Experimental and numerical study of the energy absorption capacity of pultruded tubes under blast load

D. A. Kakogiannis, D. Van Hemelrijck, J. Wastiels, J. Van Ackeren, S. Palanivelu, W. Van Paepegem, J. Vantomme, G. N. Nurick, S. Chung Kim Yuen

    Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

    Abstract

    In this paper, the failure of a pultruded glass fiber reinforced composite tube subjected to axial impact load transmitted by a small attached mass exposed to blast load is discussed. A numerical simulation is developed with LS-DYNA and is validated with experiments carried out on a ballistic pendulum by comparing the transmitted impulse by the explosive and crushed distance of the composite tube. The air blast is simulated using Eulerian multi-material formulation. The simulation shows good correlations with the experiment.

    OriginalspracheEnglisch
    TitelSociety for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Seiten2091-2098
    Seitenumfang8
    PublikationsstatusVeröffentlicht - 2009
    VeranstaltungSEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009 - Albuquerque, NM, USA/Vereinigte Staaten
    Dauer: 1 Juni 20094 Juni 2009

    Publikationsreihe

    NameSociety for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Band3

    Konferenz

    KonferenzSEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Land/GebietUSA/Vereinigte Staaten
    OrtAlbuquerque, NM
    Zeitraum1/06/094/06/09

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