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Modelling of composite sandwich structures with honeycomb core subjected to high-velocity impact

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dc.affiliation.dptoUC3M. Departamento de Mecánica de Medios Continuos y Teoría de Estructurases
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Dinámica y Fractura de Elementos Estructuraleses
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Mecánica de Materiales Avanzadoses
dc.contributor.authorBuitrago Pérez, Brenda
dc.contributor.authorSantiuste Romero, Carlos
dc.contributor.authorSánchez Sáez, Sonia
dc.contributor.authorBarbero Pozuelo, Enrique
dc.contributor.authorNavarro Ugena, Carlos
dc.date.accessioned2010-03-24T12:28:51Z
dc.date.available2010-03-24T12:28:51Z
dc.date.issued2010-08
dc.description7 pages, 9 figures
dc.description.abstractIn this study the perforation of composite sandwich structures subjected to high-velocity impact was analysed. Sandwich panels with carbon/epoxy skins and an aluminium honeycomb core were modelled by a three-dimensional finite element model implemented in ABAQUS/Explicit. The model was validated with experimental tests by comparing numerical and experimental residual velocity, ballistic limit, and contact time. By this model the influence of the components on the behaviour of the sandwich panel under impact load was evaluated; also, the contribution of the failure mechanisms to the energy-absorption of the projectile kinetic energy was determined.
dc.description.sponsorshipThe authors are indebted to the Spanish Comisión Interministerial de Ciencia y Tecnología (Project TRA2004 03960) for the financial support of this work.
dc.description.statusPublicado
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationComposite Structures, August 2010, Volume 92, Issue 9, pp. 2090–2096. Proceeding of: Fifteenth International Conference on Composite Structures (ICCS/15), 15th to 17th June 2009, Porto, Portugal
dc.identifier.doi10.1016/j.compstruct.2009.10.013
dc.identifier.issn0263-8223
dc.identifier.publicationfirstpage2090
dc.identifier.publicationissue9
dc.identifier.publicationlastpage2096
dc.identifier.publicationtitleComposite Structures
dc.identifier.publicationvolume92
dc.identifier.urihttps://hdl.handle.net/10016/7473
dc.language.isoeng
dc.publisherElsevier
dc.relation.eventdate15th to 17th June 2009
dc.relation.eventnumber15
dc.relation.eventplacePorto (Portugal)
dc.relation.eventtitleFifteenth International Conference on Composite Structures (ICCS/15)
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.compstruct.2009.10.013
dc.rights© Elsevier
dc.rights.accessRightsopen access
dc.subject.ecienciaIngeniería Mecánica
dc.subject.ecienciaIngeniería Industrial
dc.subject.otherSandwich structures
dc.subject.otherNumerical simulation
dc.subject.otherHigh-velocity impact
dc.subject.otherHoneycomb core
dc.titleModelling of composite sandwich structures with honeycomb core subjected to high-velocity impact
dc.typeconference paper*
dc.type.hasVersionAM*
dc.type.reviewPeerReviewed
dspace.entity.typePublication
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