Stochastic Model on Three-Similar Units Three-Phased Mission System with FCFS Repairs Pattern
Sudesh Kumari1, Rajeev Kumar2
1Sudesh Kumari*, Research Scholar, Department of Mathematics, M.D. University, Rohtak-124001, Haryana, India
2Rajeev Kumar, Professor & Head, Department of Mathematics, M.D. University, Rohtak-124001, Haryana, India
Manuscript received on March 22, 2021. | Revised Manuscript received on March 30, 2021. | Manuscript published on April 30, 2021. | PP: 65-70 | Volume-10 Issue-4, April 2021. | Retrieval Number: 100.1/ijeat.D23460410421 | DOI: 10.35940/ijeat.D2346.0410421
Open Access | Ethics and Policies | Cite | Mendeley
© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The paper allocates a stochastic model on three-similar units three-phased mission system. The developed system consists of units working in parallel, series and parallel configurations respectively. Initially, the three similar units are operational. Each component has only three states: good, degraded and failed. In this case, the single repair facility that repairs the units in first come first serve (FCFS)pattern has been thought of. Using Semi-Markov Process and regenerative point techniques, various measures of the system performance at each phase are obtained. The system has been analyzed graphically taking a particular case. Various conclusions are made regarding the reliability and cost consideration of the system at each phase as well as for the whole system(as combined Phase I, Phase II, Phase III).
Keywords: Three Phased Mission System, Parallel Configuration, Series Configuration, Reliability, Profit.
Scope of the Article: Software dependability, reliability, scalability