Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy

A significant carbon diffusion mobility acceleration as a result of cyclic γ↔ε martensitic transformations in iron-manganese alloy is determined by one- and two-dimensional structure defects of ε-martensite with face-centered close-packed lattice. Such defects (dislocations, low angle sub-boundaries...

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Autores principales: Danilchenko, Vitaliy E., Filatov, Alexander V., Mazanko, Vladimir F., Iakovlev, Viktor E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2017
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5355402/
https://www.ncbi.nlm.nih.gov/pubmed/28314365
http://dx.doi.org/10.1186/s11671-017-1978-z
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author Danilchenko, Vitaliy E.
Filatov, Alexander V.
Mazanko, Vladimir F.
Iakovlev, Viktor E.
author_facet Danilchenko, Vitaliy E.
Filatov, Alexander V.
Mazanko, Vladimir F.
Iakovlev, Viktor E.
author_sort Danilchenko, Vitaliy E.
collection PubMed
description A significant carbon diffusion mobility acceleration as a result of cyclic γ↔ε martensitic transformations in iron-manganese alloy is determined by one- and two-dimensional structure defects of ε-martensite with face-centered close-packed lattice. Such defects (dislocations, low angle sub-boundaries of dislocations, chaotic stacking faults) were formed during cyclic γ↔ε martensitic transformations. Peak carbon diffusion coefficient increase was observed under thermocycling when maximum quantity of lattice defects increase was fixed.
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spelling pubmed-53554022017-03-30 Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy Danilchenko, Vitaliy E. Filatov, Alexander V. Mazanko, Vladimir F. Iakovlev, Viktor E. Nanoscale Res Lett Nano Express A significant carbon diffusion mobility acceleration as a result of cyclic γ↔ε martensitic transformations in iron-manganese alloy is determined by one- and two-dimensional structure defects of ε-martensite with face-centered close-packed lattice. Such defects (dislocations, low angle sub-boundaries of dislocations, chaotic stacking faults) were formed during cyclic γ↔ε martensitic transformations. Peak carbon diffusion coefficient increase was observed under thermocycling when maximum quantity of lattice defects increase was fixed. Springer US 2017-03-16 /pmc/articles/PMC5355402/ /pubmed/28314365 http://dx.doi.org/10.1186/s11671-017-1978-z Text en © The Author(s). 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Nano Express
Danilchenko, Vitaliy E.
Filatov, Alexander V.
Mazanko, Vladimir F.
Iakovlev, Viktor E.
Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title_full Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title_fullStr Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title_full_unstemmed Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title_short Cyclic Martensitic Transformations Influence on the Diffusion Of Carbon Atoms in Fe-18 wt.%Mn-2 wt.%Si alloy
title_sort cyclic martensitic transformations influence on the diffusion of carbon atoms in fe-18 wt.%mn-2 wt.%si alloy
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5355402/
https://www.ncbi.nlm.nih.gov/pubmed/28314365
http://dx.doi.org/10.1186/s11671-017-1978-z
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