Two bumper beams were analyzed by ABAQUS (1) program using the automatic time increment scheme. Although sectional properties of the two beams and the initial impact condition are the same, the technique in selecting convergence tolerance is quite different due to the differences in configuration. With due consideration good convergence can be achieved in less than 100 time increments. In the process of development, economically this compares very favorably to the actual testing that leads to the final configuration of the bumper. Crash simulation study not only provides the evaluation of capability of the bumper but also serves to establish methods for comparing one bumper to another for initial development purpose.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Crash Simulation of Bumpers


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    Computer Graphics Conference and Exposition ; 1987



    Erscheinungsdatum :

    07.04.1987




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Crash simulation of bumpers

    Mazurkiewicz,M. / Tien,Y.L. / Control Data,US et al. | Kraftfahrwesen | 1987



    Airbag Bumpers Inflated Just Before the Crash

    Clark, C. C. / Young, W. A. / Society of Automotive Engineers | British Library Conference Proceedings | 1994


    Airbag bumpers inflated just before the crash

    Clark,C.C. / Young,W.A. / Safety Systems,US et al. | Kraftfahrwesen | 1994


    Airbag Bumpers Inflated Just Before the Crash

    Clark, Carl C. / Young, William A. | SAE Technical Papers | 1994