Microstructure features directly reflect mechanical responses during material deformation
and can influence the surface integrity of machined components, which is of great interest to …

The connection between micro-level characteristics and macroscopic properties in granular
heat transfer and mechanics is fundamental and crucial. This study proposes a novel …

In numerical simulations where complex fracture behavior plays a prominent role in the
material's mechanical behavior, particle methods are an attractive computational tool since …

The nonlinear hardening of the initial cycle is quite different from subsequent cycles under
cyclic loading because of pre-tensile stress in work hardening metal materials. This paper …

The discrete element model (DEM) has attractive advantages in expressing multiple cracks
propagation problem in continuum, but the description of material plastic characteristics by …

The discrete element method (DEM) is a widely accepted method used in simulations of the
powder sintering process, where the real object is replaced by a set of particles representing …

Le développement rapide de l'industrie aérospatiale est la force motrice pour augmenter la
productivité de fabrication en conservant la même pièce de qualité ou de performance …

The discrete element method (DEM) is a widely accepted method used in simulations of the
powder sintering process, where the real object is replaced by a set of particles representing …