An optimal production/maintenance planning under stochastic random demand, service level and failure rate

This paper deals the combination between production and maintenance plan for a manufacturing system satisfying a random demand. A jointly optimization is made in order to establish an optimal production planning and scheduling maintenance strategy showing the machine degradation. The key of this stu...

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Bibliographic Details
Published in2009 IEEE International Conference on Automation Science and Engineering pp. 292 - 297
Main Authors Zied, H., Sofiene, D., Nidhal, R.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2009
Subjects
average cost
Cost function
Degradation
Failure rate
Job shop scheduling
linear quadratic model
Manufacturing systems
Minimal repair
Preventive maintenance
Production planning
Production systems
random demand
Stochastic processes
Stochastic systems
Uncertainty
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ISBN1424445787
9781424445783
ISSN2161-8070
DOI10.1109/COASE.2009.5234168

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Summary:This paper deals the combination between production and maintenance plan for a manufacturing system satisfying a random demand. A jointly optimization is made in order to establish an optimal production planning and scheduling maintenance strategy showing the machine degradation. The key of this study is to consider the influence of the production rate on the degradation degree. We prove simultaneously, with a constrained stochastic production-maintenance planning problem under hypotheses of inventory and failure rate variables, an optimal production plan and maintenance scheduling which minimizes the average total holding, production and maintenance costs. A numerical example is studied in order to apply the developed approach.
ISBN:1424445787
9781424445783
ISSN:2161-8070
DOI:10.1109/COASE.2009.5234168