A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach

A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach

Abstract: Reliability analysis is an integral part of system design and operation. The study of maintenance based on the reliability requires prior modeling of the degradation of the considered system. This is a difficult task when the system becomes complex. The first step consists in exploiting the Return EXperience (REX) databases and the experts knowledge and advice to estimate the parameters of the model of degradation of the chosen system. The model of degradation is then, enriched taking into account maintenance operations. Once the system and its maintenance are properly formalized, a utility function is established in order to evaluate a given maintenance strategy according to one or more given criteria.

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Main Authors: Zemni,Bechaier, Tahan,Antoine, Louhichi,Borhen, Mahjoub,Mohamed Ali
Format: Digital revista
Language:English
Published: Instituto Politécnico Nacional, Centro de Investigación en Computación 2020
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-55462020000401445
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spelling oai:scielo:S1405-554620200004014452021-06-10A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed ApproachZemni,BechaierTahan,AntoineLouhichi,BorhenMahjoub,Mohamed Ali Dynamic probabilistic graphical models (dpgm) hidden markov model (hmm) maintenance reliability degradation prognosis diagnosis Abstract: Reliability analysis is an integral part of system design and operation. The study of maintenance based on the reliability requires prior modeling of the degradation of the considered system. This is a difficult task when the system becomes complex. The first step consists in exploiting the Return EXperience (REX) databases and the experts knowledge and advice to estimate the parameters of the model of degradation of the chosen system. The model of degradation is then, enriched taking into account maintenance operations. Once the system and its maintenance are properly formalized, a utility function is established in order to evaluate a given maintenance strategy according to one or more given criteria.info:eu-repo/semantics/openAccessInstituto Politécnico Nacional, Centro de Investigación en ComputaciónComputación y Sistemas v.24 n.4 20202020-12-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-55462020000401445en10.13053/cys-24-4-3099
institution SCIELO
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country México
countrycode MX
component Revista
access En linea
databasecode rev-scielo-mx
tag revista
region America del Norte
libraryname SciELO
language English
format Digital
author Zemni,Bechaier
Tahan,Antoine
Louhichi,Borhen
Mahjoub,Mohamed Ali
spellingShingle Zemni,Bechaier
Tahan,Antoine
Louhichi,Borhen
Mahjoub,Mohamed Ali
A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
author_facet Zemni,Bechaier
Tahan,Antoine
Louhichi,Borhen
Mahjoub,Mohamed Ali
author_sort Zemni,Bechaier
title A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
title_short A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
title_full A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
title_fullStr A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
title_full_unstemmed A Review on Dynamic Stochastic Modeling of the Degradation Process: Case of Maintenance Based on Reliability and a Proposed Approach
title_sort review on dynamic stochastic modeling of the degradation process: case of maintenance based on reliability and a proposed approach
description Abstract: Reliability analysis is an integral part of system design and operation. The study of maintenance based on the reliability requires prior modeling of the degradation of the considered system. This is a difficult task when the system becomes complex. The first step consists in exploiting the Return EXperience (REX) databases and the experts knowledge and advice to estimate the parameters of the model of degradation of the chosen system. The model of degradation is then, enriched taking into account maintenance operations. Once the system and its maintenance are properly formalized, a utility function is established in order to evaluate a given maintenance strategy according to one or more given criteria.
publisher Instituto Politécnico Nacional, Centro de Investigación en Computación
publishDate 2020
url http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-55462020000401445
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