Current challenges and opportunities in microstructure-related properties of advanced high-strength steels

D Raabe, B Sun, A Kwiatkowski Da Silva… - … Materials Transactions A, 2020 - Springer
This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …

Overview of constitutive laws, kinematics, homogenization and multiscale methods in crystal plasticity finite-element modeling: Theory, experiments, applications

F Roters, P Eisenlohr, L Hantcherli, DD Tjahjanto… - Acta materialia, 2010 - Elsevier
This article reviews continuum-based variational formulations for describing the elastic–
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …

Strain localization and damage in dual phase steels investigated by coupled in-situ deformation experiments and crystal plasticity simulations

CC Tasan, JPM Hoefnagels, M Diehl, D Yan… - International Journal of …, 2014 - Elsevier
Ferritic–martensitic dual phase (DP) steels deform spatially in a highly heterogeneous
manner, ie with strong strain and stress partitioning at the micro-scale. Such heterogeneity in …

Integrated experimental–simulation analysis of stress and strain partitioning in multiphase alloys

CC Tasan, M Diehl, D Yan, C Zambaldi, P Shanthraj… - Acta Materialia, 2014 - Elsevier
The mechanical response of multiphase alloys is governed by the microscopic strain and
stress partitioning behavior among microstructural constituents. However, due to limitations …

Understanding plasticity in multiphase quenching & partitioning steels: Insights from crystal plasticity with stress state-dependent martensitic transformation

J Park, Y Hou, J Min, Z Hou, HN Han, B He… - International Journal of …, 2024 - Elsevier
This study develops a novel crystal plasticity (CP) model incorporating deformation-induced
martensitic transformation (DIMT) and transformation-induced plasticity (TRIP) effect to …

[BOG][B] Crystal plasticity finite element methods: in materials science and engineering

F Roters, P Eisenlohr, TR Bieler, D Raabe - 2011 - books.google.com
Written by the leading experts in computational materials science, this handy reference
concisely reviews the most important aspects of plasticity modeling: constitutive laws, phase …

ρ-CP: Open source dislocation density based crystal plasticity framework for simulating temperature-and strain rate-dependent deformation

A Patra, S Chaudhary, N Pai, T Ramgopal… - Computational Materials …, 2023 - Elsevier
This work presents an open source, dislocation density based crystal plasticity modeling
framework, ρ-CP. A Kocks-type thermally activated flow is used for accounting for the …

Experimental and numerical study of mechanical properties of multi-phase medium-Mn TWIP-TRIP steel: Influences of strain rate and phase constituents

JT Benzing, Y Liu, X Zhang, WE Luecke, D Ponge… - Acta materialia, 2019 - Elsevier
In the current work we investigate the room temperature tensile properties of a medium-Mn
twinning-and transformation-induced plasticity (TWIP-TRIP) steel from quasi-static to low …

Modeling of slip, twinning and transformation induced plastic deformation for TWIP steel based on crystal plasticity

CY Sun, N Guo, MW Fu, SW Wang - International journal of plasticity, 2016 - Elsevier
One of the most critical issues in development of micromechanics models for TWIP steel is to
establish the continuum constitutive model which can accurately represent and model the …

Microstructure modeling and crystal plasticity simulations for the evaluation of fatigue crack initiation in α-iron specimen including an elliptic defect

F Briffod, T Shiraiwa, M Enoki - Materials Science and Engineering: A, 2017 - Elsevier
In this study, fatigue crack initiation in pure α-iron is investigated through a microstructure-
sensitive framework. At first, synthetic microstructures are modeled based on an anisotropic …