| Optimal Preventive Maintenance Policy with Consideration of Production Wait |
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| 作者姓名： | 王文彬 李娉 彭锐 |
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| 作者单位： | Donlink School of Economics and Management, University of Science and Technology Beijing |
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| 摘 要： | In this paper, we consider the replacement of a single unit with catastrophic failure mode. Besides replaced at a preset time, the unit is also replaced at failure time or if it encounters a production wait and its age has reached a threshold. The joint preventive maintenance interval and threshold optimization problem are formulated with the objective of minimizing the expected cost per unit time in long run. A numerical example is presented to illustrate the applicability of the model.
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| 关 键 词： | formulated illustrate replaced minimizing catastrophic maintenance replacement Probability assumed clustering |
Optimal Preventive Maintenance Policy with Consideration of Production Wait |
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| WANG Wen-bin
,
LI Ping
,
PENG Rui.Optimal Preventive Maintenance Policy with Consideration of Production Wait[J].Journal of Shanghai Jiaotong university,2015,20(3):322-325. |
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| Authors: | WANG Wen-bin LI Ping PENG Rui |
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| Institution: | Donlink School of Economics and Management, University of Science and Technology Beijing, Beijing 100083, China |
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| Abstract: | In this paper, we consider the replacement of a single unit with catastrophic failure mode. Besides replaced at a preset time, the unit is also replaced at failure time or if it encounters a production wait and its age has reached a threshold. The joint preventive maintenance interval and threshold optimization problem are formulated with the objective of minimizing the expected cost per unit time in long run. A numerical example is presented to illustrate the applicability of the model. |
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| Keywords: | preventive maintenance production wait age replacement threshold |
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