High impact velocity on multi-layered composite of polyether ether ketone and aluminium

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dc.contributor.author García González, Daniel
dc.contributor.author Rodríguez Millán, Marcos
dc.contributor.author Vaz-Romero, Álvaro
dc.contributor.author Arias Hernández, Ángel
dc.date.accessioned 2020-05-22T11:43:03Z
dc.date.available 2020-05-22T11:43:03Z
dc.date.issued 2015-10-13
dc.identifier.bibliographicCitation García- González, D., Rodríguez-Millán, M., Vaz-Romero, A. y Arias, A. (2015). High impact velocity on multi-layered composite of polyether ether ketone and aluminium. Composite Interfaces,22(8), pp. 705–715.
dc.identifier.issn 0927-6440
dc.identifier.uri http://hdl.handle.net/10016/30473
dc.description.abstract Hybrid structures composed of multi-layer sheets of polymers and metals offer a great potential for impact protection systems in automotive and aeronautics industries. This work presents an experimental and numerical investigation on the perforation behaviour of layered polymer/metal composites. Penetration tests have been conducted on sandwich panels of aluminium 2024-T3 skins and polyether-ether-ketone (PEEK) cores, using spherical projectiles. The perforation experiment covered impact velocities in the range 250-500m/s. The initial and residual velocities of the projectile were measured, and the ballistic limit velocity was obtained. The impact mechanical behaviour of PEEK core is compared with Ti6Al4V titanium core, for the same areal density of protection. It has been shown high perforation efficiency of PEEK polymer and a promised application for aeronautical protections. A numerical modelling is presented and validated with experimental data.
dc.description.sponsorship This work was supported by the Ministerio de Ciencia e Innovación de España under [grant number DPI/2011-24068].
dc.format.extent 12
dc.language.iso eng
dc.publisher Routledge Taylor & Francis
dc.rights © 2015 Taylor & Francis.
dc.subject.other Impact properties
dc.subject.other Hybrid structures
dc.subject.other Aluminium alloys
dc.subject.other Laminated materials
dc.subject.other Composite materials
dc.title High impact velocity on multi-layered composite of polyether ether ketone and aluminium
dc.type article
dc.subject.eciencia Ingeniería Mecánica
dc.identifier.doi https://doi.org/10.1080/09276440.2015.1051421
dc.rights.accessRights closedAccess
dc.relation.projectID Gobierno de España. DPI/2011-24068
dc.type.version publishedVersion
dc.identifier.publicationfirstpage 705
dc.identifier.publicationissue 8
dc.identifier.publicationlastpage 715
dc.identifier.publicationtitle Composite Interfaces
dc.identifier.publicationvolume 22
dc.identifier.uxxi AR/0000017254
dc.contributor.funder Ministerio de Economía y Competitividad (España)
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