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JOURNALS // Chebyshevskii Sbornik // Archive

Chebyshevskii Sb., 2021 Volume 22, Issue 1, Pages 92–104 (Mi cheb989)

Stochastic analysis to mechanical system to its reliability with varrying repairing services

J. Bhatti, M. K. Kakkar, M. Kaur, Deepika, P. Khanna

Chitkara University Institute of Engineering and Technology, Chitkara University (Punjab, India)

Abstract: Reliability is enhancing its value in the advancement of mechanical and industrial world by incorporating the repair mechanism, availability and manufacturing possibility of machines with varying working capacity in all conditions. The present paper is an initiative taken with a mechanical system operating with single repair server facility for varying nature of failures and services. Passive standby machine strategy is adopted for maintaining reliability at a gratified level in the system. The inspection process is included for filtering the machines according to its failure or to the level of repair services. The computed numerical and graphical data is proved to be beneficial for clarifying the profit and reliability behaviour with increasing/decreasing rate of repair mechanism and failure rate. The preference policy has been initiated for regular failure or to the failure requiring normal servicing charges and time period than major ones to avoid the waiting time for normal customer.

Keywords: Reliability modelling, geometric distribution, system availability, failure, inspection, maintenance cost and profit function.

UDC: 517

Received: 26.04.2020
Accepted: 21.02.2021

Language: English

DOI: 10.22405/2226-8383-2018-22-1-92-104



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