Dependability assessment by simulation of a dynamic system with different modes of ageing
The concept of dynamic reliability aims to take into account the interactions between the dynamic and deterministic functional behavior of the system and the stochastic dysfunctional behavior of its components. Some problems must be taken into account in the dynamic reliability: (i) the dynamic inte...
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| Format: | Article |
| Language: | English |
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Universidad del Zulia
2012-06-01
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| Series: | Revista Técnica de la Facultad de Ingeniería |
| Subjects: | |
| Online Access: | https://www.produccioncientificaluz.org/index.php/tecnica/article/view/6713 |
| _version_ | 1811188575553716224 |
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| author | Gabriel Antonio Pérez Castañeda Jean Fran í§ois Aubry Nicolae Brinzei |
| author_facet | Gabriel Antonio Pérez Castañeda Jean Fran í§ois Aubry Nicolae Brinzei |
| author_sort | Gabriel Antonio Pérez Castañeda |
| collection | DOAJ |
| description | The concept of dynamic reliability aims to take into account the interactions between the dynamic and deterministic functional behavior of the system and the stochastic dysfunctional behavior of its components. Some problems must be taken into account in the dynamic reliability: (i) the dynamic interactions between the physical parameters (usually represented by the continuous variables) and the nominal or dysfunctional behavior of the components (usually represented by the occurrence of events), (ii) the instant and the order of the events occurrence, including failures, (iii) the modes of ageing of the multiple components according to the system state. The traditional tools of the reliability can not be applied effectively to solve these problems because they assume an invariant structure in time for the system. This paper presents the reliability assessment of a dynamic system in which there are reconfigurations involving various modes of ageing for some components (changing laws, changing the parameters of laws etc.). The performance indices of the system, such as the reliability, the availability and the maintainability, are determined by Monte Carlo simulation.
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| first_indexed | 2024-04-11T14:22:02Z |
| format | Article |
| id | doaj.art-542074891ef94fe0974f9957033e7aea |
| institution | Directory Open Access Journal |
| issn | 0254-0770 2477-9377 |
| language | English |
| last_indexed | 2024-04-11T14:22:02Z |
| publishDate | 2012-06-01 |
| publisher | Universidad del Zulia |
| record_format | Article |
| series | Revista Técnica de la Facultad de Ingeniería |
| spelling | doaj.art-542074891ef94fe0974f9957033e7aea2022-12-22T04:19:02ZengUniversidad del ZuliaRevista Técnica de la Facultad de Ingeniería0254-07702477-93772012-06-01333Dependability assessment by simulation of a dynamic system with different modes of ageingGabriel Antonio Pérez Castañeda0Jean Fran í§ois Aubry1Nicolae Brinzei2Nancy”“Université-FranciaNancy”“Université-FranciaNancy”“Université-FranciaThe concept of dynamic reliability aims to take into account the interactions between the dynamic and deterministic functional behavior of the system and the stochastic dysfunctional behavior of its components. Some problems must be taken into account in the dynamic reliability: (i) the dynamic interactions between the physical parameters (usually represented by the continuous variables) and the nominal or dysfunctional behavior of the components (usually represented by the occurrence of events), (ii) the instant and the order of the events occurrence, including failures, (iii) the modes of ageing of the multiple components according to the system state. The traditional tools of the reliability can not be applied effectively to solve these problems because they assume an invariant structure in time for the system. This paper presents the reliability assessment of a dynamic system in which there are reconfigurations involving various modes of ageing for some components (changing laws, changing the parameters of laws etc.). The performance indices of the system, such as the reliability, the availability and the maintainability, are determined by Monte Carlo simulation. https://www.produccioncientificaluz.org/index.php/tecnica/article/view/6713dynamic reliabilityageinghybrid stochastic automatonMonte Carlo simulation |
| spellingShingle | Gabriel Antonio Pérez Castañeda Jean Fran í§ois Aubry Nicolae Brinzei Dependability assessment by simulation of a dynamic system with different modes of ageing Revista Técnica de la Facultad de Ingeniería dynamic reliability ageing hybrid stochastic automaton Monte Carlo simulation |
| title | Dependability assessment by simulation of a dynamic system with different modes of ageing |
| title_full | Dependability assessment by simulation of a dynamic system with different modes of ageing |
| title_fullStr | Dependability assessment by simulation of a dynamic system with different modes of ageing |
| title_full_unstemmed | Dependability assessment by simulation of a dynamic system with different modes of ageing |
| title_short | Dependability assessment by simulation of a dynamic system with different modes of ageing |
| title_sort | dependability assessment by simulation of a dynamic system with different modes of ageing |
| topic | dynamic reliability ageing hybrid stochastic automaton Monte Carlo simulation |
| url | https://www.produccioncientificaluz.org/index.php/tecnica/article/view/6713 |
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