There has been a substantial increase in the use of advanced high strength steel in automotive structures in the last few years. The usage of these materials is projected to grow significantly in the next 5–10 years with new safety and fuel economy regulations. These new materials have significant manufacturing challenges, particularly for welding and stamping. Proper understanding of the weldability of these materials is critical for successful application in future vehicle programs. This paper presents our production experience in use of DP600. Development work on the effect of weld tips on button size, and shrinkage voids due to different welding variables is discussed. The paper also provides recommendations from the current experimental knowledge base for applications on higher grades of steel (DP780 and beyond).


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Considerations for Spot Welding of Advanced High Strength Steels


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Elliott, A. (Autor:in) / Joaquin, A. (Autor:in) / Wexler, A. (Autor:in) / Koganti, R. (Autor:in) / Subramaniam, S. (Autor:in) / Coon, T. (Autor:in)

    Kongress:

    SAE 2006 World Congress & Exhibition ; 2006



    Erscheinungsdatum :

    03.04.2006




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Considerations for Spot Welding of Advanced High Strength Steels

    Subramaniam, S. / Koganti, R. / Joaquin, A. et al. | British Library Conference Proceedings | 2006


    Considerations for spot welding of advanced high strength steels

    Subramaniam,S. / Koganti,R. / Joaquin,A. et al. | Kraftfahrwesen | 2006


    Friction stir spot welding of advanced high-strength steels - a feasibility study

    Feng,Z. / Steel,R.J. / Pan,T. et al. | Kraftfahrwesen | 2005


    Friction Stir Spot Welding of Advanced High-Strength Steels - A Feasibility Study

    Kuo, M. / Santella, M. L. / Steel, R. J. et al. | SAE Technical Papers | 2005


    Resistance spot welding (RSW) of advanced high strength steels (AHSS) for automotive body construction

    Koganti, Ramakrishna / Angotti, Sergio / Joaquin, Armando et al. | Tema Archiv | 2008