High strength sheet steel is one of the main candidate materials for future low weight body and chassie structures. High precision fatigue dimensioning of these steels requires good dimensioning data and reliable dimensioning methods. Such information has to be available for all possible locations of fatigue crack initiation such as edges, holes, sharp curvatures in the pressings and at joints. The present paper addresses one of these issues namely dimensioning at sharp curvatures in pressed components. Basic fatigue data will be used to predict the fatigue life at such locations with the aid of finite element computations. Life prediction under service loading conditions will be specially considered. Steels with tensile strengths up to 800 MPa are included covering both low carbon steels and stainless steels.


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    Titel :

    Fatigue dimensioning data and methods for flow weight steel sheet structures


    Weitere Titelangaben:

    Ermüdungs-Dimensionierungsdaten und -methoden für Leichtbau-Stahlblechkonstruktionen


    Beteiligte:
    Gustavsson, A. (Autor:in) / Melander, A. (Autor:in)


    Erscheinungsdatum :

    1997


    Format / Umfang :

    8 Seiten, 12 Bilder, 2 Tabellen, 15 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Fatigue Dimensioning Data and Methods for Low Weight Steel Sheet Structures

    Gustavsson, A. / Melander, A. | British Library Conference Proceedings | 1997


    Fatigue Dimensioning Data and Methods for Low Weight Steel Sheet Structures

    Gustavsson, A. / Melander, A. | British Library Conference Proceedings | 1997


    Fatigue dimensioning data and methods for low weight steel sheet structures

    Gustavson,A. / Melander,A. / Swedish Inst.for Metals Research,SE | Kraftfahrwesen | 1997


    Dimensioning of punctual joined sheet metal structures

    Hahn, O. / Kurzok, J.R. / Rohde, A. et al. | Tema Archiv | 1997


    Dimensioning of Punctual Joined Sheet Metal Structures

    Hahn, O. / Kurzok, J. R. / Rohde, A. et al. | British Library Conference Proceedings | 1997