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 …

Thermal spray high-entropy alloy coatings: a review

A Meghwal, A Anupam, BS Murty, CC Berndt… - Journal of Thermal …, 2020 - Springer
High-entropy alloys (HEAs) are a new generation of materials that exhibit unique
characteristics and properties, and are demonstrating potential in the form of thermal spray …

Current status of research on the oxidation behavior of refractory high entropy alloys

B Gorr, S Schellert, F Müller, HJ Christ… - Advanced …, 2021 - Wiley Online Library
Refractory high entropy alloys (RHEA) are considered as novel promising high‐temperature
materials for structural applications at ultrahigh temperatures primarily due to their attractive …

Laser deposition of high-entropy alloys: a comprehensive review

ZU Arif, MY Khalid, A Al Rashid, E ur Rehman… - Optics & Laser …, 2022 - Elsevier
Since the advent in 2004, high-entropy alloys (HEAs) have become an attraction for the
world and applied in the extensive engineering fields due to their outstanding properties …

Zr diffusion in BCC refractory high entropy alloys: A case of 'non-sluggish'diffusion behavior

J Zhang, C Gadelmeier, S Sen, R Wang, X Zhang… - Acta Materialia, 2022 - Elsevier
Single phase (BCC solid solution) HfTiZrNbTa and HfTiZrNbV refractory high entropy alloys
are synthesized and characterized. For the first time for BCC refractory high entropy alloys …

Part II: Experimental verification of computationally predicted preferential oxidation of refractory high entropy ultra-high temperature ceramics

L Backman, J Gild, J Luo, EJ Opila - Acta Materialia, 2020 - Elsevier
Refractory high entropy materials have garnered significant research interest due to their
potential ability to fill a need in high temperature structural applications. However …

Effects of Al/Si on the oxidation behavior of a TiZrV0. 5Nb0. 5 refractory high entropy alloy at 1000℃

X Pei, Y Du, H Wang, T Li, M Hu, H Wang, W Liu - Corrosion Science, 2023 - Elsevier
Abstract For the TiZrV 0.5 Nb 0.5 RHEA as a model material, different mechanisms of Al and
Si inhibiting its inherent catastrophic oxidation were systematically elucidated by analyzing …

Recent progress with BCC-structured high-entropy alloys

F Liu, PK Liaw, Y Zhang - Metals, 2022 - mdpi.com
High-entropy alloys (HEAs) prefer to form single-phase solid solutions (body-centered cubic
(BCC), face-centered cubic (FCC), or hexagonal closed-packed (HCP)) due to their high …

A perspective on corrosion of multi-principal element alloys

N Birbilis, S Choudhary, JR Scully… - npj Materials …, 2021 - nature.com
Metallic alloys are critical to essentially all advanced technologies and engineered systems.
The well-documented impact of corrosion (and oxidation) of alloys, remains a significant …

Investigation of high temperature tribological performance of TiZrV0. 5Nb0. 5 refractory high-entropy alloy optimized by Si microalloying

X Pei, Y Du, H Wang, M Hu, H Wang, W Liu - Tribology International, 2022 - Elsevier
Abstract Effect of Si addition on the high temperature tribological properties of TiZrV 0.5 Nb
0.5 refractory high entropy alloy was systematically studied. The results demonstrate that Si …