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A Repair Replacement Policy for a Deteriorating Cold Standby System with a Component has Priority in Use and Repair

Journal: International Journal of Science and Research (IJSR) (Vol.6, No. 5)

Publication Date:

Authors : ; ; ;

Page : 1087-1091

Keywords : Alpha series process; geometric process; convolution; mean time to failure; renewal processes; renewal reward theorem;

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Abstract

The purpose of this paper is to apply the two monotone process repair model to a two-component cold standby repairable system with one repairman. Now it may be assumed that the component 2 after repair is as good as new while component 1 follows the geometric process repair, but component 1 has priority in use and repair, and each component after repair is not as good as new. Under these assumptions, by using two monotone processes, we studied a replacement policy N based on the number of repairs of component 1. The problem is to determine an optimal replacement policy N* such that the long-run expected reward per unit time is minimized.

Last modified: 2021-06-30 18:55:25