This thesis deals with reliability issues in connection with the modelling of the failure and maintenance process of repairable systems, using recurrent events. Generic virtual age models are extended by adding time-dependent covariates. These covariates take into account the observed heterogeneity between systems that are otherwise identical and independent. They can bring crucial information on the systems degradation level. We allow to use these models through two data simulation methods, as well as a parametric estimation procedure. This inferential method is numerically assessed in a thorough quality of estimation study. Then, the models are used to optimise the preventive maintenance dates along the systems’ life according to the info...
This work deals with probability and statistics applied to reliability. More precisely, my work aims...
Session: Modeling of degradation and failure time data - http://mmr.gubkin.ru/International audience...
Nowadays, dynamic systems cover a wide range of applications in industry. Ensuring the well-performi...
This thesis deals with reliability issues in connection with the modelling of the failure and mainte...
Cette thèse s’intéresse à des problèmes de fiabilité en lien avec la modélisation du processus des d...
This work deals with stochastic modelling for the reliability of repairable systems. We consider sys...
International audienceA repairable system faces some failures and imperfect maintenances throughout ...
L'étude porte sur la modélisation des événements récurrents d'un système réparable avec maintenances...
International audienceAn industrial system is subject to failures during its lifetime. These failure...
International audienceThis paper presents a generic framework for modeling and assessment of prevent...
International audienceThis study investigates the issue of optimal preventive replacement scheduling...
This thesis is dedicated to describe, predict and prevent system failures. It consists of four issue...
M. Gérard GREGOIRE (Président), Mme. Christiane COCOZZA-THIVENT (Rapporteur), M. Nikolaos LIMNIOS (R...
The thesis analyses imperfect maintenance processes of industrial systems by statistical models. Imp...
International audienceWhen considering several identical and independent systems subject to failures...
This work deals with probability and statistics applied to reliability. More precisely, my work aims...
Session: Modeling of degradation and failure time data - http://mmr.gubkin.ru/International audience...
Nowadays, dynamic systems cover a wide range of applications in industry. Ensuring the well-performi...
This thesis deals with reliability issues in connection with the modelling of the failure and mainte...
Cette thèse s’intéresse à des problèmes de fiabilité en lien avec la modélisation du processus des d...
This work deals with stochastic modelling for the reliability of repairable systems. We consider sys...
International audienceA repairable system faces some failures and imperfect maintenances throughout ...
L'étude porte sur la modélisation des événements récurrents d'un système réparable avec maintenances...
International audienceAn industrial system is subject to failures during its lifetime. These failure...
International audienceThis paper presents a generic framework for modeling and assessment of prevent...
International audienceThis study investigates the issue of optimal preventive replacement scheduling...
This thesis is dedicated to describe, predict and prevent system failures. It consists of four issue...
M. Gérard GREGOIRE (Président), Mme. Christiane COCOZZA-THIVENT (Rapporteur), M. Nikolaos LIMNIOS (R...
The thesis analyses imperfect maintenance processes of industrial systems by statistical models. Imp...
International audienceWhen considering several identical and independent systems subject to failures...
This work deals with probability and statistics applied to reliability. More precisely, my work aims...
Session: Modeling of degradation and failure time data - http://mmr.gubkin.ru/International audience...
Nowadays, dynamic systems cover a wide range of applications in industry. Ensuring the well-performi...