This paper reviews the current state of the art in the simulation of the mechanical behavior of
polycrystalline materials by means of computational homogenization. The key ingredients of …

Data-driven methods are emerging as an important toolset in the studies of multiscale,
multiphysics, materials phenomena. More specifically, data mining and machine learning …

Homogenization is one of the critical stages in the post-heat treatment of additive
manufacturing (AM) component to achieve uniform microstructure. During homogenization …

The mechanisms of dislocation/precipitate interactions were analyzed in an Al–Cu alloy
containing a homogeneous dispersion of θ′ precipitates by means of discrete dislocation …

A crystal plasticity computational homogenization framework is proposed to simulate the
cyclic deformation of polycrystalline alloys that exhibit Bauschinger effect, mean stress …

The mechanisms of dislocation/precipitate interaction as well as the critical resolved shear
stress were determined as a function of temperature in an Mg–4 wt% Zn alloy by means of …

The influence of different types of precipitates (either Guinier-Preston zones, θ ″or θ′) on
the critical resolved shear stress and strain hardening was determined by means of …

The role of hydrogen trapping behavior in hydrogen-assisted cracking in a Ni–Fe–Cr alloy
has been investigated using thermal desorption spectroscopy (TDS), hydrogen visualization …

In this work, we advocate using Bayesian techniques for inversely identifying material
parameters for multiscale crystal plasticity models. Multiscale approaches for modeling …

A dislocation density based crystal plasticity model is developed to account for the
precipitate induced cyclic softening in IN718. The new model treats the interaction between …