Optimal safety stocks and preventive maintenance periods in unreliable manufacturing systems
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چکیده
منابع مشابه
Optimal Safety Stocks and Preventive Maintenance Periods in Unreliable Manufacturing Systems
We consider a manufacturing system with preventive maintenance that produces a single part type. An inventory is maintained according to a machine age dependent hedging point policy. We conjecture that, for such a system, the failure frequencies can be reduced through preventive maintenance resulting in possible increase in system performance. Traditional preventive maintenance policies, such a...
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Title of Dissertation: OPTIMAL PREVENTIVE MAINTENANCE POLICIES FOR UNRELIABLE QUEUEING AND PRODUCTION SYSTEMS Xiaodong Yao, Doctor of Philosophy, 2003 Dissertation directed by: Professors Steve I. Marcus and Michael C. Fu Department of Electrical and Computer Engineering Preventive Maintenance (PM) models have traditionally concentrated on utilizing machine “technical” state information such as...
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General preventive maintenance model for the components of a system, which improves the reliability to ‘as good as new,’ was used to optimize the maintenance cost. The cost function of a maintenance policy was minimized under given availability constraint. On the other hand, in order to ensure appropriate reliability and availability, the development of the optimal maintenanc...
متن کاملProduction Planning and Opportunistic Preventive Maintenance for Unreliable One-Machine Two-Products Manufacturing Systems
This paper develops an effective joint production, setup and maintenance control policies in an unreliable one-machine two-products manufacturing system. The main objective is to reach a higher synchronization level of the preventive maintenance (PM) interventions in the planning of production activities. The proposed joint control policy integrates the concept of the opportunistic maintenance ...
متن کاملTitle of Dissertation: OPTIMAL PREVENTIVE MAINTENANCE POLICIES FOR UNRELIABLE QUEUEING AND PRODUCTION SYSTEMS
Title of Dissertation: OPTIMAL PREVENTIVE MAINTENANCE POLICIES FOR UNRELIABLE QUEUEING AND PRODUCTION SYSTEMS Xiaodong Yao, Doctor of Philosophy, 2003 Dissertation directed by: Professors Steve I. Marcus and Michael C. Fu Department of Electrical and Computer Engineering Preventive Maintenance (PM) models have traditionally concentrated on utilizing machine “technical” state information such as...
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ژورنال
عنوان ژورنال: International Journal of Production Economics
سال: 2007
ISSN: 0925-5273
DOI: 10.1016/j.ijpe.2006.09.018