Mechanical Behaviors of Cold-Rolled and Subsequently Annealed Fe35Ni35Cr20Mn10 High-Entropy Alloy

2021 ◽  
Author(s):  
Jun Zhou ◽  
Hengcheng Liao ◽  
Hao Chen ◽  
Aijing Huang
Keyword(s):  
High Entropy Alloy ◽  
Mechanical Behaviors ◽  
High Entropy ◽  
Cold Rolled

Cooling Rate and Size Effect on the Microstructure and Mechanical Properties of AlCoCrFeNi High Entropy Alloy

2009 ◽  
Vol 131 (3) ◽  
Author(s):  
F. J. Wang ◽  
Y. Zhang ◽  
G. L. Chen ◽  
H. A. Davies
Keyword(s):  
Solid Solution ◽  
Atomic Ratio ◽  
High Entropy Alloy ◽  
High Entropy Alloys ◽  
Body Centered Cubic ◽  
Mechanical Behaviors ◽  
High Entropy ◽  
Intermediate Phases ◽  
Different Diameters ◽  
Very High

High entropy alloys are usually defined as the kind of alloys with at least five principle components, each component has the equi-atomic ratio or near equi-atomic ratio, and the high entropy alloys can have very high entropy of mixing, forming simple solid solution rather than many complex intermediate phases. In this paper, the size effects on the microstructure and mechanical behaviors of a high entropy alloy of AlCoCrFeNi was studied by preparing as-cast rod samples with different diameters. The alloy independent of cast diameter samples has the same phase of body centered cubic solid solution. With decreasing casting diameter, both the strength and the plasticity are increased slightly.

Vacancy dependent mechanical behaviors of high-entropy alloy

2022 ◽  
pp. 107065
Author(s):  
Jing Peng ◽  
Baobin Xie ◽  
Xin Zeng ◽  
Qihong Fang ◽  
Bin Liu ◽  
...  
Keyword(s):  
High Entropy Alloy ◽  
Mechanical Behaviors ◽  
High Entropy
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