Modeling of the mechanical behavior of aluminum alloys with friction stir welds

Ruslan Revovich Balokhonov, Varvara A. Romanova, Ekaterina E. Batukhtina

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

    Abstract

    The deformation and fracture of a macroscopic duralumin sample with a friction stir weld are investigated numerically under compressive loading applied to the sample surface. A boundary-value problem is solved using a dynamic plane strain approximation. The weld zone structure corresponds to that observed experimentally and is taken into account explicitly in calculations. The mechanisms of the plastic strain localization and crack propagation operating in different zones of the weld are examined.

    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

    Fingerprint

    aluminum alloys
    friction
    plane strain
    crack propagation
    boundary value problems
    plastics
    propagation
    approximation

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Balokhonov, RR., Romanova, V. A., & Batukhtina, E. E. (2015). Modeling of the mechanical behavior of aluminum alloys with friction stir welds. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures (Vol. 1683). [020019] American Institute of Physics Inc.. https://doi.org/10.1063/1.4932709

    Modeling of the mechanical behavior of aluminum alloys with friction stir welds. / Balokhonov, Ruslan Revovich; Romanova, Varvara A.; Batukhtina, Ekaterina E.

    Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683 American Institute of Physics Inc., 2015. 020019.

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

    Balokhonov, RR, Romanova, VA & Batukhtina, EE 2015, Modeling of the mechanical behavior of aluminum alloys with friction stir welds. in Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. vol. 1683, 020019, American Institute of Physics Inc., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015, Tomsk, Russian Federation, 21.9.15. https://doi.org/10.1063/1.4932709
    Balokhonov RR, Romanova VA, Batukhtina EE. Modeling of the mechanical behavior of aluminum alloys with friction stir welds. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683. American Institute of Physics Inc. 2015. 020019 https://doi.org/10.1063/1.4932709
    Balokhonov, Ruslan Revovich ; Romanova, Varvara A. ; Batukhtina, Ekaterina E. / Modeling of the mechanical behavior of aluminum alloys with friction stir welds. Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683 American Institute of Physics Inc., 2015.
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