Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10662/19838
Títulos: | Maintenance policy for a system with a weighted linear combination of degradation processes |
Autores/as: | Wu, Shaomin Torres Castro, María Inmaculada |
Palabras clave: | proceso gamma;proceso geométrico;mantenimiento preventivo;mantenimiento basado en condiciones;restricciones de mantenimiento;gamma process;geometric process;preventive maintenance;maintenance constraints;condition-based maintenance |
Fecha de publicación: | 2019 |
Editor/a: | Elsevier |
Resumen: | This paper develops maintenance policies for a system under condition monitoring. We assume that a number of defects may develop and the degradation process of each defect follows a gamma process. The system is said failed if a linear combination of the degradation processes exceeds a pre-specified threshold. Preventive maintenance is performed. The system is renewed after several preventive maintenance activities have been performed. The main objective of this paper is to optimise the time between preventive maintenance actions and the number of the preventive maintenance. Numerical examples are given to illustrate the results. |
Descripción: | Publicado en European Journal of Operational Research Volume 280, Issue 1, 1 January 2020, Pages 124-133, con DOI https://doi.org/10.1016/j.ejor.2019.06.048 |
URI: | http://hdl.handle.net/10662/19838 |
DOI: | 10.48550/arXiv.2401.12263 |
Colección: | DMATE - Artículos |
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