Numerical modeling of thermal stresses in multi-pass welded joints with account of some technological features of welding

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

    Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

    1 Цитирования (Scopus)

    Аннотация

    A numerical model is developed to evaluate residual stresses during multi-pass welding of the heterogeneous steels. The model based on the Lagrange's equation of plasticity and variational principle M. Biot. Plane stress and plane strain quasi-static problems are analyzed for estimate of residual thermal stresses during cooling of the weld.

    Язык оригиналаАнглийский
    Название основной публикации2014 International Conference on Computer Technologies in Physical and Engineering Applications, ICCTPEA 2014 - Proceedings
    ИздательInstitute of Electrical and Electronics Engineers Inc.
    Страницы15-16
    Число страниц2
    ISBN (электронное издание)9781479953172
    DOI
    СостояниеОпубликовано - 1 янв 2014
    Событие2014 International Conference on Computer Technologies in Physical and Engineering Applications, ICCTPEA 2014 - Saint-Petersburg, Российская Федерация
    Продолжительность: 30 июн 20144 июл 2014

    Другое

    Другое2014 International Conference on Computer Technologies in Physical and Engineering Applications, ICCTPEA 2014
    СтранаРоссийская Федерация
    ГородSaint-Petersburg
    Период30.6.144.7.14

    ASJC Scopus subject areas

    • Computer Science Applications

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  • Цитировать

    Krektuleva, R. A., Cherepanov, O. I., & Cherepanov, R. O. (2014). Numerical modeling of thermal stresses in multi-pass welded joints with account of some technological features of welding. В 2014 International Conference on Computer Technologies in Physical and Engineering Applications, ICCTPEA 2014 - Proceedings (стр. 15-16). [6893252] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCTPEA.2014.6893252