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International Society of Science and Applied Technologies |
| A General Analytical Framework for Preventive ReplacementModels in Discrete Time | ||||
| Author | Jing Wu
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| Co-Author(s) | Liqu Lin; Jie Cui; Tadashi Dohi
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| Abstract | In this paper, we propose a general analyzing framework for optimizing preventive replacement models in discrete time. We formulate the discrete time framework by replacement option priority and characterize the optimal preventive replacement policies minimizing the associated expected cost in steady state. Then, we reformulate the several important discrete time preventive replacement models, including age replacement models, minimal repair models and block replacement models, under this framework.
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| Keywords | Analytical framework, Preventive replacement, Discrete time, Replacement priority | |||
| Article #: RQD2025-413 | ||||
Proceedings of 30th ISSAT International Conference on Reliability & Quality in Design |