Quasi-static axial crushing behavior of thin-walled circular aluminum tubes with functionally graded thickness

dc.authorid0000-0002-9274-3674
dc.authorid0000-0001-7583-7655
dc.contributor.authorErdin, Muhammed Emin
dc.contributor.authorBaykasoğlu, Cengiz
dc.contributor.authorTunay Çetin, Merve
dc.date.accessioned2019-05-13T09:07:16Z
dc.date.available2019-05-13T09:07:16Z
dc.date.issued2016
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Makine Mühendisliği Bölümü
dc.descriptionInternational Conference on Manufacturing Engineering and Materials, ICMEM 2016, 6 June 2016 through 10 June 2016,
dc.description.abstractIn this paper, the crushing behavior of circular aluminum thin-walled tubes with functionally graded thickness (FGT) are investigated experimentally. To this aim, three different thickness grading patterns are introduced to the longitudinal direction of tubes using a grading function, and then specimens are tested by universal testing machine under quasi-static axial compression loading. In addition, to show the efficiency of FGT tubes, the quasi-static axial crushing performance of FGT tubes are compared with their uniform thickness (UT) counterparts at the same weight. The test specimens have been made of commercial quality 6060 aluminum alloy and manufactured with computerized numerical controlled (CNC) machining workbench. Initial crush force (ICF), total energy absorption (EA), specific energy absorption (SEA) and mean crush force (MCF) values are measured from the tests to infer the quasi-static axial crushing performance of the tubes. The test results showed that the energy absorption characteristics of FGT tubes are better than the UT counterparts and FGT tubes allow effective control of the energy absorption parameters when compared with the UT tubes due to their varying stiffness along their longitudinal direction. © 2016 The Authors. Published by Elsevier Ltd.
dc.identifier.citationErdin, M. E., Baykasoğlu, C., CTunay, M. (2016). Quasi-static axial crushing behavior of thin-walled circular aluminum tubes with functionally graded thickness. Procedia Engineering, 149, 559-565.
dc.identifier.doi10.1016/j.proeng.2016.06.705
dc.identifier.endpage565en_US
dc.identifier.issn1877-7058
dc.identifier.scopusqualityN/A
dc.identifier.startpage559en_US
dc.identifier.urihttps://doi.org/10.1016/j.proeng.2016.06.705
dc.identifier.urihttps://hdl.handle.net/11491/1765
dc.identifier.volume149en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Ltd
dc.relation.ispartofProcedia Engineering
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)*
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectEnergy Absorptionen_US
dc.subjectFunctionally Graded Thicknessen_US
dc.subjectQuasi-Static Axial Crushingen_US
dc.subjectThin-Walled Tubeen_US
dc.titleQuasi-static axial crushing behavior of thin-walled circular aluminum tubes with functionally graded thickness
dc.typeConference Object

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