Deformation twinning is a subgrain mechanism that strongly influences the mechanical
response and microstructural evolution of metals especially those with low symmetry crystal …

The fundamental power-law relationship representing the flow rule in crystal visco-plasticity
ensures uniqueness in the selection of slip systems accommodating imposed plastic strain …

In this work, we employ the recently developed framework for the explicit modeling of
discrete twin lamellae within a three-dimensional (3D) crystal plasticity finite element (CPFE) …

In this work, dislocation density-based recovery and recrystallization models are
implemented in an incremental elasto-viscoplastic self-consistent (Δ EVPSC) crystal …

We present the first successful implementation of a spectral crystal plasticity (SCP) model
into a spectral visco-plastic fast Fourier transform (VPFFT) full-field solver. The SCP …

This paper presents a combined experimental and simulation approach to identify post-
necking hardening behavior of ductile sheet metal. The method is based on matching a …

Recent analytic criteria for isotropic porous materials developed by Cazacu et al.(2013)
revealed the importance of considering specificities of plastic behavior in the matrix. On one …

This paper presents the main findings acquired in an experimental investigation into where
voids form in microstructures of pure Mg, Mg–3Zn alloy, and pure Ti after tension to near …

This work presents improvements to the methods used in crystal plasticity simulations. It
shows how these improvements can be used to accurately predict the deformation behavior …