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 …

An assessment on the future development of high-entropy alloys: Summary from a recent workshop

ZP Lu, H Wang, MW Chen, I Baker, JW Yeh, CT Liu… - Intermetallics, 2015 - Elsevier
There is increasing interest in both relating the mechanical behavior of high-entropy alloys
to their microstructural evolution and in their development for various applications. A special …

High-entropy alloys

EP George, D Raabe, RO Ritchie - Nature reviews materials, 2019 - nature.com
Alloying has long been used to confer desirable properties to materials. Typically, it involves
the addition of relatively small amounts of secondary elements to a primary element. For the …

[HTML][HTML] A critical review of high entropy alloys and related concepts

DB Miracle, ON Senkov - Acta materialia, 2017 - Elsevier
High entropy alloys (HEAs) are barely 12 years old. The field has stimulated new ideas and
has inspired the exploration of the vast composition space offered by multi-principal element …

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 …

Nanostructured high‐entropy alloys with multiple principal elements: novel alloy design concepts and outcomes

JW Yeh, SK Chen, SJ Lin, JY Gan… - Advanced …, 2004 - Wiley Online Library
A new approach for the design of alloys is presented in this study. These “high‐entropy
alloys” with multi‐principal elements were synthesized using well‐developed processing …

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 …

Enhancement of strength-ductility trade-off in a high-entropy alloy through a heterogeneous structure

SW Wu, G Wang, Q Wang, YD Jia, J Yi, QJ Zhai, JB Liu… - Acta Materialia, 2019 - Elsevier
The improvement in strength is usually accompanied by ductility loss in structural materials,
which is a long-standing conflict referred as the strength-ductility trade-off. Here we present …

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 …

[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 …