Characteristics of nucleation and transformation sequence in deformation-induced martensitic transformation

JL Wang, MH Huang, XH Xi, CC Wang, W Xu - Materials Characterization, 2020 - Elsevier
To elucidate the characteristics of the nucleation and transformation of deformation-induced
martensitic transformation, detailed characterisations were performed during quasi-in-situ …

A novel process combining thermal deformation and intercritical annealing to enhance mechanical properties and avoid Lüders strain of Fe-0.2 C–7Mn TRIP steel

Y Wang, M Zhang, Q Cen, W Wang, X Sun - Materials Science and …, 2022 - Elsevier
This paper proposed a novel process combining thermal deformation and intercritical
annealing (IA) to enhance mechanical properties and avoid Lüders strain of Fe-0.2 C–7Mn …

Effect of cold rolling reduction ratio on microstructure and mechanical properties of Fe–10Mn–4Al-0.4 C steel containing δ ferrite

G Liu, K Liu, M Zhang, J Ning, Y Feng - Materials Science and Engineering …, 2023 - Elsevier
A new low-cost low-density high-strength steel was produced by a combination of hot rolling,
cold rolling and a short-time annealing process. The effect of cold rolling reduction on the …

Effect of strain rate and temperature on the deformation behavior in a Ti-23.1 Nb-2.0 Zr-1.0 O titanium alloy

Y Yang, D Xu, S Cao, S Wu, Z Zhu, H Wang, L Li… - Journal of Materials …, 2021 - Elsevier
The compression behavior of a Ti-23.1 Nb-2.0 Zr-1.0 O (at.%) alloy was investigated at strain
rates from 0.1 s− 1 to 1000 s− 1 and temperatures from 100° C to 200° C on a Gleeble 3800 …

Stacking fault energy prediction for austenitic steels: thermodynamic modeling vs. machine learning

X Wang, W Xiong - Science and technology of advanced materials, 2020 - Taylor & Francis
Stacking fault energy (SFE) is of the most critical microstructure attribute for controlling the
deformation mechanism and optimizing mechanical properties of austenitic steels, while …

Composition and processing design of medium-Mn steels based on CALPHAD, SFE modeling, and genetic optimization

JS Aristeidakis, GN Haidemenopoulos - Acta Materialia, 2020 - Elsevier
Medium-Mn steels are being thoroughly investigated as potential candidates for the 3rd
generation of advanced high strength steels. Despite the wide experimental work, limited …

Constitutive Models for the Strain Strengthening of Austenitic Stainless Steels at Cryogenic Temperatures with a Literature Review

B He, J Wang, W Xu - Metals, 2023 - mdpi.com
Austenitic stainless steels are widely used in cryogenic pressure vessels, liquefied natural
gas pipelines, and offshore transportation liquefied petroleum gas storage tanks due to their …

EBSD investigation of the crystallographic features of deformation-induced martensite in stainless steel

J Wang, M Huang, J Hu, C Wang, W Xu - Journal of Materials Science & …, 2021 - Elsevier
Variant selection during the martensitic transformation in steels may play an important role in
determining the transformation kinetics and the resulting mechanical properties. In this …

Thermodynamic approach for designing processing routes of 4Mn quenching and partitioning steel

A Kozłowska, A Skowronek, B Grzegorczyk… - Journal of Thermal …, 2024 - Springer
The study addresses the design and optimization of chemical composition and processing
routes of new quenching and partitioning medium-Mn alloy using theoretical and …

Crystallographic texture evolution and martensite transformation in the strain hardening process of a ferrite-based low density steel

M Liu, C Song, Z Cui - Journal of Materials Science & Technology, 2021 - Elsevier
The strain-induced martensite transformation is of great importance in the strain hardening
process of ferrite based low-density steel. Based on the microstructure analysis, the texture …