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dc.contributor.authorKilicaslan, Cenk
dc.contributor.authorGuden, Mustafa
dc.date.accessioned2021-02-12T18:47:32Z
dc.date.available2021-02-12T18:47:32Z
dc.date.issued2020
dc.identifier.issn1300-1884
dc.identifier.issn1304-4915
dc.identifier.urihttps://doi.org/10.17341/gazimmfd.639834
dc.identifier.urihttps://hdl.handle.net/11147/10223
dc.description.abstractIn this study, energy absorbing capacity of brazed and polyurethane adhesively bonded corrugated aluminum sandwich panels were investigated. In sandwich panels, Al 1050 H14 trapezoidal zig-zag corrugated cores and face and interlayer sheets were used. Each sandwich panel has core orientation of 0 degrees/0 degrees or 0 degrees/90 degrees. The cores used in these panels were smaller, core height is about 3 mm, in contrast to conventional sandwich cores. Impact tests were conducted at 3 and 6 m/s with spherical projectors. Adhesively bonded sandwich panels were also tested at 6 m/s with flat and conical projectors. Numerical models were prepared in LSDYNA to investigated the deformation behavior of cores. Panels tested with flat and conical projectors experienced complete perforation and absorbed more energy at configuration of 0 degrees/0 degrees core orientation. However, panels tested with spherical projectors were not perforated and they absorbed more energy at configuration of 0 degrees/90 degrees core orientation. Energy absorbing capacity of the panels were also compared to the panels having 9 mm height corrugated cores. The results showed that effective collapsing length was seen to increase due to increase in core height and impact energy distributed the whole panel surface more homogenous manner.en_US
dc.language.isoturen_US
dc.publisherGAZI UNIV, FAC ENGINEERING ARCHITECTUREen_US
dc.relation.isversionof10.17341/gazimmfd.639834en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSimulationen_US
dc.subjectsandwichen_US
dc.subjectcoreen_US
dc.subjectimpacten_US
dc.titleThe effect of core height on energy absorbing capacity in aluminum corrugated sandwich panelsen_US
dc.typearticleen_US
dc.typearticleen_US
dc.relation.journalJournal of The Faculty of Engineering And Architecture of Gazi Universityen_US
dc.contributor.departmentIzmir Isntitute of Technologyen_US
dc.identifier.volume35en_US
dc.identifier.issue1en_US
dc.identifier.startpage17en_US
dc.identifier.endpage26en_US
dc.identifier.wosWOS:000520598100002
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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