Mechanically alloyed and spark plasma sintered WNbMoVTa refractory high entropy alloys: Effects of Cr and Al on the microstructural and mechanical properties

B Boztemur, KG Bayrak, H Gökçe, E Ayas… - Journal of Alloys and …, 2023 - Elsevier
In this study, WNbMoVTa refractory high entropy alloys (RHEAs) with a body-centered cubic
structure (BCC) were produced in the presence of Cr and Al additions using mechanical …

Boosted mechanical properties of CoCr3Fe5Ni high entropy alloy via in-situ TiC particles

S Huang, J Zhang, H Wu, H Zhu - Journal of Alloys and Compounds, 2023 - Elsevier
High entropy alloys (HEAs) have recently aroused wide attention due to the outstanding
mechanical properties. In this study, the in-situ TiC particles were introduced to CoCr 3 Fe 5 …

Microstructure evolution and magnetic characteristics of a novel high entropy alloy produced by mechanical alloying and spark plasma sintering

PK Verma, A Singh, A Kumar - Intermetallics, 2024 - Elsevier
In this research, CoMoMnNiV high entropy alloys were successfully prepared by mechanical
alloying (MA) and spark plasma sintering (SPS). The microstructure, phases and magnetic …

Effect of the distribution of Cu on the tribo-corrosion mechanisms of CoCrFeNiCu0. 3 high-entropy alloys

X Zhang, Y Yu, T Li, L Wang, Z Qiao, Z Liu, W Liu - Tribology International, 2024 - Elsevier
In the field of marine engineering, the application of Cu-containing antibacterial high-entropy
alloys (HEAs) are inevitably subjected to the damage of both wear and corrosion. However …

Microstructure, mechanical, and wear characteristics of heat-treated aerospace-grade aluminium composite reinforced with HEA particles

PK Verma, A Singh, A Kumar, N Malik - Materials Chemistry and Physics, 2025 - Elsevier
This research paper investigates the mechanical, microstructural, and wear characteristics of
Al7075 composite reinforced with high entropy alloy particles. Stir casting, equipped with an …

Artificial age hardening behavior of a squeeze cast CoCrFeMnNi high entropy alloy reinforced 6082-aluminium matrix composite

A Kumar, A Singh, A Suhane, AK Singh… - Materials …, 2023 - Elsevier
Abstract An Mg-Si-based 6082 aluminium metal matrix composite reinforced with varying
concentrations of CoCrFeMnNi high-entropy alloy particles (HEA p) was processed through …

[HTML][HTML] Enhancing the microstructure and mechanical properties of CrCoFeNiAl high-entropy alloy produced by hot press sintering through laser remelting

X Wang, H Tian, Y Yu, S Liu, H Liu, B Wang… - Journal of Materials …, 2024 - Elsevier
Herein, laser remelting (LR) and hot press sintering (HPS) were combined to process high-
entropy alloy (HEA) and strengthen desirable microstructure. The microstructural changes of …

Aluminum matrix composites reinforced with high-entropy oxides and in situ formed Al2O3 and intermetallic compounds through aluminothermic reactions during …

UU Narzulloev, DV Barilyuk, KA Kokina… - Journal of Alloys and …, 2025 - Elsevier
This work proposes a new strategy for producing aluminum matrix composites with strong
interfaces by forming additional reinforcing particles in situ through an aluminothermic …

A study on the structural, wear, and corrosion properties of CoCuFeNiMo high-entropy alloy

SE Sünbül - Journal of Alloys and Compounds, 2024 - Elsevier
This study investigates the structural properties, wear resistance and corrosion behavior of a
CoCuFeNiMo equiatomic high-entropy alloy. The alloy was prepared using a vacuum arc …

Influence of carbon content on microstructure, tensile and wear behaviors of FeMnCrNiCx HEAs

MA Ullah, QP Cao, XD Wang, SQ Ding… - Materials Chemistry and …, 2025 - Elsevier
High-entropy alloys represent a new category of materials where the precipitation of
carbides offers a promising route for balancing alloys and their unique combinations of …