Microstructure evolution and cracking behaviors of additively manufactured AlxCrCuFeNi2 high entropy alloys via selective laser melting

Y Su, S Luo, Z Wang - Journal of Alloys and Compounds, 2020 - Elsevier
A series of Al x CrCuFeNi 2 (labeled Al 0, Al 0.5, Al 0.75, Al 1.0) high entropy alloys (HEAs)
were additively manufactured via selective laser melting, with emphasis on the influence of …

Selective laser melting of an equiatomic AlCrCuFeNi high-entropy alloy: Processability, non-equilibrium microstructure and mechanical behavior

S Luo, P Gao, H Yu, J Yang, Z Wang, X Zeng - Journal of Alloys and …, 2019 - Elsevier
An equiatomic AlCrCuFeNi high entropy alloy (HEA) is fabricated successfully from the alloy
powders using selective laser melting (SLM). Microstructural characteristics and mechanical …

Selective laser melting of dual phase AlCrCuFeNix high entropy alloys: Formability, heterogeneous microstructures and deformation mechanisms

S Luo, C Zhao, Y Su, Q Liu, Z Wang - Additive Manufacturing, 2020 - Elsevier
Preparing dual-phase high-entropy alloys (DP-HEAs) by selective laser melting (SLM) has
never been achieved owing to high crack susceptibility induced by rapid solidification. Here …

AlCoCuFeNi high-entropy alloy with tailored microstructure and outstanding compressive properties fabricated via selective laser melting with heat treatment

M Zhang, X Zhou, D Wang, W Zhu, J Li… - Materials Science and …, 2019 - Elsevier
The present study focused on changes in the microstructures and mechanical properties of
AlCoCuFeNi high-entropy alloy (HEA) fabricated via selective laser melting (SLM) and …

Microstructures and properties of equimolar AlCoCrCuFeNi high-entropy alloy additively manufactured by selective laser melting

Y Wang, R Li, P Niu, Z Zhang, T Yuan, J Yuan, K Li - Intermetallics, 2020 - Elsevier
An equimolar hexahydroxy AlCoCrCuFeNi high-entropy alloy (HEA) was produced by
selective laser melting (SLM) gas-atomized powders, with emphasis on investigating its …

[HTML][HTML] Significant transitions of microstructure and mechanical properties in laser additive manufacturing AlCoCrFeNi2. 1 eutectic high-entropy alloy under heat …

L Lan, H Zhang, Z Yang, C Li, X Hao, W Wang… - Journal of Materials …, 2023 - Elsevier
In this work, the AlCoCrFeNi 2.1 eutectic high-entropy alloys (EHEAs) were fabricated by
laser additive manufacturing and subsequently heat-treated at various temperatures …

Microstructural Features and Mechanical Behaviors of Al0.5Cr0.8CoFeNi2.5V0.2 High-Entropy Alloys Fabricated by Selective Laser Melting Technique

Y Yan, WD Song, KF Li, K Zhao, TT Sun… - Acta Metallurgica Sinica …, 2022 - Springer
In this work, high strength and ductile Al0. 5Cr0. 8CoFeNi2. 5V0. 2 high-entropy alloys
(HEAs) were fabricated by the selective laser melting (SLM) technique. After orthogonal …

Effects of annealing on the microstructural evolution and phase transition in an AlCrCuFeNi2 high-entropy alloy

L Guo, W Wu, S Ni, Z Wang, M Song - Micron, 2017 - Elsevier
An AlCrCuFeNi 2 high entropy alloy (HEA) was prepared by arc melting, followed by
annealing at different temperatures. The elemental distributions, phase formation …

Microstructural features and tensile behaviors of the Al0. 5CrCuFeNi2 high-entropy alloys by cold rolling and subsequent annealing

SG Ma, JW Qiao, ZH Wang, HJ Yang, Y Zhang - Materials & Design, 2015 - Elsevier
Abstract The Al 0.5 CrCuFeNi 2 HEAs with three different statuses (as-cast,-rolled, and-
annealed) are prepared to investigate their microstructure evolutions and tensile behaviors …

Insights into micro-mechanical response and texture of the additively manufactured eutectic high entropy alloy AlCoCrFeNi2. 1

RJ Vikram, BS Murty, D Fabijanic, S Suwas - Journal of Alloys and …, 2020 - Elsevier
In the present study, the evolution of microstructure, texture and high-temperature
mechanical behavior of the additively manufactured (AM) eutectic high entropy alloys …