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dc.contributor.authorSarı, Büşra
dc.contributor.authorKazemi Lichaei, Mahsa
dc.contributor.authorYıldırım, Sefa
dc.date.accessioned2023-05-26T08:04:11Z
dc.date.available2023-05-26T08:04:11Z
dc.date.issued2022en_US
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1132699/free-vibration-analysis-of-tapered-composite-aircraft-wing-via-the-finite-element-method
dc.identifier.urihttps://hdl.handle.net/20.500.12868/2182
dc.description.abstractThe responses of the structures used in engineering applications under the effects of static and dynamic forces are significant in the design phase. Determination of the response of dynamic forces for a structure is initially performed by the evaluation of free vibration characteristics that are mode shape of the structure and vibration frequencies. This paper presents modal analyses of tapered aircraft wing structures that consist of NACA4415 design and different common materials used in the aviation industry. Furthermore, the effect of winglets on natural frequencies is examined. The main wing structures as ribs and shells are drawn using CATIA and imported to ANSYS Workbench. Analyses have been carried out considering the aircraft wing as a three-dimensional cantilever beam by fixing one end (root chord) of the aircraft wing while the other end (tip chord) is free. The first ten modes of free vibration with their respective natural frequencies and mode shapes of the wing structures of the aircrafts are obtained. The results show that the winglets decrease the natural frequency noticeably and the shell material as Carbon Epoxy UD has been observed to have higher natural frequency compared with Kevlar Epoxy.en_US
dc.language.isoengen_US
dc.relation.isversionof10.21605/cukurovaumfd.1190386en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFree Vibrationen_US
dc.subjectNatural Frequencyen_US
dc.subjectModal Analysisen_US
dc.subjectAircraft Wingen_US
dc.subjectMode Shapesen_US
dc.titleFree Vibration Analysis of Tapered Composite Aircraft Wing via the Finite Element Methoden_US
dc.typearticleen_US
dc.contributor.departmentALKÜ, Fakülteler, Rafet Kayış Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.identifier.volume37en_US
dc.identifier.issue3en_US
dc.identifier.startpage741en_US
dc.identifier.endpage752en_US
dc.relation.journalÇukurova Üniversitesi Mühendislik Fakültesi Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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