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Evolution of martensitic microstructures in nanocrystalline NiTi wires deformed in tension

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    SYSNO ASEP0546001
    Document TypeJ - Journal Article
    R&D Document TypeJournal Article
    Subsidiary JČlánek ve WOS
    TitleEvolution of martensitic microstructures in nanocrystalline NiTi wires deformed in tension
    Author(s) Molnárová, Orsolya (FZU-D) ORCID
    Tyc, Ondřej (FZU-D) ORCID
    Heller, Luděk (FZU-D) RID, ORCID
    Seiner, Hanuš (UT-L) RID, ORCID
    Šittner, Petr (FZU-D) RID, ORCID
    Number of authors5
    Article number117166
    Source TitleActa Materialia. - : Elsevier - ISSN 1359-6454
    Roč. 218, Oct (2021)
    Number of pages29 s.
    Languageeng - English
    CountryGB - United Kingdom
    KeywordsNiTi ; martensitic transformation ; shape memory alloys ; transmission electron microscopy ; deformation twinning
    Subject RIVBM - Solid Matter Physics ; Magnetism
    OECD categoryCondensed matter physics (including formerly solid state physics, supercond.)
    Subject RIV - cooperationInstitute of Thermomechanics - Solid Matter Physics ; Magnetism
    R&D ProjectsEF16_019/0000760 GA MŠk - Ministry of Education, Youth and Sports (MEYS)
    GA20-14114S GA ČR - Czech Science Foundation (CSF)
    GA18-03834S GA ČR - Czech Science Foundation (CSF)
    LM2018110 GA MŠk - Ministry of Education, Youth and Sports (MEYS)
    Method of publishingLimited access
    Institutional supportFZU-D - RVO:68378271 ; UT-L - RVO:61388998
    UT WOS000706784900004
    EID SCOPUS85113695171
    DOI10.1016/j.actamat.2021.117166
    AnnotationAn experimental method allowing for reconstruction of martensite variant microstructures evolving during tensile thermomechanical loading test on nanocrystalline NiTi wire is introduced. The method is based on the determination of the location, size and orientation of all martensite variants and interfaces within a selected polycrystal grain using post mortem selected area electron diffraction with dark field image analysis in TEM.
    WorkplaceInstitute of Physics
    ContactKristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
    Year of Publishing2022
    Electronic addresshttps://doi.org/10.1016/j.actamat.2021.117166
Number of the records: 1