A review on laser cladding of high-entropy alloys, their recent trends and potential applications

ZU Arif, MY Khalid, E ur Rehman, S Ullah, M Atif… - Journal of Manufacturing …, 2021 - Elsevier
Abstract High-Entropy Alloys (HEAs) are a promising class of metallic materials that have
allured the world of material science and engineering. These intriguing materials are …

Laser-aided additive manufacturing of high entropy alloys: processes, properties, and emerging applications

ZU Arif, MY Khalid, E ur Rehman - Journal of Manufacturing Processes, 2022 - Elsevier
High entropy alloys (HEAs) are novel and futuristic materials, which possess extraordinary
mechanical, physical, and chemical properties incomparable to traditional alloys …

Process optimization of high entropy alloys by laser additive manufacturing

M Dada, P Popoola, N Mathe, S Pityana… - Engineering …, 2020 - Wiley Online Library
Aerospace components and their coatings are required to possess excellent surface
properties over a wide temperature range. Stainless steels, titanium, nickel superalloy, and …

Recent advances in additive manufacturing of high entropy alloys and their nuclear and wear-resistant applications

S Sonal, J Lee - Metals, 2021 - mdpi.com
Alloying has been very common practice in materials engineering to fabricate metals of
desirable properties for specific applications. Traditionally, a small amount of the desired …

[HTML][HTML] Progress in Additive Manufacturing of High-Entropy Alloys

B Chen - Materials, 2024 - mdpi.com
High-entropy alloys (HEAs) have drawn substantial attention on account of their outstanding
properties. Additive manufacturing (AM), which has emerged as a successful approach for …

Optimization of the corrosion property of a high entropy alloy using response surface methodology

M Dada, P Popoola, O Aramide, N Mathe… - Materials Today …, 2021 - Elsevier
Abstract Laser Additive Manufacturing was used to fabricate AlTiCrFeCoNi high entropy
alloy and the corrosion properties of the alloy were investigated in 3.5 wt% NaCl solution …

Effect of laser parameters on the properties of high entropy alloys: A preliminary study

M Dada, P Popoola, N Mathe, S Pityana… - Materials Today …, 2021 - Elsevier
This preliminary study investigates the fabrication of Al-Co-Cr-Fe-Ni-Cu and Al-Ti-Cr-Fe-Co-
Ni High Entropy Alloys with the Laser Deposition Technique. The effect of the laser …

2D numerical model for heat transfer on a laser deposited high entropy alloy baseplate using Comsol Multiphysics

M Dada, P Popoola, N Mathe, S Adeosun… - Materials Today …, 2022 - Elsevier
In an optimization study, cracks were observed in the microstructures of laser-deposited
HEAs on a steel baseplate from residual stresses, thus, the optimization of crack-free …

The status of high entropy alloys studies in Africa: an Overview

O Akinbami, LM Mohlala, D Klenam… - Key Engineering …, 2022 - Trans Tech Publ
One valid way to access the state of knowledge in a specific research area is by assessing
the availability of quality publications in that research area. In this work, we assess the level …

[PDF][PDF] Characterisation and surface finish evaluation of Direct Energy Deposited AlCoCrCuFeNi High Entropy Alloys

TP Modikwe - 2024 - wiredspace.wits.ac.za
This study focused on the use of direct energy deposited (DED) techniques for the
fabrication of AlCrCoCuFeNi high entropy alloy (HEAs) samples. HEAs have become a …