Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal

Interactions of dislocations with coherent twin boundaries contribute to strength and ductility in metals, but investigating the interaction mechanisms is challenging. Here the authors unravel these mechanisms through quantitative in-situ transmission electron microscopy observations in nickel bi-cr...

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Auteurs principaux:	Vahid Samaee, Maxime Dupraz, Thomas Pardoen, Helena Van Swygenhoven, Dominique Schryvers, Hosni Idrissi
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2021
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/f7f90ff701a54632bcd3f30075b6d733
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spelling	oai:doaj.org-article:f7f90ff701a54632bcd3f30075b6d7332021-12-02T14:26:44ZDeciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal10.1038/s41467-021-21296-z2041-1723https://doaj.org/article/f7f90ff701a54632bcd3f30075b6d7332021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21296-zhttps://doaj.org/toc/2041-1723Interactions of dislocations with coherent twin boundaries contribute to strength and ductility in metals, but investigating the interaction mechanisms is challenging. Here the authors unravel these mechanisms through quantitative in-situ transmission electron microscopy observations in nickel bi-crystal samples under tensile loading.Vahid SamaeeMaxime DuprazThomas PardoenHelena Van SwygenhovenDominique SchryversHosni IdrissiNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Vahid Samaee Maxime Dupraz Thomas Pardoen Helena Van Swygenhoven Dominique Schryvers Hosni Idrissi Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
description	Interactions of dislocations with coherent twin boundaries contribute to strength and ductility in metals, but investigating the interaction mechanisms is challenging. Here the authors unravel these mechanisms through quantitative in-situ transmission electron microscopy observations in nickel bi-crystal samples under tensile loading.
format	article
author	Vahid Samaee Maxime Dupraz Thomas Pardoen Helena Van Swygenhoven Dominique Schryvers Hosni Idrissi
author_facet	Vahid Samaee Maxime Dupraz Thomas Pardoen Helena Van Swygenhoven Dominique Schryvers Hosni Idrissi
author_sort	Vahid Samaee
title	Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
title_short	Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
title_full	Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
title_fullStr	Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
title_full_unstemmed	Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
title_sort	deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/f7f90ff701a54632bcd3f30075b6d733
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Deciphering the interactions between single arm dislocation sources and coherent twin boundary in nickel bi-crystal

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