Eighty years of the finite element method: Birth, evolution, and future
This document presents comprehensive historical accounts on the developments of finite
element methods (FEM) since 1941, with a specific emphasis on developments related to …
element methods (FEM) since 1941, with a specific emphasis on developments related to …
Overview of constitutive laws, kinematics, homogenization and multiscale methods in crystal plasticity finite-element modeling: Theory, experiments, applications
This article reviews continuum-based variational formulations for describing the elastic–
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …
[HTML][HTML] DAMASK–The Düsseldorf Advanced Material Simulation Kit for modeling multi-physics crystal plasticity, thermal, and damage phenomena from the single …
Crystal Plasticity (CP) modeling is a powerful and well established computational materials
science tool to investigate mechanical structure–property relations in crystalline materials. It …
science tool to investigate mechanical structure–property relations in crystalline materials. It …
Geometrically necessary dislocations and related kinematic hardening in gradient grained materials: A nonlocal crystal plasticity study
Gradient grained metals whose microstructure is characterized by a spatially graded grain
size distribution show a better strength-ductility combination than their homogeneous …
size distribution show a better strength-ductility combination than their homogeneous …
Study of grain boundary orientation gradients through combined experiments and strain gradient crystal plasticity modeling
A combined experimental and strain gradient crystal plasticity framework is presented for
studying the development of orientation and misorientation gradients at the grain …
studying the development of orientation and misorientation gradients at the grain …
Microstructure-and damage-nucleation-based crystal plasticity finite element modeling for the nucleation of multi-type voids during plastic deformation of Al alloys
During deformation of aluminum (Al) alloys, there are three kinds of voids being formed by
distinct mechanisms, ie, matrix-cracking voids (MCVs), particle-cracking voids (PCVs), and …
distinct mechanisms, ie, matrix-cracking voids (MCVs), particle-cracking voids (PCVs), and …
[HTML][HTML] An efficient and robust approach to determine material parameters of crystal plasticity constitutive laws from macro-scale stress–strain curves
A severe obstacle for the routine use of crystal plasticity models is the effort associated with
determining their constitutive parameters. Obtaining these parameters usually requires time …
determining their constitutive parameters. Obtaining these parameters usually requires time …
Analytical and numerical approaches to modelling severe plastic deformation
A Vinogradov, Y Estrin - Progress in Materials Science, 2018 - Elsevier
Severe plastic deformation (SPD) has established itself as a potent means of producing bulk
ultrafine grained and nanostructured materials. It has given rise to burgeoning research that …
ultrafine grained and nanostructured materials. It has given rise to burgeoning research that …
Interfacial plasticity governs strain rate sensitivity and ductility in nanostructured metals
Nano-twinned copper exhibits an unusual combination of ultrahigh strength and high
ductility, along with increased strain-rate sensitivity. We develop a mechanistic framework for …
ductility, along with increased strain-rate sensitivity. We develop a mechanistic framework for …