A review on the dynamic-mechanical behaviors of high-entropy alloys
Y Tang, R Wang, B **ao, Z Zhang, S Li, J Qiao… - Progress in Materials …, 2023 - Elsevier
High-entropy alloys (HEAs) are a family of novel multi-principal alloys containing> 4
principal elements in equimolar ratios or nearly-equimolar ratios. The unique multiple …
principal elements in equimolar ratios or nearly-equimolar ratios. The unique multiple …
Mechanical properties of high-entropy alloys with emphasis on face-centered cubic alloys
Abstract High-entropy alloys (HEAs), also known as multi-principal element alloys or multi-
component alloys, have been the subject of numerous investigations since they were first …
component alloys, have been the subject of numerous investigations since they were first …
Cooperative effect of strength and ductility processed by thermomechanical treatment for Cu–Al–Ni alloy
X Tian, Y Zhao, T Gu, Y Guo, F Xu, H Hou - Materials Science and …, 2022 - Elsevier
Abstract Cu–Al–Ni alloys are one class of typical precipitation strengthening alloy, its
mechanical properties are highly sensitive to temperature and strain. In this work, the …
mechanical properties are highly sensitive to temperature and strain. In this work, the …
[HTML][HTML] An overview of tailoring strain delocalization for strength-ductility synergy
H Wu, G Fan - Progress in Materials Science, 2020 - Elsevier
In this paper, we systematically proposed the strategy of tailoring strain delocalization to
evade long-standing strength-ductility trade-off dilemma. The scientific contribution is to …
evade long-standing strength-ductility trade-off dilemma. The scientific contribution is to …
Phase‐transformation ductilization of brittle high‐entropy alloys via metastability engineering
High‐entropy alloys (HEAs) in which interesting physical, chemical, and structural properties
are being continuously revealed have recently attracted extensive attention. Body‐centered …
are being continuously revealed have recently attracted extensive attention. Body‐centered …
Ductile CoCrFeNiMox high entropy alloys strengthened by hard intermetallic phases
Abstract Face-centered-cubic (fcc) type high entropy alloys (HEAs) exhibit outstanding
ductility even at the liquid nitrogen temperature, but they are relatively weak in strength …
ductility even at the liquid nitrogen temperature, but they are relatively weak in strength …
Dislocation mechanisms and 3D twin architectures generate exceptional strength-ductility-toughness combination in CrCoNi medium-entropy alloy
Combinations of high strength and ductility are hard to attain in metals. Exceptions include
materials exhibiting twinning-induced plasticity. To understand how the strength-ductility …
materials exhibiting twinning-induced plasticity. To understand how the strength-ductility …
Temperature dependence of the mechanical properties of equiatomic solid solution alloys with face-centered cubic crystal structures
Compared to decades-old theories of strengthening in dilute solid solutions, the mechanical
behavior of concentrated solid solutions is relatively poorly understood. A special subset of …
behavior of concentrated solid solutions is relatively poorly understood. A special subset of …
The influences of temperature and microstructure on the tensile properties of a CoCrFeMnNi high-entropy alloy
An equiatomic CoCrFeMnNi high-entropy alloy, which crystallizes in the face-centered cubic
(fcc) crystal structure, was produced by arc melting and drop casting. The drop-cast ingots …
(fcc) crystal structure, was produced by arc melting and drop casting. The drop-cast ingots …
Significance of stacking fault energy in bulk nanostructured materials: insights from Cu and its binary alloys as model systems
Bulk nanostructured (NS) materials processed by severe plastic deformation (SPD) have
received considerable attention for several decades. The physical origin of this processing …
received considerable attention for several decades. The physical origin of this processing …