Sliding of coherent twin boundaries

Coherent twin boundaries (CTBs) in face-centered cubic metals are usually considered unable to slide at room temperature. Here, the authors use in situ transmission electron microscopy and molecular dynamics to show CTB sliding in copper nanopillars when leading and trailing partial dislocations hav...

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Autores principales:	Zhang-Jie Wang, Qing-Jie Li, Yao Li, Long-Chao Huang, Lei Lu, Ming Dao, Ju Li, Evan Ma, Subra Suresh, Zhi-Wei Shan
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/ced48e98dd094fbd935a2ca331c91c67
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id	oai:doaj.org-article:ced48e98dd094fbd935a2ca331c91c67
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spelling	oai:doaj.org-article:ced48e98dd094fbd935a2ca331c91c672021-12-02T14:42:06ZSliding of coherent twin boundaries10.1038/s41467-017-01234-82041-1723https://doaj.org/article/ced48e98dd094fbd935a2ca331c91c672017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01234-8https://doaj.org/toc/2041-1723Coherent twin boundaries (CTBs) in face-centered cubic metals are usually considered unable to slide at room temperature. Here, the authors use in situ transmission electron microscopy and molecular dynamics to show CTB sliding in copper nanopillars when leading and trailing partial dislocations have similar Schmid factors.Zhang-Jie WangQing-Jie LiYao LiLong-Chao HuangLei LuMing DaoJu LiEvan MaSubra SureshZhi-Wei ShanNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Zhang-Jie Wang Qing-Jie Li Yao Li Long-Chao Huang Lei Lu Ming Dao Ju Li Evan Ma Subra Suresh Zhi-Wei Shan Sliding of coherent twin boundaries
description	Coherent twin boundaries (CTBs) in face-centered cubic metals are usually considered unable to slide at room temperature. Here, the authors use in situ transmission electron microscopy and molecular dynamics to show CTB sliding in copper nanopillars when leading and trailing partial dislocations have similar Schmid factors.
format	article
author	Zhang-Jie Wang Qing-Jie Li Yao Li Long-Chao Huang Lei Lu Ming Dao Ju Li Evan Ma Subra Suresh Zhi-Wei Shan
author_facet	Zhang-Jie Wang Qing-Jie Li Yao Li Long-Chao Huang Lei Lu Ming Dao Ju Li Evan Ma Subra Suresh Zhi-Wei Shan
author_sort	Zhang-Jie Wang
title	Sliding of coherent twin boundaries
title_short	Sliding of coherent twin boundaries
title_full	Sliding of coherent twin boundaries
title_fullStr	Sliding of coherent twin boundaries
title_full_unstemmed	Sliding of coherent twin boundaries
title_sort	sliding of coherent twin boundaries
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/ced48e98dd094fbd935a2ca331c91c67
work_keys_str_mv	AT zhangjiewang slidingofcoherenttwinboundaries AT qingjieli slidingofcoherenttwinboundaries AT yaoli slidingofcoherenttwinboundaries AT longchaohuang slidingofcoherenttwinboundaries AT leilu slidingofcoherenttwinboundaries AT mingdao slidingofcoherenttwinboundaries AT juli slidingofcoherenttwinboundaries AT evanma slidingofcoherenttwinboundaries AT subrasuresh slidingofcoherenttwinboundaries AT zhiweishan slidingofcoherenttwinboundaries
_version_	1718389837353975808

Sliding of coherent twin boundaries

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