Shock-induced dynamic mechanical behavior and spallation failure of Ni-based single
crystal superalloys are studied via non-equilibrium molecular dynamic simulations. The …

A three-dimensional computational framework has been developed combining a crystal
plasticity (CP) and a phase-field (PF) approach that can efficiently simulate static …

Microstructure-based models of additive manufactured (AM) Ti-6Al-4V should faithfully
represent the unique microstructural features of these materials to provide a more thorough …

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 …

Industrial pure titanium with hexagonal close-packed (HCP) crystal structure has a high
degree of anisotropy at room temperature. On the mesoscopic scale, this is due to the rolling …

Building from a foundation of microstructural characterization, mechanical testing, 3D
statistically equivalent microstructural volume elements (SEMVEs), and image-based …

The mechanical responses of hexagonal close-packed (HCP) materials are highly
anisotropic, as well as strain rate and temperature-dependent, because of inherently …

In this study, we proposed a method, which is a combination of qualitative analysis and
quantitative analysis, to establish dislocation-based plasticity model, and assessed the time …

The EVPSC-TDT model is employed to mimic the stabilized stress-strain hysteresis loops of
the rolled AZ31B plate under cyclic loading in different material orientations. The predicted …

We present a thermodynamic description of crystal plasticity. Our formulation is based on the
Langer-Bouchbinder-Lookman thermodynamic dislocation theory (TDT), which asserts the …