New insights on cellular structures strengthening mechanisms and thermal stability of an austenitic stainless steel fabricated by laser powder-bed-fusion

T Voisin, JB Forien, A Perron, S Aubry, N Bertin… - Acta Materialia, 2021 - Elsevier
Rapid solidification cellular structures are known to play a crucial role in helping achieve
high strength and high ductility in 316L austenitic stainless steels fabricated by laser powder …

Microstructure and texture evolution during annealing of equiatomic CoCrFeMnNi high-entropy alloy

PP Bhattacharjee, GD Sathiaraj, M Zaid, JR Gatti… - Journal of Alloys and …, 2014 - Elsevier
Evolution of microstructure and texture after heavy cold rolling and subsequent annealing in
a wide temperature range was first studied in an FCC equiatomic CoCrFeMnNi high-entropy …

Influence of deformation and annealing twinning on the microstructure and texture evolution of face-centered cubic high-entropy alloys

C Haase, LA Barrales-Mora - Acta Materialia, 2018 - Elsevier
The influence of the physical mechanisms activated during deformation and annealing on
the microstructure and texture evolution as well as on the mechanical properties in the …

A framework for automated analysis and simulation of 3D polycrystalline microstructures.: Part 1: Statistical characterization

M Groeber, S Ghosh, MD Uchic, DM Dimiduk - Acta Materialia, 2008 - Elsevier
This is the first of a two-part paper aimed at developing a robust framework for the collection,
quantification and simulation of 3D polycrystalline microstructures. Serial-sectioning …

Recrystallization behavior of a high-manganese steel: Experiments and simulations

C Haase, M Kühbach, LA Barrales-Mora, SL Wong… - Acta Materialia, 2015 - Elsevier
The thermal treatment of a 30% cold-rolled Fe–28Mn–0.28 C Twinning-Induced Plasticity
(TWIP) steel was investigated. The low degree of rolling served to exclude the effect of shear …

Applying the texture analysis for optimizing thermomechanical treatment of high manganese twinning-induced plasticity steel

C Haase, LA Barrales-Mora, F Roters, DA Molodov… - Acta materialia, 2014 - Elsevier
Texture analysis was applied to determine the optimal processing parameters for the
thermomechanical treatment of an Fe–23Mn–1.5 Al–0.3 C twinning-induced plasticity steel …

Effect of microstructure and texture on the evolution of mechanical properties in a cold rolled and annealed UNS S32101 lean duplex stainless steel sheet

TR Dandekar, A Kumar, RK Khatirkar, D Kumar… - Materials Chemistry and …, 2023 - Elsevier
In the present investigation, the effect of microstructure and texture on the evolution of
mechanical properties during recrystallization for 80% unidirectionally cold rolled UNS …

[HTML][HTML] Martensite reversion and strain hardening of a 2304 lean duplex stainless steel subjected to cold rolling and isochronous annealing at low temperatures

RM Santos, DG Rodrigues, MLD Santos… - Journal of Materials …, 2022 - Elsevier
Lean duplex stainless steels (LDSS) have a microstructure composed of ferrite and
austenite phases. This microstructure provides good mechanical and corrosion resistances …

Unveiling hot deformation behavior and dynamic recrystallization mechanism of 654SMO super-austenitic stainless steel

L Liao, Z Zhao, W Zhang, J Li, Y Chen… - Metallurgical and Materials …, 2023 - Springer
The hot deformation behavior and dynamic recrystallization (DRX) of super-austenitic
stainless steel were investigated by uniaxial compression in the temperature ranges of 1223 …

Signatures of the unique microstructure of additively manufactured steel observed via diffraction

R Pokharel, L Balogh, DW Brown, B Clausen… - Scripta Materialia, 2018 - Elsevier
A series of measurements were designed to gain confidence in the interpretation of the peak
breadth in diffraction patterns collected from additively manufactured material, which has a …