[HTML][HTML] Study of bainite and martensite tempering in a medium C high Si steel. microstructural disparities and equilibrium convergence

M Franceschi, L Morales-Rivas… - Journal of Materials …, 2024 - Elsevier
This study investigates the tempering behavior of bainite and martensite in a medium
carbon, high silicon steel, with a focus on the microstructural evolution and the attainment of …

Evolution of dislocation structure determined by neutron diffraction line profile analysis during tensile deformation in quenched and tempered martensitic steels

H Dannoshita, H Hasegawa, S Higuchi… - Materials Science and …, 2022 - Elsevier
The role of the dislocation structure on the work-hardening behavior during the tensile
deformation of quenched and tempered martensite was studied. The evolution of the …

[HTML][HTML] In situ neutron diffraction analysis of microstructural evolution-dependent stress response in austenitic stainless steel under cyclic plastic deformation

M Kumagai, M Kuroda, T Matsuno, S Harjo, K Akita - Materials & Design, 2022 - Elsevier
Understanding fatigue phenomena in metals is of great significance for mechanical
performance in engineering systems. Microstructural evolution in austenitic stainless steels …

Aging response of a Fe–C–Co–Ni secondary hardening steel: The significance of matrix ordering

X Wen, J Zhang, S Sun, H Guo, Q Guo… - Materials Science and …, 2024 - Elsevier
The evolution of precipitates and dislocations during aging dictates the mechanical
properties of secondary hardening steels. Such microstructural response of a Fe–C–Co–Ni …

Influence of microstructure on slurry erosion resistance of medium carbon high silicon steels

A Varshney, A Gaurav, A Jain, G Dwivedi - Wear, 2024 - Elsevier
The present study compares slurry erosion resistance of austempered and tempered
medium carbon high silicon steels. A 0.62 C-1.91 Si-0.85 Mn-0.23 Cr steel was subjected to …

Microstructural characterizations and sulfide stress cracking susceptibility of a high-strength oil country tubular goods-purpose steel under different quenching …

Y Tian, ZR Luo, TY Zeng, XB Shi, W Yan… - … Materials Transactions A, 2024 - Springer
Microstructural characterizations and sulfide stress cracking (SSC) susceptibility of a high-
strength oil country tubular goods (OCTG) steel under isothermal quenching-tempering and …

Effect of cold-rolling on the corrosion resistance of 316L SS in simulated PEMFCs cathode environment

C Wang, J He, M Liu, Z Wu, N Wu, F Luo - International Journal of …, 2024 - Elsevier
In this study, the effects of plastic deformation induced by cold-rolling on the evolution of the
microstructure and the resultant corrosion resistance of 316L stainless steel in PEMFCs …

[HTML][HTML] Influence of Mo carbides and two-stage tempering methodology on the susceptibility of medium carbon martensitic steel to hydrogen embrittlement

M Eškinja, G Winter, H Schnideritsch, J Klarner… - Engineering Failure …, 2024 - Elsevier
The objective of the present study was to enhance the hydrogen embrittlement (HE)
resistance of the quenched and tempered martensitic steel via the interplay of heat treatment …

Influence of Tempering Temperature on Microstructure, Strength and Toughness of Air-Cooled Carbide-Free Bainite/Martensite Multiphase Steel

Y Fan, G Gao, X Cheng, M Liu, F Zhang… - Metallurgical and Materials …, 2025 - Springer
In this study, the influence of tempering temperatures (at 240− 360 C) on the microstructure
evolution and mechanical properties in a novel air-cooled carbide-free bainite/martensite …

Revisit Deformation Behavior of Lath Martensite

S Harjo, W Gong, T Kawasaki, S Morooka… - ISIJ …, 2022 - jstage.jst.go.jp
Two mechanisms inconsistent each other, a relaxation of type II internal stress and a
presence of mobile dislocation, were previously proposed to describe the low elastic limit of …