Free Vibration of Thin-Walled Composite Shell Structures Reinforced with Uniform and Linear Carbon Nanotubes: Effect of the Elastic Foundation and Nonlinearity

dc.authoridhttps://orcid.org/0000-0002-9963-0955en_US
dc.authoridhttps://orcid.org/0000-0002-5968-3382en_US
dc.authoridhttps://orcid.org/0000-0001-7153-4307en_US
dc.contributor.authorAvey, Mahmure
dc.contributor.authorTornabene, Francesco
dc.contributor.authorDimitri, Rossana
dc.contributor.authorKuruoğlu, Nuri
dc.date.accessioned2023-08-05T07:34:03Z
dc.date.available2023-08-05T07:34:03Z
dc.date.issued2021en_US
dc.departmentMühendislik ve Mimarlık Fakültesien_US
dc.description.abstractIn this work, we discuss the free vibration behavior of thin-walled composite shell structures reinforced with carbon nanotubes (CNTs) in a nonlinear setting and resting on a Winkler– Pasternak Foundation (WPF). The theoretical model and the differential equations associated with the problem account for different distributions of CNTs (with uniform or nonuniform linear patterns), together with the presence of an elastic foundation, and von-Karman type nonlinearities. The basic equations of the problem are solved by using the Galerkin and Grigolyuk methods, in order to determine the frequencies associated with linear and nonlinear free vibrations. The reliability of the proposed methodology is verified against further predictions from the literature. Then, we examine the model for the sensitivity of the vibration response to different input parameters, such as the mechanical properties of the soil, or the nonlinearities and distributions of the reinforcing CNT phase, as useful for design purposes and benchmark solutions for more complicated computational studies on the topic.en_US
dc.identifier.doi10.3390/nano11082090en_US
dc.identifier.endpage15en_US
dc.identifier.issn2079-4991
dc.identifier.issue8en_US
dc.identifier.pmid34443919en_US
dc.identifier.scopus2-s2.0-85112526801en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://hdl.handle.net/11363/5163
dc.identifier.urihttps://doi.org/
dc.identifier.volume11en_US
dc.identifier.wosWOS:000690251400001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKuruoğlu, Nuri
dc.language.isoenen_US
dc.publisherMDPI, ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLANDen_US
dc.relation.ispartofNanomaterialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectCNTen_US
dc.subjectelastic foundationsen_US
dc.subjectnonlinear free vibrationen_US
dc.subjectnonlinear frequencyen_US
dc.subjectshallow shell structuresen_US
dc.titleFree Vibration of Thin-Walled Composite Shell Structures Reinforced with Uniform and Linear Carbon Nanotubes: Effect of the Elastic Foundation and Nonlinearityen_US
dc.typeArticleen_US

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