Experimental and numerical study of pultruded composite tubes under blast loading

Dimitrios Kakogiannis, Danny Van Hemelrijck, Jan Wastiels, Johan Van Ackeren, Sivakumar Palanivelu, Wim Van Paepegem, John Vantomme, G. N. Nurick, S. Chung Kim Yuen

Onderzoeksoutput: Conference paper

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-2English
Titel9th International Conference on the Mechanical and Physical Behaviour of Materials Under Dynamic Loading
UitgeverijEDP Sciences
Pagina's1677-1683
Aantal pagina's7
Volume2
ISBN van geprinte versie978-2-7598-0473-3
StatusPublished - 2009
EvenementUnknown -
Duur: 1 jan 2009 → …

Conference

ConferenceUnknown
Periode1/01/09 → …

Vingerafdruk

Duik in de onderzoeksthema's van 'Experimental and numerical study of pultruded composite tubes under blast loading'. Samen vormen ze een unieke vingerafdruk.

Citeer dit