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

    Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

    Samenvatting

    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.

    Originele taal-2Engels
    TitelSociety for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Pagina's2091-2098
    Aantal pagina's8
    StatusGepubliceerd - 2009
    EvenementSEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009 - Albuquerque, NM, Verenigde Staten van Amerika
    Duur: 1 jun. 20094 jun. 2009

    Publicatie series

    NaamSociety for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Volume3

    Congres

    CongresSEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009
    Land/RegioVerenigde Staten van Amerika
    StadAlbuquerque, NM
    Periode1/06/094/06/09

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