Ji Hwan Cha; Sangyeol Lee; Jie Mi

doi:10.1002/asmb.512

Comparison of steady system availability with imperfect repair

Ji Hwan Cha, Sangyeol Lee, Jie Mi

Department of Statistics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Availability is a very important measure of performance for a repairable system which can be in one of two states: operational and non-operational. In this paper we compare steady system availabilities of two different systems which are subject to imperfect repair policy. Comparisons of the measure are made based on failure rate orderings, usual stochastic orderings, repair policy orderings and classifications of life distributions.

Original language	English
Pages (from-to)	27-36
Number of pages	10
Journal	Applied Stochastic Models in Business and Industry
Volume	20
Issue number	1
DOIs	https://doi.org/10.1002/asmb.512
State	Published - 2004

Keywords

Hazard rate ordering
Minimal repairs
Perfect repair
System availability
Usual stochastic ordering

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10.1002/asmb.512

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Comparison of steady system availability with imperfect repair

Abstract

Keywords

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