In this work a physically-based model is developed to address slip in polycrystalline metals
and alloys subjected to very high rates of deformation (104–108s− 1). Constitutive relations …

Samples of magnesium alloy AZ31 were deformed in plane strain compression in a channel
die at 100° C and a strain rate of 5× 10− 3s− 1. The initial texture was favorably oriented for …

A thermodynamically consistent framework for combining nonlinear elastoplasticity and
multivariant phase-field theory is formulated at large strains. In accordance with the Clausius …

Review of selected fundamental topics on the interaction between phase transformations,
fracture, and other structural changes in inelastic materials is presented. It mostly focuses on …

This work examines the use of crystal based continuum mechanics in the context of dynamic
loading. In particular, we examine model forms and simulations which are relevant to pore …

At low to intermediate homologous temperatures, the degradation of structural materials
performance in nuclear environments is associated with high number densities of …

We have developed a multi-physics modeling approach that couples continuum dislocation
transport, nonlinear thermoelasticity, crystal plasticity, and consistent internal stress and …

This book describes thermoelastic and inelastic deformation processes in crystalline solids
undergoing loading by shock compression. Constitutive models with a basis in geometrically …

Abstract High-Energy Diffraction Microscopy (HEDM) is a 3-d X-ray characterization method
that is uniquely suited to measuring the evolving micro-mechanical state and microstructure …

Metallic based multi-layered nano-composites are recognized for their increased plastic flow
strength and indentation hardness, increased ductility, improved radiation damage …