Title of article
On Possibility of Extending the Optimal Replacement time of Series and Parallel Systems
Author/Authors
Waziri, Tijjani Ali Department of Science - Bayero University, Kano, Kano State, Nigeria , Salihu Isah, Muhammad Department of Mathematics - Federal University, Dutse, Jigawa State, Nigeria
Pages
9
From page
29
To page
37
Abstract
Among all systems, the series system has the lowest optimal replacement time, while the parallel system has the highest
optimal replacement time. This paper is comparing the standard age replacement strategy (SARS) with some proposed
replacement strategies (strategy A and strategy B) for two multi-unit systems. Two numerical examples are provided for
a simple illustration of the proposed replacement cost models under SARS, strategies A and B. The results obtained
showed that strategy B can extend the optimal replacement time of a series system.
Keywords
Failure , Optimal , Strategy
Journal title
International Journal of Reliability, Risk and Safety: Theory and Application
Serial Year
2021
Record number
2734641
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