한국국방경영분석학회지 (Journal of the military operations research society of Korea)
- 제17권1호
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- Pages.61-83
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- 1991
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- 1229-9898(pISSN)
Optimal Control Policy for Replacements Involving Two Machines and One Repairman
초록
There has been a great deal of research dealing with the optimal replacement of stochastically deteriorating equipment and research in queueing systems with a finite calling population. However. there has been a lack of research which combines these two areas to deal with optimal replacement for a fixed number of machines and a limited number of repairmen. In this research, an optimal control policy for replacement involving two machines and one repairman is developed by investigating a class of age replacement policies in the context of controlling a G/M/1 queueing system with a finite calling population. The control policy to be imposed on this problem is an age-dependent control policy, described by the control limit
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