Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order

Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order

Refractory high entropy alloys hold big promise for elevated-temperature applications. Here the authors investigate the influence of short-range order on the mobility of dislocations in high-entropy alloys by large-scale molecular dynamics simulation based on a machine-learning interatomic potential...

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Auteurs principaux: Sheng Yin, Yunxing Zuo, Anas Abu-Odeh, Hui Zheng, Xiang-Guo Li, Jun Ding, Shyue Ping Ong, Mark Asta, Robert O. Ritchie
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Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/e55d9b33f93849fa8fccc26c597ab8af
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spelling oai:doaj.org-article:e55d9b33f93849fa8fccc26c597ab8af2021-12-02T19:06:43ZAtomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order10.1038/s41467-021-25134-02041-1723https://doaj.org/article/e55d9b33f93849fa8fccc26c597ab8af2021-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25134-0https://doaj.org/toc/2041-1723Refractory high entropy alloys hold big promise for elevated-temperature applications. Here the authors investigate the influence of short-range order on the mobility of dislocations in high-entropy alloys by large-scale molecular dynamics simulation based on a machine-learning interatomic potential.Sheng YinYunxing ZuoAnas Abu-OdehHui ZhengXiang-Guo LiJun DingShyue Ping OngMark AstaRobert O. RitchieNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Sheng Yin
Yunxing Zuo
Anas Abu-Odeh
Hui Zheng
Xiang-Guo Li
Jun Ding
Shyue Ping Ong
Mark Asta
Robert O. Ritchie
Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
description Refractory high entropy alloys hold big promise for elevated-temperature applications. Here the authors investigate the influence of short-range order on the mobility of dislocations in high-entropy alloys by large-scale molecular dynamics simulation based on a machine-learning interatomic potential.
format article
author Sheng Yin
Yunxing Zuo
Anas Abu-Odeh
Hui Zheng
Xiang-Guo Li
Jun Ding
Shyue Ping Ong
Mark Asta
Robert O. Ritchie
author_facet Sheng Yin
Yunxing Zuo
Anas Abu-Odeh
Hui Zheng
Xiang-Guo Li
Jun Ding
Shyue Ping Ong
Mark Asta
Robert O. Ritchie
author_sort Sheng Yin
title Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
title_short Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
title_full Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
title_fullStr Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
title_full_unstemmed Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
title_sort atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/e55d9b33f93849fa8fccc26c597ab8af
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AT anasabuodeh atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT huizheng atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT xiangguoli atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT junding atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT shyuepingong atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT markasta atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
AT robertoritchie atomisticsimulationsofdislocationmobilityinrefractoryhighentropyalloysandtheeffectofchemicalshortrangeorder
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