The pressure-sensitive plastic response of a material has been studied in terms of the
intrinsic sensitivity of its yield stress to pressure and the presence and growth of cavities …

While many experiments and simulations on metallic glasses (MGs) have focused on their
tensile ductility under monotonic loading, the fatigue mechanisms of MGs under cyclic …

Constitutive equations are proposed in order to describe the elasto-viscoplastic damage
behaviour of polymers. The behaviour is well accounted for by a modified Bodner–Partom …

Beyond pressure-sensitivity, plastic deformation of glassy polymers exhibits intrinsic
softening followed by progressive rehardening at large strains. This highly nonlinear stress …

The present work focuses on the development of a physically-based model for large
deformation stress–strain response and anisotropic damage in rubber-toughened glassy …

In this article, we present a multi-scale plastic-damage model for strain-induced
morphological anisotropy in semi-crystalline polyethylene formulated within a continuum …

In this work, experimental tests in tension on a RT-PMMA material have been achieved
under various constant true strain rates and at room temperature. The volumetric dilatation …

In this work, we present a novel physically based visco-hyperelastic-viscoplastic
micromechanical constitutive model, which establishes a link between the evolution of the …

The following article proposes a damage model that is implemented into a glassy,
amorphous thermoplastic thermomechanical inelastic internal state variable framework …

Hydrostatic stress can affect the non-elastic deformation and flow stress of polymeric
materials and certain metallic alloys. This sensitivity to hydrostatic stress can also influence …