A review of the thermal stability of metastable austenite in steels: Martensite formation
Metastable austenite plays a critical role in achieving improved combinations of high
strength and high ductility/toughness in the design of advanced high-strength steels (AHSS) …
strength and high ductility/toughness in the design of advanced high-strength steels (AHSS) …
Aspects of applied chemistry related to future goals of safety and efficiency in materials development for nuclear energy
F Golgovici, AE Tudose, D Diniasi, R Nartita, M Fulger… - Molecules, 2023 - mdpi.com
The present paper is a narrative review focused on a few important aspects and moments of
trends surrounding materials and methods in sustainable nuclear energy, as an expression …
trends surrounding materials and methods in sustainable nuclear energy, as an expression …
Spectral TRIP enables ductile 1.1 GPa martensite
Introduction of interlath reverted austenite is an effective method to design ductile lath
martensitic steels. The challenge in this concept is that all reverted austenite films have …
martensitic steels. The challenge in this concept is that all reverted austenite films have …
Novel medium-Mn (austenite+ martensite) duplex hot-rolled steel achieving 1.6 GPa strength with 20% ductility by Mn-segregation-induced TRIP mechanism
Abstract Ultra-high-strength (over 1 GPa) hot-rolled steel sheets have been actively
developed to protect passengers in cases of vehicle crashes, and their applications have …
developed to protect passengers in cases of vehicle crashes, and their applications have …
Deformation microstructure and deformation-induced martensite in austenitic Fe-Cr-Ni alloys depending on stacking fault energy
The deformation microstructure of austenitic Fe-18Cr-(10-12) Ni (wt pct) alloys with low
stacking fault energies, estimated by first-principles calculations, was investigated after cold …
stacking fault energies, estimated by first-principles calculations, was investigated after cold …
Effect of low-temperature on mechanical behavior for an AISI 304 austenitic stainless steel
C Zheng, W Yu - Materials Science and Engineering: A, 2018 - Elsevier
An AISI 304 austenitic stainless steel (ASS) with average grain size of approximately 48 µm
was selected to explore the effect of the low-temperature on mechanical behavior for …
was selected to explore the effect of the low-temperature on mechanical behavior for …
Hydrogen, as an alloying element, enables a greater strength-ductility balance in an Fe-Cr-Ni-based, stable austenitic stainless steel
After pre-charging at the gaseous phase with a concentration of~ 7,000 at. ppm, solute
hydrogen was discovered to have an abnormal effect on both the strength and ductility …
hydrogen was discovered to have an abnormal effect on both the strength and ductility …
Homogenization temperature dependent microstructural evolution and mechanical properties in a Nb-stabilized cast austenitic stainless steel
A Xie, S Chen, Y Wu, H Jiang, L Rong - Materials Characterization, 2022 - Elsevier
A Nb-stabilized cast austenitic stainless steel is processed by homogenization treatments at
1050° C, 1150° C, and 1250° C respectively to investigate microstructure dependent …
1050° C, 1150° C, and 1250° C respectively to investigate microstructure dependent …
Insight into microstructure, microhardness and corrosion performance of 2205 duplex stainless steel: Effect of plastic pre-strain
This study explored the microstructure evolution of 2205 duplex stainless steel (DSS) and
further probed its effects on microhardness and corrosion performance. The results show …
further probed its effects on microhardness and corrosion performance. The results show …
Effect of welding processes on microstructural and mechanical properties of dissimilar weldments between conventional austenitic and high nitrogen austenitic …
High nitrogen austenitic stainless steels are in great demand due to their outstanding
combination of strength and ductility, excellent work-hardening capability and corrosion …
combination of strength and ductility, excellent work-hardening capability and corrosion …