Recent advances in tribology of high entropy alloys: A critical review

D Kumar - Progress in Materials Science, 2023 - Elsevier
Wear and friction are two unavoidable failures in mechanical systems with moving
components. Hence, the invention of new materials to curtail material losses and frictional …

Mechanical behavior of high-entropy alloys

W Li, D Xie, D Li, Y Zhang, Y Gao, PK Liaw - Progress in Materials Science, 2021 - Elsevier
Research in the field of high-entropy alloys has been surging since the 2010s. As widely
acknowledged, research interests in this field are largely sparked by the enormous …

High entropy alloys: A focused review of mechanical properties and deformation mechanisms

EP George, WA Curtin, CC Tasan - Acta Materialia, 2020 - Elsevier
The high-entropy alloy (HEA) concept was based on the idea that high mixing entropy can
promote formation of stable single-phase microstructures. During the past 15 years, various …

Development and exploration of refractory high entropy alloys—A review

ON Senkov, DB Miracle, KJ Chaput… - Journal of materials …, 2018 - cambridge.org
Open literature publications, in the period from 2010 to the end of January 2018, on
refractory high entropy alloys (RHEAs) and refractory complex concentrated alloys (RCCAs) …

[图书][B] High-entropy alloys

BS Murty, JW Yeh, S Ranganathan, PP Bhattacharjee - 2019 - books.google.com
High-Entropy Alloys, Second Edition provides a complete review of the current state of the
field of high entropy alloys (HEA). Building upon the first edition, this fully updated release …

Remarkably high fracture toughness of HfNbTaTiZr refractory high-entropy alloy

XJ Fan, RT Qu, ZF Zhang - Journal of Materials Science & Technology, 2022 - Elsevier
High-entropy alloys (HEAs) with face-centered cubic (FCC) phase such as CoCrFeMnNi or
CoCrNi generally exhibit ultra-high fracture toughness but relatively low strength. In contrast …

Overview on micro-and nanomechanical testing: New insights in interface plasticity and fracture at small length scales

G Dehm, BN Jaya, R Raghavan, C Kirchlechner - Acta Materialia, 2018 - Elsevier
Micro-and nanomechanical testing has seen a rapid development over the last decade with
miniaturized test rigs and MEMS-based devices providing access to the mechanical …

Design and characterization of self-lubricating refractory high entropy alloy-based multilayered films

D Luo, Q Zhou, W Ye, Y Ren, C Greiner… - … Applied Materials & …, 2021 - ACS Publications
Refractory high entropy alloys (RHEAs) have been proven to have excellent mechanical
properties with a potential use as protective thin films. However, the combination of high …

Fracture resistance of high entropy alloys: A review

W Li, PK Liaw, Y Gao - Intermetallics, 2018 - Elsevier
Fascinated by the exceptional mechanical properties of high entropy alloys (HEAs),
unremitting endeavors are placed on accelerating their engineering applications in multiple …

Kink bands promote exceptional fracture resistance in a NbTaTiHf refractory medium-entropy alloy

DH Cook, P Kumar, MI Payne, CH Belcher, P Borges… - Science, 2024 - science.org
Single-phase body-centered cubic (bcc) refractory medium-or high-entropy alloys can retain
compressive strength at elevated temperatures but suffer from extremely low tensile ductility …