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 …

[HTML][HTML] From high-entropy alloys to complex concentrated alloys

S Gorsse, JP Couzinié, DB Miracle - Comptes Rendus Physique, 2018 - Elsevier
High-entropy alloys (HEAs) and related concept of complex concentrated alloys (CCAs)
expand the diversity of the materials world and inspire new ideas and approaches for the …

Mechanical properties of high-entropy alloys with emphasis on face-centered cubic alloys

Z Li, S Zhao, RO Ritchie, MA Meyers - Progress in Materials Science, 2019 - Elsevier
Abstract High-entropy alloys (HEAs), also known as multi-principal element alloys or multi-
component alloys, have been the subject of numerous investigations since they were first …

Fundamental deformation behavior in high-entropy alloys: An overview

HY Diao, R Feng, KA Dahmen, PK Liaw - Current Opinion in Solid State …, 2017 - Elsevier
Abstract High-entropy alloys (HEAs), as a new class of materials, are nearly equiatomic and
multi-element systems, which can crystallize as a single phase or multi-phases. Most of the …

[HTML][HTML] Processing, microstructure and mechanical properties of the CrMnFeCoNi high-entropy alloy

B Gludovatz, EP George, RO Ritchie - Jom, 2015 - Springer
Equiatomic multi-component alloys, referred to variously as high-entropy alloys, multi-
component alloys, or compositionally complex alloys in the literature, have recently received …

Effects of constituent elements and fabrication methods on mechanical behavior of high-entropy alloys: A review

Z Lyu, C Lee, SY Wang, X Fan, JW Yeh… - … Materials Transactions A, 2019 - Springer
High-entropy alloys (HEAs) have become a research hotspot in recent years. The nature of
the multi-principal elements, high mixing entropy, and mutual interactions between elements …

Body-centered cubic high-entropy alloys: From processing to underlying deformation mechanisms

JP Couzinié, G Dirras - Materials Characterization, 2019 - Elsevier
In 14 years, high entropy alloys (HEAs) have been among the most studied materials in the
metallurgical field. The concept is attractive and offers the possibility to explore new …

High-entropy alloys with heterogeneous microstructure: processing and mechanical properties

P Sathiyamoorthi, HS Kim - Progress in Materials Science, 2022 - Elsevier
Engineering metallic materials are an essential class of materials for a variety of industrial
applications due to their competitive mechanical properties, especially strength and ductility …

Alloy design strategies and future trends in high-entropy alloys

JW Yeh - Jom, 2013 - Springer
High-entropy alloys (HEAs) are newly emerging advanced materials. In contrast to
conventional alloys, HEAs contain multiple principal elements, often five or more in …

[HTML][HTML] Strengthening mechanisms in high entropy alloys: fundamental issues

I Basu, JTM De Hosson - Scripta Materialia, 2020 - Elsevier
High entropy alloys (HEAs), offering a multi-dimensional compositional space, provide
almost limitless design opportunities surpassing the frontiers of structural materials …