[HTML][HTML] Strain-rate effects and dynamic behavior of high entropy alloys

A Huang, SJ Fensin, MA Meyers - Journal of Materials Research and …, 2023 - Elsevier
The novel class of multicomponent alloys, also known as high-entropy alloys (HEAs)
exhibits excellent properties under low strain-rate conditions. These are especially revealed …

Mechanical properties of high-entropy alloys

H Diao, X Xie, F Sun, KA Dahmen, PK Liaw - High-entropy alloys …, 2016 - Springer
This chapter reviews mechanical properties of high-entropy alloys (HEAs) in the fields of
hardness, compression, tension, serration behavior, fatigue, and nanoindentation. It shows …

Effect of strain rate on the tensile behavior of CoCrFeNi and CoCrFeMnNi high-entropy alloys

M Shabani, J Indeck, K Hazeli, PD Jablonski… - Journal of Materials …, 2019 - Springer
Abstract High-entropy alloys (HEAs), a novel class of metal alloys, have been receiving
increasing attention from the scientific community. HEAs have the potential to be used in …

Fundamental deformation behavior in high-entropy alloys: An overview

HY Diao, R Feng, KA Dahmen, PK Liaw - Current Opinion in Solid State …, 2017 - Elsevier
Abstract High-entropy alloys (HEAs), as a new class of materials, are nearly equiatomic and
multi-element systems, which can crystallize as a single phase or multi-phases. Most of the …

Deformation behavior and toughening of high-entropy alloys

Z Lu, Z Lei, H Huang, S Liu, F Zhang, D Duan, P Cao… - Acta Metall Sin, 2018 - ams.org.cn
A new alloy design concept, high-entropy alloys (HEAs), has attracted increasing attentions
and becomes a new research highlight recently. Different from traditional alloy design …

Mechanical response and deformation behavior of Al0. 6CoCrFeNi high-entropy alloys upon dynamic loading

L Wang, JW Qiao, SG Ma, ZM Jiao, TW Zhang… - Materials Science and …, 2018 - Elsevier
The mechanical properties and microstructure evolution of dual-phase Al 0.6 CoCrFeNi high-
entropy alloys (HEAs) upon dynamic loading are investigated. Dynamic impact tests with …

High-velocity deformation of Al0.3CoCrFeNi high-entropy alloy: Remarkable resistance to shear failure

Z Li, S Zhao, H Diao, PK Liaw, MA Meyers - Scientific reports, 2017 - nature.com
The mechanical behavior of a single phase (fcc) Al0. 3CoCrFeNi high-entropy alloy (HEA)
was studied in the low and high strain-rate regimes. The combination of multiple …

Strain-rate effect upon the tensile behavior of CoCrFeNi high-entropy alloys

W Huo, H Zhou, F Fang, X Hu, Z Xie, J Jiang - Materials Science and …, 2017 - Elsevier
High-entropy alloys could replace conventional materials in critical load-bearing
applications, owing to their excellent mechanical properties. Supported by X-ray diffraction …

Mechanical behavior of high-entropy alloys: A review

Y Shang, J Brechtl, C Pistidda, PK Liaw - High-Entropy Materials: Theory …, 2021 - Springer
High-entropy alloys (HEAs) are materials that consist of equimolar or near-equimolar
multiple principal components but tend to form single phases, which is a new research topic …

Grain size tailoring to control strain hardening and improve the mechanical properties of a CoCrFeNiMn high-entropy alloy

H Shahmir, MS Mehranpour, SAA Shams… - High Entropy Alloys & …, 2023 - Springer
An equiatomic CoCrFeNiMn high-entropy alloy was processed by severe plastic
deformation followed by post-deformation annealing over a range of temperatures and times …