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Contribution à l'évaluation de la fiabilité d'un système mécatronique par modélisation fonctionnelle et dysfonctionnelle

Abstract : This thesis focuses on the study of complex systems such as mechatronic systems, taking into account their dynamic, hybrid, recongurable and multitechnologies aspect. The rst chapter concerns the current context of mechatronic systems. These systems must be designed and developed in a collaborative manner in order to obtain reliable systems. The systemic approach helps to study these complex systems. The second chapter describes dierent methods used in qualitative and in quantitative analysis. The choice was on SADT and SA-RT methods for the functional analysis, FMEA and SEEA methods for the dysfunctional one and Petri nets for the quantitative analysis. The last chapter presents the methodology proposed for estimating the reliability of mechatronic systems and an application of this methodology on an ABS system. Finally, conclusions and outlooks of the proposed approach are given.
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https://tel.archives-ouvertes.fr/tel-00467277
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Submitted on : Friday, March 26, 2010 - 12:22:39 PM
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  • HAL Id : tel-00467277, version 1

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Amel Demri. Contribution à l'évaluation de la fiabilité d'un système mécatronique par modélisation fonctionnelle et dysfonctionnelle. Sciences de l'ingénieur [physics]. Université d'Angers, 2009. Français. ⟨tel-00467277⟩

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