Current challenges and opportunities in microstructure-related properties of advanced high-strength steels
This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …
Dependence of hydrogen embrittlement mechanisms on microstructure-driven hydrogen distribution in medium Mn steels
The risk of hydrogen embrittlement (HE) is currently one important factor impeding the use of
medium Mn steels. However, knowledge about HE in these materials is sparse. Their …
medium Mn steels. However, knowledge about HE in these materials is sparse. Their …
Revealing fracture mechanisms of medium manganese steels with and without delta-ferrite
Medium Mn steels possess a composite like microstructure containing multiple phase
constituents like metastable austenite, ferrite, δ-ferrite and α′-martensite with a wide range …
constituents like metastable austenite, ferrite, δ-ferrite and α′-martensite with a wide range …
Temperature dependent strain hardening and fracture behavior of TWIP steel
In this study, the strain-hardening and fracture behavior of high manganese austenitic
twinning induced plasticity (TWIP) steel at temperatures ranging from 123 K to 773 K were …
twinning induced plasticity (TWIP) steel at temperatures ranging from 123 K to 773 K were …
On the characteristics of Portevin–Le Chatelier bands in cold-rolled 7Mn steel showing transformation-induced plasticity
F Yang, H Luo, E Pu, S Zhang, H Dong - International Journal of Plasticity, 2018 - Elsevier
Strain localization during tensile deformation of cold-rolled and annealed 7Mn steel were
investigated under various strain rates and deformation temperatures. The retained …
investigated under various strain rates and deformation temperatures. The retained …
[HTML][HTML] Influence of oxides on the cryogenic tensile properties of the laser aided additive manufactured CoCrNi medium entropy alloy
The CoCrNi medium entropy alloy with different amounts of oxides was fabricated by laser
aided additive manufacturing (LAAM). The cryogenic tensile properties and microstructure …
aided additive manufacturing (LAAM). The cryogenic tensile properties and microstructure …
Microstructure, mechanical properties and strengthening mechanisms of AlCu5MnCdVA aluminum alloy fabricated by selective laser melting
Selective laser melting (SLM) was employed to fabricate the aluminum alloy AlCu5MnCdVA
in this work. The microstructure, mechanical behavior, anisotropy, and strengthening …
in this work. The microstructure, mechanical behavior, anisotropy, and strengthening …
Macroscopic and microscopic characterizations of Portevin-LeChatelier effect in austenitic stainless steel using high-temperature digital image correlation analysis
SY Lee, C Takushima, J Hamada, N Nakada - Acta Materialia, 2021 - Elsevier
Using digital image correlation (DIC) analysis in an Fe-19Cr-13Ni-0.2 C austenitic stainless
steel (mass%), the tensile deformation behavior accompanied with the Portevin-LeChatelier …
steel (mass%), the tensile deformation behavior accompanied with the Portevin-LeChatelier …
Overview of dynamic strain aging and associated phenomena in Fe–Mn–C austenitic steels
This paper presents an overview of the recent works on dynamic strain aging (DSA) of Fe–
Mn–C austenitic steels including Hadfield and twinning-induced plasticity (TWIP) steels …
Mn–C austenitic steels including Hadfield and twinning-induced plasticity (TWIP) steels …
Mesoscopic nature of serration behavior in high-Mn austenitic steel
We have thoroughly clarified the mesoscopic nature of serration behavior in a high-Mn
austenitic steel in connection with its characteristic localized deformation. A typical high-Mn …
austenitic steel in connection with its characteristic localized deformation. A typical high-Mn …