Ce mémoire aborde les questions relatives à la mise en place de procédures de conception rapide, fiable et automatisée des volumes élémentaires représentatifs (VER) d’un matériau composite à microstructure complexe (matrice/inclusions), et de la détermination de leurs propriétés homogénéisées ou effectives. Nous avons conçu et développé des algorithmes conduisant à des outils efficaces permettant la génération aléatoire de tels matériaux à inclusions sphériques, cylindriques, elliptiques ou toute combinaison de celles-ci. Ces outils sont également capables d’altérer les inclusions : inflation, déflation, arrachements aléatoires, ondulation et de les pelliculer permettant ainsi de générer des VER s’approchant des matériaux composites fabriqu...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
This work presents a two-scale homogenization procedure to analyze three dimension composite structu...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
Cette thèse traite de la modélisation multi-échelle de composites particulaires fortement chargés. L...
L'organisation multiéchelles complexe de la sous-structure fibreuse au sein d'un composite conduit à...
L'objectif principal du travail réalisé au cours de la thèse consistera à proposer une démarche théo...
This work focuses on the analysis of the micro and macroscopic mechanical response of particle-reinf...
This thesis is concerned with aspects of the computational retrievement of macroscopic material resp...
This thesis is concerned with aspects of the computational retrievement of macroscopic material resp...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
This work presents a two-scale homogenization procedure to analyze three dimension composite structu...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
This thesis focuses on setting up of fast, reliable and automated approaches to design representativ...
Cette thèse traite de la modélisation multi-échelle de composites particulaires fortement chargés. L...
L'organisation multiéchelles complexe de la sous-structure fibreuse au sein d'un composite conduit à...
L'objectif principal du travail réalisé au cours de la thèse consistera à proposer une démarche théo...
This work focuses on the analysis of the micro and macroscopic mechanical response of particle-reinf...
This thesis is concerned with aspects of the computational retrievement of macroscopic material resp...
This thesis is concerned with aspects of the computational retrievement of macroscopic material resp...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
Several composite materials used in engineering, such as rocks, ceramic materials, concrete, masonr...
This work presents a two-scale homogenization procedure to analyze three dimension composite structu...