Ductile Damage Development in Friction Stir Welded Aluminum Joints

Kim Lau Nielsen*

*Corresponding author for this work

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    Abstract

    Ductile damage development in a Friction Stir Welded aluminum joint subjected to tension is analyzed numerically by finite element analysis, based on a total Lagrangian formulation. For the friction stir welding process, it has experimentally been shown that some process parameters affect the variation of mechanical properties transverse to the weldline. Main focus here and in [1] is on the effect of changes in the yield stress profile transverse to the weldline, on ductile damage development
    Original languageEnglish
    Publication date2007
    Number of pages2
    Publication statusPublished - 2007
    Event20th Nordic Seminar on Computational Mechanics - Chalmers University, Göteborg, Sweden
    Duration: 23 Nov 200724 Nov 2007
    Conference number: 20
    http://www.am.chalmers.se/~ragnar/NSCM20/

    Conference

    Conference20th Nordic Seminar on Computational Mechanics
    Number20
    LocationChalmers University
    Country/TerritorySweden
    CityGöteborg
    Period23/11/200724/11/2007
    Internet address

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