On deformation behavior of Fe-Mn based structural alloys
This article is a literature review of recent advances in novel Fe-Mn based alloys, drawing
specific examples on Hadfield and TWIP steels, and high entropy and shape memory alloys …
specific examples on Hadfield and TWIP steels, and high entropy and shape memory alloys …
Towards stacking fault energy engineering in FCC high entropy alloys
Abstract Stacking Fault Energy (SFE) is an intrinsic alloy property that governs much of the
plastic deformation mechanisms observed in fcc alloys. While SFE has been recognized for …
plastic deformation mechanisms observed in fcc alloys. While SFE has been recognized for …
A nanodispersion-in-nanograins strategy for ultra-strong, ductile and stable metal nanocomposites
Nanograined metals have the merit of high strength, but usually suffer from low work
hardening capacity and poor thermal stability, causing premature failure and limiting their …
hardening capacity and poor thermal stability, causing premature failure and limiting their …
A novel low-density, high-hardness, high-entropy alloy with close-packed single-phase nanocrystalline structures
A low-density, nanocrystalline high-entropy alloy, Al20Li20Mg10Sc20Ti30 was produced by
mechanical alloying. It formed a single-phase fcc structure during ball milling and …
mechanical alloying. It formed a single-phase fcc structure during ball milling and …
Mechanical properties and stacking fault energies of NiFeCrCoMn high-entropy alloy
Materials with low stacking fault energies have been long sought for their many desirable
mechanical attributes. Although there have been many successful reports of low stacking …
mechanical attributes. Although there have been many successful reports of low stacking …
Temperature dependent stacking fault energy of FeCrCoNiMn high entropy alloy
The stacking fault energy (SFE) of paramagnetic FeCrCoNiMn high entropy alloy is
investigated as a function of temperature via ab initio calculations. We divide the SFE into …
investigated as a function of temperature via ab initio calculations. We divide the SFE into …
Tensile properties of low-stacking fault energy high-entropy alloys
AJ Zaddach, RO Scattergood, CC Koch - Materials Science and …, 2015 - Elsevier
An equiatomic NiFeCrCoMn alloy, two non-equiatomic NiFeCrCoMn alloys optimized for low
stacking fault energy, and an equiatomic NiFeCrCo alloy were produced by arc melting …
stacking fault energy, and an equiatomic NiFeCrCo alloy were produced by arc melting …
Microstructure and properties of Cu-Cr-Zr (Mg) alloys subjected to cryorolling and aging treatment
L Li, H Kang, S Zhang, R Li, X Yang, Z Chen… - Journal of alloys and …, 2023 - Elsevier
In this study, the Cu-1Cr-0.2 Zr (wt%) alloys with trace Mg element (0.05 wt%) were prepared
by a two-step cryorolling and aging (CRA) process. The effects of the two-step CRA and Mg …
by a two-step cryorolling and aging (CRA) process. The effects of the two-step CRA and Mg …
Ultrastrong Mg alloy via nano-spaced stacking faults
Mg alloys are among the lightest alloys but they are usually weak. Here we report a new
mechanism to make them ultrastrong while maintaining good ductility. Stacking faults with …
mechanism to make them ultrastrong while maintaining good ductility. Stacking faults with …
A high strength and high electrical conductivity Cu-Cr-Zr alloy fabricated by cryorolling and intermediate aging treatment
S Zhang, R Li, H Kang, Z Chen, W Wang, C Zou… - Materials Science and …, 2017 - Elsevier
Abstract Cu-1Cr-0.1 Zr (wt%) alloy strips were fabricated by a two-stage cryorolling and an
intermediate aging treatment. The microstructures, mechanical/electrical properties and …
intermediate aging treatment. The microstructures, mechanical/electrical properties and …