Looking for car weight reduction related to the use of High Strength Steels (HSS) for manufacturing body-in-white components, an innovative application of the high velocity forming techniques has been developed: the Electro Magnetic (EM) calibration and elimination of the spring-back effect (sidewall curl) of High Strength Steel U-channels. Within this paper the initial tests on L and U-shaped parts will be presented. Being the mechanical stiffness the main parameter for improving the coil endurance, the prediction of the coil strains under EM forces is a basic issue, which has been addressed within this study.


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    Titel :

    Springback Elimination in Structural Components by Means of Electromagnetic Forming


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    González, Beatriz (Autor:in) / Daehn, Glenn S. (Autor:in) / Eguía, Iñaki (Autor:in) / Pérez, Iñaki (Autor:in) / Vadillo, Leire (Autor:in) / Glatzer, Martin (Autor:in) / Gutiérrez, Mª Ángeles (Autor:in) / Iturbe, Rafael (Autor:in) / Paar, Uwe (Autor:in)

    Kongress:

    SAE World Congress & Exhibition ; 2009



    Erscheinungsdatum :

    20.04.2009




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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