Twinning-induced plasticity (TWIP) steels

BC De Cooman, Y Estrin, SK Kim - Acta Materialia, 2018 - Elsevier
This article reviews original work and important new developments in the field of
deformation behavior of high manganese face-centered cubic γ-Fe alloys. Owing to their …

Thermomechanical processing of advanced high strength steels

J Zhao, Z Jiang - Progress in Materials Science, 2018 - Elsevier
Advanced high strength steels (AHSSs) are regarded as the most promising materials for
vehicles in the 21st century. AHSSs are complex and sophisticated materials, with …

Derivation and variation in composition-dependent stacking fault energy maps based on subregular solution model in high-manganese steels

A Saeed-Akbari, J Imlau, U Prahl, W Bleck - Metallurgical and Materials …, 2009 - Springer
A subregular solution thermodynamic model was used to calculate the stacking fault
energies (SFEs) of high-manganese (10 to 35 wt pct) steels with carbon contents of 0 to 1.2 …

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 …

Effects of recrystallization annealing temperature on carbide precipitation, microstructure, and mechanical properties in Fe–18Mn–0.6 C–1.5 Al TWIP steel

S Kang, YS Jung, JH Jun, YK Lee - Materials Science and Engineering: A, 2010 - Elsevier
The microstructure, dimple structure, and mechanical properties of a cold-rolled Fe–18Mn–
0.6 C–1.5 Al TWIP steel were investigated as a function of annealing temperature. The …

Dynamic recrystallization behaviour of AlxCoCrFeNi high entropy alloys during high-temperature plane strain compression

M Annasamy, N Haghdadi, A Taylor, P Hodgson… - Materials Science and …, 2019 - Elsevier
Al x CoCrFeNi high entropy alloys (HEAs) with Al molar ratios of 0.3, 0.6 and 0.9 were
subjected to hot plane strain compression testing at varying strain rates and strains in the …

Effects of Al addition on deformation and fracture mechanisms in two high manganese TWIP steels

KG Chin, CY Kang, SY Shin, S Hong, S Lee… - Materials Science and …, 2011 - Elsevier
A high Mn TWIP (TWinning Induced Plasticity) steel (0.6 C–22Mn steel) and an Al-added
TWIP steel (0.6 C–18Mn–1.2 Al steel) were fabricated, and their microstructures, tensile …

Effect of annealing temperature on microstructural modification and tensile properties in 0.35 C–3.5 Mn–5.8 Al lightweight steel

SS Sohn, BJ Lee, S Lee, NJ Kim, JH Kwak - Acta Materialia, 2013 - Elsevier
The microstructural modifications occurring during annealing treatment of an Fe–0.35 C–3.5
Mn–5.8 Al ferrite-based lightweight steel and its effects on the tensile properties were …

Recrystallization kinetics and microstructure evolution during annealing of a cold-rolled Fe–Mn–C alloy

Y Lü, DA Molodov, G Gottstein - Acta Materialia, 2011 - Elsevier
The recrystallization behavior of a 50% cold-rolled Fe–21.6% Mn–0.38% C alloy during
annealing at temperatures between 560 and 700° C was investigated. Microhardness tests …

Strain hardening behavior of a TRIP/TWIP steel with 18.8% Mn

H Ding, H Ding, D Song, Z Tang, P Yang - Materials Science and …, 2011 - Elsevier
Tensile tests were carried out to study the strain hardening behavior of a TRIP/TWIP steel
with 18.8% manganese. The results indicated that the true stress–strain curve can be …