The purpose of this paper is to propose and systematically evaluate coordinated maintenance policies for multi-component systems undergoing stochastic degradation in the presence of visit-level economic dependencies. By explicitly incorporating condition monitoring and system-level decision mechanisms, the study ai...
K. Cheikh, El Mostapha Boudi· Journal of Quality in Mainte...· 0 citations
Smart-OAS (Order Acceptance and Scheduling), a Reinforcement Learning-based methodological framework for the integrated OAS process, is introduced, addressing the limitations of traditional heuristic rules, whose efficiency decreases significantly in the presence of critical bottleneck resources.
D. Luiza· WSEAS Transactions on Circui...· 0 citations
We study preventive-maintenance scheduling for a small fleet when several assets compete for a limited number of maintenance slots and their remaining useful lives (RULs) are uncertain. The planning horizon is divided into discrete periods; each asset may be maintained at most once, and at most $K$ assets may be mainta...
Aiming at the quality control and cost optimization problems in the production process of electronic products, this paper proposes a complete decision-making framework based on sequential sampling and multi-stage dynamic programming. First, the sequential probability ratio test (SPRT) is used to design a dynamic sampli...
Xing-Yuan Liu, Zile Xu, Xue-jiao Lu et al.· International Journal of Adv...· 0 citations
This study develops a maintenance policy that integrates inspections and preventive replacement and that is specifically designed for systems with three distinct stages of degradation. The proposed approach distinguishes itself from previous models by accounting for: external factors that may impede the execution of...
Rafael G. N. Paiva, V. H. R. Lima, Augusto J. S. Rodrigues et al.· IMA Journal of Management Ma...· 0 citations
Today, equipment, sensors, and the Internet of Things have enabled remote monitoring and control of production equipment in less time. These technologies can be used for condition-based maintenance to reduce costs and increase reliability. In addition to maintenance actions, another approach to controlling system failu...
P. Mohammadipour, H. Farughi, H. Rasay· PLoS ONE· 0 citations
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