Strength can be controlled by edge dislocations in refractory high-entropy alloys

Strength can be controlled by edge dislocations in refractory high-entropy alloys

The strength in BCC high-entropy alloys is associated with the type of mobile dislocations. Here the authors demonstrate by means of an ample array of experimental techniques that edge dislocations can control the strength of BCC high-entropy alloys.

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Autores principales: Chanho Lee, Francesco Maresca, Rui Feng, Yi Chou, T. Ungar, Michael Widom, Ke An, Jonathan D. Poplawsky, Yi-Chia Chou, Peter K. Liaw, W. A. Curtin
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Q
Acceso en línea:https://doaj.org/article/cff8e583f09e465f99650f8fee5275c9
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spelling oai:doaj.org-article:cff8e583f09e465f99650f8fee5275c92021-12-02T18:50:04ZStrength can be controlled by edge dislocations in refractory high-entropy alloys10.1038/s41467-021-25807-w2041-1723https://doaj.org/article/cff8e583f09e465f99650f8fee5275c92021-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25807-whttps://doaj.org/toc/2041-1723The strength in BCC high-entropy alloys is associated with the type of mobile dislocations. Here the authors demonstrate by means of an ample array of experimental techniques that edge dislocations can control the strength of BCC high-entropy alloys.Chanho LeeFrancesco MarescaRui FengYi ChouT. UngarMichael WidomKe AnJonathan D. PoplawskyYi-Chia ChouPeter K. LiawW. A. CurtinNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Chanho Lee
Francesco Maresca
Rui Feng
Yi Chou
T. Ungar
Michael Widom
Ke An
Jonathan D. Poplawsky
Yi-Chia Chou
Peter K. Liaw
W. A. Curtin
Strength can be controlled by edge dislocations in refractory high-entropy alloys
description The strength in BCC high-entropy alloys is associated with the type of mobile dislocations. Here the authors demonstrate by means of an ample array of experimental techniques that edge dislocations can control the strength of BCC high-entropy alloys.
format article
author Chanho Lee
Francesco Maresca
Rui Feng
Yi Chou
T. Ungar
Michael Widom
Ke An
Jonathan D. Poplawsky
Yi-Chia Chou
Peter K. Liaw
W. A. Curtin
author_facet Chanho Lee
Francesco Maresca
Rui Feng
Yi Chou
T. Ungar
Michael Widom
Ke An
Jonathan D. Poplawsky
Yi-Chia Chou
Peter K. Liaw
W. A. Curtin
author_sort Chanho Lee
title Strength can be controlled by edge dislocations in refractory high-entropy alloys
title_short Strength can be controlled by edge dislocations in refractory high-entropy alloys
title_full Strength can be controlled by edge dislocations in refractory high-entropy alloys
title_fullStr Strength can be controlled by edge dislocations in refractory high-entropy alloys
title_full_unstemmed Strength can be controlled by edge dislocations in refractory high-entropy alloys
title_sort strength can be controlled by edge dislocations in refractory high-entropy alloys
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/cff8e583f09e465f99650f8fee5275c9
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AT francescomaresca strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT ruifeng strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT yichou strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT tungar strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT michaelwidom strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT kean strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT jonathandpoplawsky strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT yichiachou strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT peterkliaw strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
AT wacurtin strengthcanbecontrolledbyedgedislocationsinrefractoryhighentropyalloys
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