A wide variety of spot welded joints in a HSLA sheet steel were tested both in fatigue and statically, measuring the nugget rotation with load. Under static loads the load-nugget rotation plot was found to correlate well with a hyperbolic equation and the equation constants could be interpreted as a “theoretical load limit” and weldment “stiffness”. The influence of the number, shape and position of spot welds, weld defects and improvements, the loading couple and mode of loading on the fatigue strength of the spot welded joints were evaluated.


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    Titel :

    Fatigue Strength of Spot Welded Joints in a HSLA Steel


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Orts, D. H. (Autor:in)

    Kongress:

    SAE International Congress and Exposition ; 1981



    Erscheinungsdatum :

    01.02.1981




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Fatigue strength of spot welded joints in a HSLA steel

    Orts,D.H. / Armco,US | Kraftfahrwesen | 1981


    Fatigue behavior of spot welded high strength steel joints

    Wilson,R.B. / Fine,T.E. / Inland Steel Res.Lab.,US et al. | Kraftfahrwesen | 1981


    Fatigue Behavior of Spot Welded High Strength Steel Joints

    Wilson, R. B. / Fine, T. E. | SAE Technical Papers | 1981


    Static and Impact Strengths of Spot-Welded HSLA and Low Carbon Steel Joints

    Ewing,K.W. / Cheresh,M. / Thompson,R. et al. | Kraftfahrwesen | 1982


    Static and Impact Strengths of Spot-Welded HSLA and Low Carbon Steel Joints

    Ewing, Kon-Mei W. / Cheresh, Matthew / Kukuchek, Paul et al. | SAE Technical Papers | 1982