In situ synchrotron x-ray imaging and diffraction are used to investigate anisotropic
deformation of an extruded magnesium alloy AZ31 under uniaxial compression along two …

The present paper performs a two-dimensional numerical study of the interactions between
{10 1¯ 2} tensile twin and precipitates aligned along basal planes in magnesium alloys. The …

The deformation modes in magnesium nanocrystals during uniaxial tension, uniaxial
compression, and pure bending are investigated using molecular dynamics (MD) …

This work demonstrates how the structure of a grain boundary (GB) and its evolution due to
slip transmission history influences subsequent dislocation transmission. First, a model for …

We present a new framework to quantify the effect of hydrogen on dislocations using large
scale three-dimensional (3D) discrete dislocation dynamics (DDD) simulations. In this …

Slip and extension twinning are the dominant deformation mechanisms in Magnesium (Mg)
and its alloys. Crystal plasticity is a powerful tool to study these deformation mechanisms …

Dislocation dynamics (DD) is a modeling approach for the study of crystal plasticity wherein
individual dislocation lines are discretized and their motion in the crystal is simulated. This …

Whereas conventional precipitation hardening is well-known to feature a single hardness
peak, recently, double-peak precipitation hardening was observed, where the first peak …

The effect of pre-strain on extension twinning behavior in an extruded AZ31 Mg alloy was
investigated in this study. Pre-compression along the radial direction (RD) and subsequently …

This review paper providing a comprehensive review of insights gained from cyclic loading
discrete dislocation dynamics simulations and micro-scale fatigue experiments on …