Additively manufactured high entropy alloy with high wear resistance for biomedical implant

C Shuai, J **e, X Jiang, S Peng, C Wang - Vacuum, 2024 - Elsevier
Titanium and its alloys play a vital role as implant materials in orthopedic and dental surgery.
However, its poor wear resistance limits its application in the medical field. High entropy …

[HTML][HTML] Effect of Ti content on achieving development of mechanical properties and wear resistance of CoCrFeNiMoTix high entropy alloy

HR Ezatpour, M Torabi-Parizi - Journal of Materials Research and …, 2024 - Elsevier
To achieve the synergy among density, strength, ductility, wear performance and thermal
stability, a series of newly developed CoCrFeNiMoTix (x= 2 and 16.666 at.%) high entropy …

[HTML][HTML] Analyzing the Tribology of High-Entropy Alloys Prepared by Spark Plasma Sintering

CO Ujah, DVV Kallon, VS Aigbodion - Metals, 2023 - mdpi.com
High-entropy alloys (HEAs) are prospective advanced materials for the production of
components that operate at high, severe friction and in high-temperature environments. This …

FeCrV-based multi-component alloys with the auspicious potential as advanced nuclear energy materials: a comprehensive review

Z Xu, S Xu, F Zhao, Y Zhang, Q Zhan - Journal of Alloys and Compounds, 2025 - Elsevier
Multi-component alloys (MCAs) significantly broaden the spectrum of alloy design, opening
up innovative pathways for enhancing material performance. Over the past decade …

Microstructural, mechanical, and tribological behaviors of Cu40Fe30Mn20Cr5Ti5 high entropy alloy via powder metallurgy route

V Sharma, MR Rahul, A Mallick - Materials Today Communications, 2024 - Elsevier
In this work, an antifriction multiphase High Entropy Alloy (HEA) Cu 40 Fe 30 Mn 20 Cr 5 Ti 5
has been fabricated and investigated for mechanical and tribological properties. The HEAs …

[HTML][HTML] Understanding the role of Si alloying on the structural, mechanical, wear and high temperature oxidation behavior of CrFeNiTiX (X= Si) high entropy alloys

C Nagarjuna, H Lee, SK Dewangan, KR Rao… - Journal of Materials …, 2024 - Elsevier
The present study explores the structural, mechanical, wear, and high temperature oxidation
behavior of CrFeNiTiX (X= Si) high entropy alloys (HEAs) processed by powder metallurgy …

Microstructure and Friction Properties of AlCrTiVNbx High-Entropy Alloys via Annealing Manufactured by Vacuum Arc Melting

B Li, Z Zhang, X Luo, K Chen, J Zhang, P Gong, Z Peng - Materials, 2024 - mdpi.com
To enhance the friction and wear properties of alloys, AlCrTiVNbx high-entropy alloys
(HEAs) with various Nb contents were prepared using the arc melting technique and then …

Strengthening of mechanical and tribological properties in CrFeCuMnNi high entropy alloy through dispersion of TiO2 reinforcement via powder metallurgy processes

C Nagarjuna, SK Dewangan, KR Rao, M Mohan… - Ceramics …, 2024 - Elsevier
The present study reports the effect of TiO 2 reinforcement on the phase, microstructure,
mechanical and tribological properties of CrFeCuMnNi/TiO 2 high entropy alloy composites …

In-situ development of Ti (C, N) and their effect on microstructure, wear and corrosion properties of CoCrFeNiTi high-entropy alloy matrix composites

J Zhang, L Zhang, H Ma - Vacuum, 2024 - Elsevier
Abstract In situ Ti (C, N) reinforced high-entropy alloy (HEA) matrix composites were
fabricated spark plasma sintering (SPS). The effects of Ti (C, N) on the microstructure, wear …

Structure and mechanical properties of low-density AlCrFeTiX (X= Co, Ni, Cu) high-entropy alloys produced by spark plasma sintering

N Yurchenko, D Shaysultanov, E Povolyaeva… - Journal of Alloys and …, 2024 - Elsevier
In this study, low-density (< 6 g/cm 3) AlCrFeTiX (x= Co, Ni, Cu) high-entropy alloys were
produced by mechanical alloying and spark plasma sintering (SPS), and their structures and …