A multiphase-field approach to small strain crystal plasticity accounting for balance equations on singular surfaces
An implementation of the crystal plasticity theory in the context of the multiphase-field
method provides a numerically efficient tracking of evolving grain boundaries, modeled as …
method provides a numerically efficient tracking of evolving grain boundaries, modeled as …
A computational mechanical constitutive modeling method based on thermally-activated microstructural evolution and strengthening mechanisms
A mechanical constitutive relationship is the basis for the design and application of structural
materials, and the establishment of a mechanical constitutive relationship generally relies on …
materials, and the establishment of a mechanical constitutive relationship generally relies on …
A physics-based plasticity study of the mechanism of inhomogeneous strain evolution in dual phase 600 steel
MHJ Sarand, IB Misirlioglu - International Journal of Plasticity, 2024 - Elsevier
In this study, we employ a physics-based crystal plasticity finite element method (CPFEM)
approach to study the microstructural response of DP600 steel to various loading types. With …
approach to study the microstructural response of DP600 steel to various loading types. With …
Mechanical anisotropy induced by the competition between twinning and basal slip of AZ31 magnesium alloy under biaxial tension
The mechanical behavior of a hot-rolled Mg AZ31 plate was studied under biaxial tensions
along two perpendicular loading axes of x and y in the ND-TD plane, with the x-axis aligned …
along two perpendicular loading axes of x and y in the ND-TD plane, with the x-axis aligned …
Enhancing plasticity in BCC Mg-Li-Al alloys through controlled precipitation at grain boundaries
This study investigates the improvement of plasticity in body-centered cubic magnesium
(Mg)-lithium (Li)-aluminum (Al) alloys, crucial for lightweight structural applications. The …
(Mg)-lithium (Li)-aluminum (Al) alloys, crucial for lightweight structural applications. The …
A multiscale constitutive model of magnesium-shape memory alloy composite
In this work, a multiscale constitutive model is established to describe the deformation
behaviors of magnesium-shape memory alloy (Mg-SMA) composite in a wide temperature …
behaviors of magnesium-shape memory alloy (Mg-SMA) composite in a wide temperature …
Numerical modeling of shear band effect on Goss grain recrystallization in electrical steels: Crystal plasticity finite element and phase field modeling
This study investigates the effect of shear band evolution on the nucleation of Goss {110}<
001> texture during the primary recrystallization of 3.24 wt% Si grain-oriented electrical …
001> texture during the primary recrystallization of 3.24 wt% Si grain-oriented electrical …
[HTML][HTML] Understanding the basal texture initiation in a randomly-oriented AZ31B alloy during cold-rolling
W Jin, B Wu, L Zhang, J Wang, C Esling… - Journal of Magnesium …, 2024 - Elsevier
This study experimentally investigated basal texture initiation and development during cold
rolling, in combination with simulation using a modified visco-plastic self-consistent (VPSC) …
rolling, in combination with simulation using a modified visco-plastic self-consistent (VPSC) …
[HTML][HTML] Rate-independent gradient-enhanced crystal plasticity theory—Robust algorithmic formulations based on incremental energy minimization
V Fohrmeister, J Mosler - International Journal of Solids and Structures, 2024 - Elsevier
Numerically robust algorithmic formulations suitable for rate-independent crystal plasticity
are presented. They cover classic local models as well as gradient-enhanced theories in …
are presented. They cover classic local models as well as gradient-enhanced theories in …
A thermomechanical investigation of textured Magnesium in an effort to validate crystal plasticity simulations
Magnesium is among the lightest structural metals with a high strength-to-weight ratio. A
widespread adoption of magnesium alloys in the industry, however, is impeded by its …
widespread adoption of magnesium alloys in the industry, however, is impeded by its …