Experimental investigation on low-velocity impact response of wood skinned sandwich composites with different core configurations

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dc.contributor.authorDemircioğlu T.K.
dc.contributor.authorBalıkoğlu F.
dc.contributor.authorİnal O.
dc.contributor.authorArslan N.
dc.contributor.authorAy İ.
dc.contributor.authorAtaş A.
dc.date.accessioned2024-07-22T08:09:22Z
dc.date.available2024-07-22T08:09:22Z
dc.date.issued2018
dc.description.abstractIn this paper, an experimental investigation on the low-velocity impact response of wood skinned hybrid sandwich composites was presented. Several alternative design configurations were developed by using rubber-cork and E-glass composite layers between the foam core and wood skin in order to improve the impact performance of conventional sandwich composites. Low-velocity impact (LVI) testing was performed using a drop weight test machine at different impact energies and destructive cross-sectioning was performed to examine the interior damage growth and penetration depth of the specimens. The impact performance of the specimens was evaluated in terms of energy absorption capacity, maximum contact force and penetration depth. The multi-core design concept significantly improved the energy absorption capacity with a reduced extent of impact induced damage. The proportion of recyclable materials in each configuration and the energy absorption level per unit cost were also presented for the interest of product designers. © 2018 Elsevier Ltd
dc.identifier.DOI-ID10.1016/j.mtcomm.2018.08.003
dc.identifier.issn23524928
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/14779
dc.language.isoEnglish
dc.publisherElsevier Ltd
dc.rightsAll Open Access; Green Open Access
dc.subjectEnergy absorption
dc.subjectSandwich structures
dc.subjectWood
dc.subjectDamage
dc.subjectEnergy absorption capacity
dc.subjectExperimental investigations
dc.subjectImpact behaviour
dc.subjectLow velocity impact
dc.subjectRecyclable material
dc.subjectSandwich composites
dc.subjectWood skin
dc.subjectFoams
dc.titleExperimental investigation on low-velocity impact response of wood skinned sandwich composites with different core configurations
dc.typeArticle

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