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dc.contributor.authorOdacı, İsmet Kutlay
dc.contributor.authorKılıçaslan, Cenk
dc.contributor.authorTaşdemirci, Alper
dc.contributor.authorGüden, Mustafa
dc.date.accessioned2015-12-17T11:49:55Z
dc.date.available2015-12-17T11:49:55Z
dc.date.issued2012-10
dc.identifier.citationOdacı, İ. K., Kılıçaslan, C., Taşdemirci, A., and Güden, M. (2012). Projectile impact testing of glass fiber-reinforced composite and layered corrugated aluminium and aluminium foam core sandwich panels: a comparative study. International Journal of Crashworthiness, 17(5), 508-518. doi: 10.1080/13588265.2012.690215en_US
dc.identifier.issn1358-8265
dc.identifier.urihttp://dx.doi.org/10.1080/13588265.2012.690215
dc.identifier.urihttp://hdl.handle.net/11147/4400
dc.description.abstractE-glass/polyester composite and layered corrugated aluminium and aluminium foam core sandwich panels were projectile impact tested between 127 m/s and 190 m/s using a hardened steel sphere projectile. The corrugated aluminium cores, constructed from aluminium fin layers and aluminium interlayers and face sheets, exhibited relatively lower-plateau stresses and higher stress oscillations in the plateau region than aluminium foam cores. The applied brazing process resulted in reductions in the plateau stresses of the corrugated aluminium cores. The sandwich panels with 2- and 3-mm-thick composite face sheets and the epoxy-bonded corrugated aluminium sheet cores were perforated, while the sandwich panels with 5-mm-thick composite face sheets were penetrated in the projectile impact tests. On the other hand, the sandwich panels with aluminium foam cores were only penetrated. A simple comparison between the ballistic limits of the sandwich panels as a function of total weight revealed significant increases in the ballistic limits of the cores with the inclusion of composite face sheets. The determined higher impact resistance of the foam core sandwich panels was attributed to the relatively higher strength of the foam cores investigated and the ability to distribute the incident impulse to a relatively large area of the backing composite plate.en_US
dc.language.isoengen_US
dc.publisherTaylor & Francisen_US
dc.relation.isversionof10.1080/13588265.2012.690215en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSandwich panelsen_US
dc.subjectCorrugated aluminiumen_US
dc.subjectAluminium foamen_US
dc.subjectProjectile impacten_US
dc.titleProjectile impact testing of glass fiber-reinforced composite and layered corrugated aluminium and aluminium foam core sandwich panels: a comparative studyen_US
dc.typearticleen_US
dc.contributor.authorIDTR111327en_US
dc.contributor.authorIDTR110968en_US
dc.contributor.authorIDTR114512en_US
dc.contributor.authorIDTR114738en_US
dc.contributor.institutionauthorOdacı, İsmet Kutlay
dc.contributor.institutionauthorKılıçaslan, Cenk
dc.contributor.institutionauthorTaşdemirci, Alper
dc.contributor.institutionauthorGüden, Mustafa
dc.relation.journalInternational Journal of Crashworthinessen_US
dc.contributor.departmentİYTE, Mühendislik Fakültesi, Makina Mühendisliği Bölümüen_US
dc.identifier.volume17en_US
dc.identifier.issue5en_US
dc.identifier.startpage508en_US
dc.identifier.endpage518en_US
dc.identifier.wosWOS:000308991800004
dc.identifier.scopusSCOPUS:2-s2.0-84866627078
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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