Yield strength and misfit volumes of NiCoCr and implications for short-range-order

Chemical short-range order (SRO) NiCoCr has been proposed to account for its positive stacking fault energy and good mechanical properties. Here, a combination of theory and experiment shows that SRO is of negligible importance in NiCoCr processed by standard methods.

Bibliographic Details
Main Authors: Binglun Yin, Shuhei Yoshida, Nobuhiro Tsuji, W. A. Curtin
Format: Article
Language:English
Published: Nature Portfolio 2020-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-16083-1
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author Binglun Yin
Shuhei Yoshida
Nobuhiro Tsuji
W. A. Curtin
author_facet Binglun Yin
Shuhei Yoshida
Nobuhiro Tsuji
W. A. Curtin
author_sort Binglun Yin
collection DOAJ
description Chemical short-range order (SRO) NiCoCr has been proposed to account for its positive stacking fault energy and good mechanical properties. Here, a combination of theory and experiment shows that SRO is of negligible importance in NiCoCr processed by standard methods.
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spelling doaj.art-a6bacf8663c84c8b842dffe90b7f979c2022-12-21T21:47:29ZengNature PortfolioNature Communications2041-17232020-05-011111710.1038/s41467-020-16083-1Yield strength and misfit volumes of NiCoCr and implications for short-range-orderBinglun Yin0Shuhei Yoshida1Nobuhiro Tsuji2W. A. Curtin3Laboratory for Multiscale Mechanics Modeling (LAMMM) and National Centre for Computational Design and Discovery of Novel Materials (NCCR MARVEL), École Polytechnique Fédérale de LausanneDepartment of Materials Science and Engineering, Kyoto UniversityDepartment of Materials Science and Engineering, Kyoto UniversityLaboratory for Multiscale Mechanics Modeling (LAMMM) and National Centre for Computational Design and Discovery of Novel Materials (NCCR MARVEL), École Polytechnique Fédérale de LausanneChemical short-range order (SRO) NiCoCr has been proposed to account for its positive stacking fault energy and good mechanical properties. Here, a combination of theory and experiment shows that SRO is of negligible importance in NiCoCr processed by standard methods.https://doi.org/10.1038/s41467-020-16083-1
spellingShingle Binglun Yin
Shuhei Yoshida
Nobuhiro Tsuji
W. A. Curtin
Yield strength and misfit volumes of NiCoCr and implications for short-range-order
Nature Communications
title Yield strength and misfit volumes of NiCoCr and implications for short-range-order
title_full Yield strength and misfit volumes of NiCoCr and implications for short-range-order
title_fullStr Yield strength and misfit volumes of NiCoCr and implications for short-range-order
title_full_unstemmed Yield strength and misfit volumes of NiCoCr and implications for short-range-order
title_short Yield strength and misfit volumes of NiCoCr and implications for short-range-order
title_sort yield strength and misfit volumes of nicocr and implications for short range order
url https://doi.org/10.1038/s41467-020-16083-1
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AT wacurtin yieldstrengthandmisfitvolumesofnicocrandimplicationsforshortrangeorder