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Mechanical response of laminated glass plates subjected to impact loading

    • University of Ghent

    Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

    1 Citaat (Scopus)

    Samenvatting

    An extensively instrumented small-scale drop weight set-up is used to investigate the mechanical response of laminated glass samples to impact loading for different parameters such as interlayer adhesions, stiffness and impact energy. High speed images of the impact are an essential part in the data processing, providing information about time of breakage of both plies. Photographs of breakage patterns are quantified via a breakage number. The influence of interlayer adhesion level and thickness is rather small; the impact force histories show little deviation. Higher impact velocities lead to a higher initial stiffness of the laminate, but also to an earlier breakage albeit at a higher force. A relationship between impact velocity and energy absorbed by the interlayer is established. Making strong conclusions is made difficult due to the large scatter on results, which is inherent to the glass material and which is apparently not subdued by laminating it.

    Originele taal-2Engels
    TitelChallenging Glass 4 and COST Action TU0905 Final Conference - Proceedings of the Challenging Glass 4 and Cost Action TU0905 Final Conference
    UitgeverijTaylor and Francis - Balkema
    Pagina's473-480
    Aantal pagina's8
    ISBN van geprinte versie9781138001640
    DOI's
    StatusGepubliceerd - 2014
    EvenementChallenging Glass 4 and Cost Action TU0905 Final Conference - Lausanne, Zwitserland
    Duur: 6 feb 20147 feb 2014

    Publicatie series

    NaamChallenging Glass 4 and COST Action TU0905 Final Conference - Proceedings of the Challenging Glass 4 and Cost Action TU0905 Final Conference

    Congres

    CongresChallenging Glass 4 and Cost Action TU0905 Final Conference
    Land/RegioZwitserland
    StadLausanne
    Periode6/02/147/02/14

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