[HTML][HTML] High-entropy alloy: challenges and prospects
High-entropy alloys (HEAs) are presently of great research interest in materials science and
engineering. Unlike conventional alloys, which contain one and rarely two base elements …
engineering. Unlike conventional alloys, which contain one and rarely two base elements …
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 …
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 …
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 …
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 …
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 …
Mechanical properties of cold sintered ZnO investigated by nanoindentation and micro-pillar testing
Characteristic densification in cold sintered microstructures could also have a strong
influence in defining their mechanical response. For the first time, nanoindentation and …
influence in defining their mechanical response. For the first time, nanoindentation and …
Role of magnetic ordering for the design of quinary TWIP-TRIP high entropy alloys
We reveal the impact of magnetic ordering on stacking fault energy (SFE) and its influence
on the deformation mechanisms and mechanical properties in a class of nonequiatomic …
on the deformation mechanisms and mechanical properties in a class of nonequiatomic …
Physics and model of strengthening by parallel stacking faults
We have recently reported that parallel stacking faults (SFs) can tremendously increase the
strength of a magnesium alloy. The strengthening is found to increase linearly with the …
strength of a magnesium alloy. The strengthening is found to increase linearly with the …
Cryogenic mechanical behavior of a TRIP-assisted dual-phase high-entropy alloy
The recently developed dual-phase (DP) non-equiatomic Fe 50 Mn 30 Co 10 Cr 10 (at.%)
high-entropy alloy (HEA) showed much higher strength and ductility compared to the single …
high-entropy alloy (HEA) showed much higher strength and ductility compared to the single …