[HTML][HTML] Additive manufactured high entropy alloys: A review of the microstructure and properties

W Zhang, A Chabok, BJ Kooi, Y Pei - Materials & Design, 2022 - Elsevier
High entropy alloys (HEAs) are promising multi-component alloys with unique combination
of novel microstructures and excellent properties. However, there are still certain limitations …

Additive manufacturing technologies of high entropy alloys (HEA): Review and prospects

T Ron, A Shirizly, E Aghion - Materials, 2023 - mdpi.com
Additive manufacturing (AM) technologies have gained considerable attention in recent
years as an innovative method to produce high entropy alloy (HEA) components. The …

Fabrication of bulk Al-Co-Cr-Fe-Ni high-entropy alloy using combined cable wire arc additive manufacturing (CCW-AAM): Microstructure and mechanical properties

Q Shen, X Kong, X Chen - Journal of Materials Science & Technology, 2021 - Elsevier
Additive manufacturing is a very promising manufacturing method widely used in various
industries. In this study, for the first time, a new type of combined cable wire (CCW) with multi …

Coupling effects of temperature and strain rate on the mechanical behavior and microstructure evolution of a powder-plasma-arc additive manufactured high-entropy …

J Wang, H Guo, Z Jiao, D Zhao, X Chen, S Ma, T Zhang… - Acta Materialia, 2024 - Elsevier
A single-phase or simple-structured alloy does not always possess outstanding
combinations of strength and ductility over a wide range of temperatures and strain rates for …

Significant transitions of microstructure and mechanical properties in additively manufactured Al–Co–Cr–Fe–Ni high-entropy alloy under heat treatment

Q Shen, X Kong, X Chen - Materials Science and Engineering: A, 2021 - Elsevier
Abstract The non-equimolar Al–Co–Cr–Fe–Ni high-entropy alloy was fabricated by
combined cable wire arc additive manufacturing (CCW-AAM). Microstructure evolution and …

Microstructure and properties of CoCrFeNiMo0. 2 high-entropy alloy enhanced by high-current pulsed electron beam

P Lyu, T Peng, Y Miao, Z Liu, Q Gao, C Zhang… - Surface and Coatings …, 2021 - Elsevier
Recently, high-entropy alloys have drawn lots of attention due to their outstanding
properties. In this paper, a promising new surface modification technique was acted on …

[HTML][HTML] Additive manufacturing of a functionally graded high entropy alloy using a hybrid powder-bed wire-based direct energy deposition approach

Y Lu, J Wang, S Williams, L Zhu, J Ding, C Diao… - Additive …, 2023 - Elsevier
A functionally graded Al x CoCrFeNi high entropy alloy with a variation in Al concentration
along the building direction was in-situ produced using a hybrid powder-bed wire-based …

Effect of the amount of SiC particles on the microstructure, mechanical and wear properties of FeMnCoCr high entropy alloy composites

Y Gu, M Yi, Y Chen, J Tu, Z Zhou, J Luo - Materials Characterization, 2022 - Elsevier
Ceramic particle reinforced high entropy (HEA) alloy composites have attracted
considerable attention due to their excellent combination of strength, ductility, and wear …

Effects of transient thermal shock on the microstructures and corrosion properties of a reduced activation high-entropy alloy

WR Zhang, WB Liao, PK Liaw, JL Ren, J Brechtl… - Journal of Alloys and …, 2022 - Elsevier
The devices would subject transient thermal shocks (TTS) during operation under extremely
harsh conditions of nuclear fusion reactors, which inevitably exert significant impact on the …

A comprehensive review on surface quality improvement methods for additively manufactured parts

AW Hashmi, HS Mali, A Meena - Rapid Prototyping Journal, 2023 - emerald.com
Purpose The purpose of this paper is to study the functionality of additively manufactured
(AM) parts, mainly depending on their dimensional accuracy and surface finish. However …