Add to ORKGInternational audienceThis work is dedicated to the stochastic analysis of the elasticity tensor random field for composite materials at the mesoscale. Two probabilistic models are proposed and identified experimentally. The approaches are used to investigate the representative volume element size with respect to the mesoscopic spatial correlation lengths
The micromechanics based on the Hill-Mandel condition indicates that the majority of stochastic fini...
AbstractMany engineering materials exhibit fluctuations and uncertainties on their macroscopic mecha...
International audiencePeriodic homogenization of random heterogeneous materials generally requires t...
AbstractMany engineering materials exhibit fluctuations and uncertainties on their macroscopic mecha...
For some classes of materials, the size of the Representative Volume Element (RVE) can be much large...
International audienceMany engineering materials exhibit fluctuations and uncertainties on their mac...
International audienceThis work deals with the computational and experimental identification of two ...
International audienceThe study deals with the characterization of the random fluctuations of volume...
International audienceA generic micro-scale stochastic model is presented for a large class of rando...
Workshop du projet ANR "Advanced methods using stochastic modeling in high dimension for uncertainty...
Pour certaines classes de matériaux de structure, la taille du Volume Elémentaire Représentatif peut...
We consider a microstructure of a material for which, at mesoscale, the apparent elasticy tensor fie...
Unique effective material properties are not possible for random heterogeneous materials at intermed...
Homogenization-based multiscale approaches have been widely developed in order to account for micro...
The stochastic finite element analysis of composite structures requires the accurate quantification ...
The micromechanics based on the Hill-Mandel condition indicates that the majority of stochastic fini...
AbstractMany engineering materials exhibit fluctuations and uncertainties on their macroscopic mecha...
International audiencePeriodic homogenization of random heterogeneous materials generally requires t...
AbstractMany engineering materials exhibit fluctuations and uncertainties on their macroscopic mecha...
For some classes of materials, the size of the Representative Volume Element (RVE) can be much large...
International audienceMany engineering materials exhibit fluctuations and uncertainties on their mac...
International audienceThis work deals with the computational and experimental identification of two ...
International audienceThe study deals with the characterization of the random fluctuations of volume...
International audienceA generic micro-scale stochastic model is presented for a large class of rando...
Workshop du projet ANR "Advanced methods using stochastic modeling in high dimension for uncertainty...
Pour certaines classes de matériaux de structure, la taille du Volume Elémentaire Représentatif peut...
We consider a microstructure of a material for which, at mesoscale, the apparent elasticy tensor fie...
Unique effective material properties are not possible for random heterogeneous materials at intermed...
Homogenization-based multiscale approaches have been widely developed in order to account for micro...
The stochastic finite element analysis of composite structures requires the accurate quantification ...
The micromechanics based on the Hill-Mandel condition indicates that the majority of stochastic fini...
AbstractMany engineering materials exhibit fluctuations and uncertainties on their macroscopic mecha...
International audiencePeriodic homogenization of random heterogeneous materials generally requires t...