On deformation behavior of Fe-Mn based structural alloys

P Chowdhury, D Canadinc, H Sehitoglu - Materials Science and …, 2017 - Elsevier
This article is a literature review of recent advances in novel Fe-Mn based alloys, drawing
specific examples on Hadfield and TWIP steels, and high entropy and shape memory alloys …

Effect of strain rate on hydrogen embrittlement susceptibility of twinning-induced plasticity steel pre-charged with high-pressure hydrogen gas

B Bal, M Koyama, G Gerstein, HJ Maier… - international journal of …, 2016 - Elsevier
The effects of tensile strain rate on the hydrogen-induced mechanical and microstructural
features of a twinning-induced plasticity (TWIP) steel were investigated using a Fe-23Mn-0.5 …

Critical assessment 19: stacking fault energies of austenitic steels

YK Lee, SJ Lee, J Han - Materials Science and Technology, 2016 - journals.sagepub.com
The stacking fault energy (SFE) can play a key role in the deformation mechanism (eg
transformation-induced plasticity and twinning-induced plasticity) of austenitic steels …

Crystal plasticity modeling and characterization of the deformation twinning and strain hardening in Hadfield steels

M Lindroos, G Cailletaud, A Laukkanen… - Materials Science and …, 2018 - Elsevier
The deformation and strain hardening due to dislocation slip and twinning in Hadfield steels
is investigated with a crystal plasticity model. A phenomenological interaction and hardening …

Strain rate and hydrogen effects on crack growth from a notch in a Fe-high-Mn steel containing 1.1 wt% solute carbon

H Najam, M Koyama, B Bal, E Akiyama… - international journal of …, 2020 - Elsevier
Abstract Effects of strain rate and hydrogen on crack propagation from a notch were
investigated using a Fe-33Mn-1.1 C steel by tension tests conducted at a cross head …

Fractal and multifractal analysis of fracture surfaces caused by hydrogen embrittlement in high-Mn twinning/transformation-induced plasticity steels

H Fu, W Wang, X Chen, G Pia, J Li - Applied Surface Science, 2019 - Elsevier
A fracture surface is very important evidence in failure analysis after a material fractures
under the combined actions of load and environment. In this work, we used field-emission …

Effect of hydrogen on fracture locus of Fe–16Mn–0.6 C–2.15 Al TWIP steel

B Bal, B Çetin, FC Bayram, E Billur - International Journal of Hydrogen …, 2020 - Elsevier
Abstract Effect of hydrogen on the mechanical response and fracture locus of commercial
TWIP steel was investigated comprehensively by tensile testing TWIP steel samples at room …

A study of different microstructural effects on the strain hardening behavior of Hadfield steel

B Bal - International journal of steel structures, 2018 - Springer
The effects of the initial texture, velocity gradient, strain increment and type of interaction
tensor on the strain hardening response of Hadfield steel were investigated. To observe …

Hydrogen-assisted failure in a bimodal twinning-induced plasticity steel: delamination events and damage evolution

A Mohammadi, M Koyama, G Gerstein, HJ Maier… - International Journal of …, 2018 - Elsevier
The effect of the bimodal grain size distribution on the hydrogen susceptibility of a high-Mn
fully austenitic twinning-induced plasticity (TWIP) steel was investigated by tensile testing …

Micromechanical modeling of polycrystalline high manganese austenitic steel subjected to abrasive contact

M Lindroos, A Laukkanen, T Andersson - Friction, 2020 - Springer
This study focuses on microstructural and micromechanical modeling of abrasive sliding
contacts of wear-resistant Hadfield steel. 3D finite element representation of the …