A numerical investigation of grain shape and crystallographic texture effects on the plastic strain localization in friction stir weld zones

V. Romanova, R. Balokhonov, E. Batukhtina, V. Shakhidjanov

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    Crystal plasticity approaches were adopted to build models accounting for the microstructure and texture observed in different friction stir weld zones. To this end, a numerical investigation of crystallographic texture and grain shape effects on the plastic strain localization in a friction stir weld of an aluminum-base alloy was performed. The presence of texture was found to give rise to pronounced mesoscale plastic strain localization.

    Original languageEnglish
    Title of host publicationAdvanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
    PublisherAmerican Institute of Physics Inc.
    Volume1683
    ISBN (Electronic)9780735413306
    DOIs
    Publication statusPublished - 27 Oct 2015
    EventInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015 - Tomsk, Russian Federation
    Duration: 21 Sep 201525 Sep 2015

    Conference

    ConferenceInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015
    CountryRussian Federation
    CityTomsk
    Period21.9.1525.9.15

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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  • Cite this

    Romanova, V., Balokhonov, R., Batukhtina, E., & Shakhidjanov, V. (2015). A numerical investigation of grain shape and crystallographic texture effects on the plastic strain localization in friction stir weld zones. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures (Vol. 1683). [020192] American Institute of Physics Inc.. https://doi.org/10.1063/1.4932882