First demonstration of promising selective electron beam melting method for utilizing high-entropy alloys as engineering materials

T Fujieda, H Shiratori, K Kuwabara, T Kato… - Materials Letters, 2015 - Elsevier
High-entropy alloys (HEAs) are equiatomic, multi-element systems that contain five or more
principal elements and have unique and excellent properties. However, it is difficult to …

Additive manufacturing of in-situ strengthened dual-phase AlCoCuFeNi high-entropy alloy by selective electron beam melting

M Zhang, X Zhou, D Wang, L He, X Ye… - Journal of Alloys and …, 2022 - Elsevier
The application scope and market demand for additive-manufactured high-entropy alloys
(AM HEAs) have broadened of late. However, a long-standing problem associated with AM …

Relationship between the microstructure and mechanical properties of an equiatomic AlCoCrFeNi high-entropy alloy fabricated by selective electron beam melting

H Shiratori, T Fujieda, K Yamanaka, Y Koizumi… - Materials Science and …, 2016 - Elsevier
Because of their superior properties, high-entropy alloys (HEAs) are considered promising
novel structural materials that can substitute conventional alloys. From the viewpoint of …

Additive manufacturing of high entropy alloys: A practical review

AO Moghaddam, NA Shaburova… - Journal of Materials …, 2021 - Elsevier
The novel idea of alloying, which is based on the utilization of multiple principal elements in
high concentrations, has created a novel class of promising materials called high entropy …

The use of high-entropy alloys in additive manufacturing

Y Brif, M Thomas, I Todd - Scripta Materialia, 2015 - Elsevier
An equiatomic FeCoCrNi high-entropy alloy is used as an input material for selective laser
melting. The material is characterized using X-ray diffraction, scanning electron microscopy …

Additive manufacturing of high-entropy alloys by thermophysical calculations and in situ alloying

M Cagirici, P Wang, FL Ng, MLS Nai, J Ding… - Journal of Materials …, 2021 - Elsevier
Electron beam melting (EBM) is a promising technology to manufacture various alloys with
outstanding properties; however, the number of available alloys is limited. We propose in …

Selective electron beam melting of Al0. 5CrMoNbTa0. 5 high entropy alloys using elemental powder blend

VV Popov, A Katz-Demyanetz, A Koptyug… - Heliyon, 2019 - cell.com
Abstract High Entropy Alloys (HEAs) is a novel promising class of multi-component materials
which may demonstrate superior mechanical properties useful for high-temperature …

A precipitation-strengthened high-entropy alloy for additive manufacturing

K Zhou, Z Wang, F He, S Liu, J Li, J Kai, J Wang - Additive Manufacturing, 2020 - Elsevier
As newly developed metallic materials, several high-entropy alloys (HEAs) have been
fabricated via additive manufacturing (AM) and have been found to exhibit more uniform …

Mechanical and corrosion properties of AlCoCrFeNi high-entropy alloy fabricated with selective electron beam melting

K Kuwabara, H Shiratori, T Fujieda, K Yamanaka… - Additive …, 2018 - Elsevier
Additive manufacturing is expected to be the manufacturing method for components made
with high-entropy alloys (HEAs). In this study, the mechanical and electrochemical behaviors …

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 …