Effect of edge preparation and the distribution of residual stresses and strains in welded joints in dissimilar steels

R. A. Krektuleva, O. I. Cherepanov, R. O. Cherepanov

    Research output: Contribution to journalArticle

    3 Citations (Scopus)

    Abstract

    Numerical methods are used to investigate the changes in the thermomechanical state of the region of the welded joint in dissimilar steels in a wide temperature range. The effect of edge preparation of the welded joint on the formation of residual stresses and strains in the welded joint in two-layer steels with different physical-mechanical and service properties is investigated. The calculation results are in agreement with the experimental data.

    Original languageEnglish
    Pages (from-to)540-544
    Number of pages5
    JournalWelding International
    Volume27
    Issue number7
    DOIs
    Publication statusPublished - Jul 2013

    Fingerprint

    Steel
    Residual stresses
    Welds
    Numerical methods
    Temperature

    Keywords

    • coating
    • non-stationary temperature field
    • thermal conductivity
    • thermoplasticity
    • weld

    ASJC Scopus subject areas

    • Mechanical Engineering
    • Mechanics of Materials
    • Metals and Alloys

    Cite this

    Effect of edge preparation and the distribution of residual stresses and strains in welded joints in dissimilar steels. / Krektuleva, R. A.; Cherepanov, O. I.; Cherepanov, R. O.

    In: Welding International, Vol. 27, No. 7, 07.2013, p. 540-544.

    Research output: Contribution to journalArticle

    Krektuleva, R. A. ; Cherepanov, O. I. ; Cherepanov, R. O. / Effect of edge preparation and the distribution of residual stresses and strains in welded joints in dissimilar steels. In: Welding International. 2013 ; Vol. 27, No. 7. pp. 540-544.
    @article{ac4f415b6f45489f9ce8ae2ca6f419ba,
    title = "Effect of edge preparation and the distribution of residual stresses and strains in welded joints in dissimilar steels",
    abstract = "Numerical methods are used to investigate the changes in the thermomechanical state of the region of the welded joint in dissimilar steels in a wide temperature range. The effect of edge preparation of the welded joint on the formation of residual stresses and strains in the welded joint in two-layer steels with different physical-mechanical and service properties is investigated. The calculation results are in agreement with the experimental data.",
    keywords = "coating, non-stationary temperature field, thermal conductivity, thermoplasticity, weld",
    author = "Krektuleva, {R. A.} and Cherepanov, {O. I.} and Cherepanov, {R. O.}",
    year = "2013",
    month = "7",
    doi = "10.1080/09507116.2012.715951",
    language = "English",
    volume = "27",
    pages = "540--544",
    journal = "Welding International",
    issn = "0950-7116",
    publisher = "Taylor and Francis Ltd.",
    number = "7",

    }

    TY - JOUR

    T1 - Effect of edge preparation and the distribution of residual stresses and strains in welded joints in dissimilar steels

    AU - Krektuleva, R. A.

    AU - Cherepanov, O. I.

    AU - Cherepanov, R. O.

    PY - 2013/7

    Y1 - 2013/7

    N2 - Numerical methods are used to investigate the changes in the thermomechanical state of the region of the welded joint in dissimilar steels in a wide temperature range. The effect of edge preparation of the welded joint on the formation of residual stresses and strains in the welded joint in two-layer steels with different physical-mechanical and service properties is investigated. The calculation results are in agreement with the experimental data.

    AB - Numerical methods are used to investigate the changes in the thermomechanical state of the region of the welded joint in dissimilar steels in a wide temperature range. The effect of edge preparation of the welded joint on the formation of residual stresses and strains in the welded joint in two-layer steels with different physical-mechanical and service properties is investigated. The calculation results are in agreement with the experimental data.

    KW - coating

    KW - non-stationary temperature field

    KW - thermal conductivity

    KW - thermoplasticity

    KW - weld

    UR - http://www.scopus.com/inward/record.url?scp=84879928052&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=84879928052&partnerID=8YFLogxK

    U2 - 10.1080/09507116.2012.715951

    DO - 10.1080/09507116.2012.715951

    M3 - Article

    VL - 27

    SP - 540

    EP - 544

    JO - Welding International

    JF - Welding International

    SN - 0950-7116

    IS - 7

    ER -