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Performance Analysis of a Non-identical Unit System with Priority and Weibull Repair and Failure Laws

by Kuntal Devi, Ashish Kumar, Monika Saini
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 177 - Number 7
Year of Publication: 2017
Authors: Kuntal Devi, Ashish Kumar, Monika Saini
10.5120/ijca2017915795

Kuntal Devi, Ashish Kumar, Monika Saini . Performance Analysis of a Non-identical Unit System with Priority and Weibull Repair and Failure Laws. International Journal of Computer Applications. 177, 7 ( Nov 2017), 8-13. DOI=10.5120/ijca2017915795

@article{ 10.5120/ijca2017915795,
author = { Kuntal Devi, Ashish Kumar, Monika Saini },
title = { Performance Analysis of a Non-identical Unit System with Priority and Weibull Repair and Failure Laws },
journal = { International Journal of Computer Applications },
issue_date = { Nov 2017 },
volume = { 177 },
number = { 7 },
month = { Nov },
year = { 2017 },
issn = { 0975-8887 },
pages = { 8-13 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume177/number7/28683-2017915795/ },
doi = { 10.5120/ijca2017915795 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T00:45:12.562122+05:30
%A Kuntal Devi
%A Ashish Kumar
%A Monika Saini
%T Performance Analysis of a Non-identical Unit System with Priority and Weibull Repair and Failure Laws
%J International Journal of Computer Applications
%@ 0975-8887
%V 177
%N 7
%P 8-13
%D 2017
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The objective of the present paper is to analyze the performance of a two non-identical unit system by considering Weibull distributed random variables. The concept of priority to preventive maintenance of original unit over repair of duplicate unit is also used. A single repairman is available for doing all repair activities. Preventive maintenance of the unit after a pre-specific time to enhance the performance and efficiency of the system conduct by repairman. Recurrence relations for various measures of system effectiveness are derived by using semi-Markov process and regenerative point technique. The system is observed at numerical results for MTSF, steady state availability and profit function has derived for particular case.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Non-identical Units Weibull Failure and Repair Laws Preventive Maintenance Priority and Maximum Operation Time

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