Sensitivity analysis of laminated composite plates with different orientations in low to high order modes

dc.authorid0000-0001-5798-9014en_US
dc.authorid0000-0002-1552-3432en_US
dc.authorid0000-0002-1896-7629en_US
dc.contributor.authorKara, Murat
dc.contributor.authorGüler, Serkan
dc.contributor.authorSeçgin, Abdullah
dc.date.accessioned2023-06-22T08:57:27Z
dc.date.available2023-06-22T08:57:27Z
dc.date.issued2021en_US
dc.departmentBAİBÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.descriptionScientific and Technological Research Council of Turkey, TUBTAK(Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK))en_US
dc.description.abstractLaminated composite plates are utilized due to their high strength/weight ratios. Since such structures are light and have less stiffness, their natural frequencies are lower than usual isotropic structures. Therefore, their behaviours in higher order modes are of interest. On the contrary, sensitivity analysis of vibrating structures is generally performed for lower order modes. In this study, sensitivity analysis of symmetrical/anti-symmetrical/asymmetrical laminated composite plates is performed in low to high order modes. In this regard, angular orientation, Young's modulus, shear modulus, Poisson's ratio and density of the plate are selected as design parameters whereas natural frequencies are selected as design objective functions. Discrete singular convolution method is used as solver due to its high computational capability. Although some other conclusions are drawn, it can mainly be concluded that, the natural frequencies are very sensitive to small differences in Poisson ratio for orientation angles of considered plates.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey, TUBTAK [112M836]en_US
dc.identifier.citationKara, M., Güler, S., & Seçgin, A. (2021). Sensitivity analysis of laminated composite plates with different orientations in low to high order modes. Smart Materials and Structures, 30(8), 085034.en_US
dc.identifier.doi10.1088/1361-665X/ac0f46
dc.identifier.endpage15en_US
dc.identifier.issn0964-1726
dc.identifier.issn1361-665X
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85111156452en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1088/1361-665X/ac0f46
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11182
dc.identifier.volume30en_US
dc.identifier.wosWOS:000672150100001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKara, Murat
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_US
dc.relation.ispartofSmart Materials and Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.relation.tubitak[112M836]
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLaminated Composite Plateen_US
dc.subjectSensitivity Analysisen_US
dc.subjectHigher Order Modesen_US
dc.subjectDiscrete Singular Convolutionen_US
dc.subjectFree-Vibration Analysisen_US
dc.subjectOptimal-Designen_US
dc.titleSensitivity analysis of laminated composite plates with different orientations in low to high order modesen_US
dc.typeArticleen_US

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