{225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model

Fine twinned microstructures with {225}(γ) habit planes are commonly observed in martensitic steels. The present study shows that an equibalanced combination of twin-related variants associated to the Kurdjumov-Sachs orientation relationship is equivalent to the Bowles and Mackenzie’s version of the...

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Detalles Bibliográficos
Autores principales: Baur, Annick P., Cayron, Cyril, Logé, Roland E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247700/
https://www.ncbi.nlm.nih.gov/pubmed/28106127
http://dx.doi.org/10.1038/srep40938
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author Baur, Annick P.
Cayron, Cyril
Logé, Roland E.
author_facet Baur, Annick P.
Cayron, Cyril
Logé, Roland E.
author_sort Baur, Annick P.
collection PubMed
description Fine twinned microstructures with {225}(γ) habit planes are commonly observed in martensitic steels. The present study shows that an equibalanced combination of twin-related variants associated to the Kurdjumov-Sachs orientation relationship is equivalent to the Bowles and Mackenzie’s version of the PTMC for this specific {225}(γ) case. The distortion associated to the Kurdjumov-Sachs orientation relationship results from a continuous modeling of the FCC-BCC transformation. Thus, for the first time, an atomic path can be associated to the PTMC.
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spelling pubmed-52477002017-01-23 {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model Baur, Annick P. Cayron, Cyril Logé, Roland E. Sci Rep Article Fine twinned microstructures with {225}(γ) habit planes are commonly observed in martensitic steels. The present study shows that an equibalanced combination of twin-related variants associated to the Kurdjumov-Sachs orientation relationship is equivalent to the Bowles and Mackenzie’s version of the PTMC for this specific {225}(γ) case. The distortion associated to the Kurdjumov-Sachs orientation relationship results from a continuous modeling of the FCC-BCC transformation. Thus, for the first time, an atomic path can be associated to the PTMC. Nature Publishing Group 2017-01-20 /pmc/articles/PMC5247700/ /pubmed/28106127 http://dx.doi.org/10.1038/srep40938 Text en Copyright © 2017, The Author(s) http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Baur, Annick P.
Cayron, Cyril
Logé, Roland E.
{225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title_full {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title_fullStr {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title_full_unstemmed {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title_short {225}(γ) habit planes in martensitic steels: from the PTMC to a continuous model
title_sort {225}(γ) habit planes in martensitic steels: from the ptmc to a continuous model
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247700/
https://www.ncbi.nlm.nih.gov/pubmed/28106127
http://dx.doi.org/10.1038/srep40938
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