This paper presents and validates a model of fatigue crack propagation in resistance spot welded joints; this model is called the “Structural Stress Model” (SSM). Important features of the SSM are that it is based on the physical evidence of fatigue in spot welded joints and on well-accepted descriptors of fatigue more generally. Furthermore, it is usable by designers evaluating fatigue response of structures containing multiple welds. Underlying assumptions of the SSM are also reviewed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Look at Fatigue in Resistance Spot Welds-Notch or Crack?


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Pan, Ning (Autor:in) / Sheppard, Sheri D. (Autor:in)

    Kongress:

    SAE 2001 World Congress ; 2001



    Erscheinungsdatum :

    2001-03-05




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    A look at fatigue in resistance spot welds - notch or crack?

    Sheppard,S.D. / Pan,N. / Stanford Univ.,US | Kraftfahrwesen | 2001


    Multiaxial fatigue criteria for spot welds

    Kurath,P. / Univ.of Illinois at Urbana-Champaign,US | Kraftfahrwesen | 1992


    Multiaxial Fatigue Criteria for Spot Welds

    Kurath, Peter | SAE Technical Papers | 1992


    Fatigue Overload Response of Aluminum Spot Welds

    Krause, A. R. / Bonnen, J. J. F. | SAE Technical Papers | 2002


    Fatigue overload response of aluminum spot welds

    Krause,A.R. / Bonnen,J.J. / Ford Motor,US | Kraftfahrwesen | 2002