In this paper, we study applications of the virtual element method (VEM) for simulating the
deformation of multiphase composites. The VEM is a Galerkin approach that is applicable to …

In this study, a computational framework is proposed to investigate multiscale dynamic
fracture phenomena in materials with microstructures. The micro‐and macro‐scales of a …

In this paper a new procedure for modeling brittle fracture processes in concrete
components is proposed in the framework of the so-called discrete crack approach and …

Finite element methods are well-known to admit robust optimal convergence on simplicial
meshes satisfying the maximum angle conditions. But how to generalize this condition to …

The use of multiscale schemes for computational failure evaluations of quasi-brittle
composites, particularly concrete, has become a promising challenge for evaluating the …

This work concerns adaptive refinement procedures for meshes of polygonal virtual
elements. Specifically, refinement procedures previously proposed by the authors for …

Cette thèse porte sur le développement et l'étude de méthodes numériques pour le
problème de poroélasticité, modélisé par les équations de Biot. La discrétisation historique …

The use of multiscale schemes for computational failure evaluations of composites materials
has become a promising topic for evaluating the complex degradation mechanisms at …