Nonlinear vibration analysis of carbon nanotube-reinforced composite beams resting on nonlinear viscoelastic foundation

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dc.authorid0000-0001-5327-3406
dc.contributor.authorAlimoradzadeh, M.
dc.contributor.authorAkbas, S. D.
dc.date.accessioned2026-02-12T21:05:18Z
dc.date.available2026-02-12T21:05:18Z
dc.date.issued2023
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractNonlinear vibration analysis of composite beam reinforced by carbon nanotubes resting on the nonlinear viscoelastic foundation is investigated in this study. The material properties of the composite beam is considered as a polymeric matrix by reinforced carbon nanotubes according to different distributions. With using Hamilton's principle, the governing nonlinear partial differential equations are derived based on the Euler-Bernoulli beam theory. In the nonlinear kinematic assumption, the Von Karman nonlinearity is used. The Galerkin's decomposition technique is utilized to discretize the governing nonlinear partial differential equation to nonlinear ordinary differential equation and then is solved by using of multiple time scale method. The nonlinear natural frequency and the nonlinear free response of the system is obtained. In addition, the effects of different patterns of reinforcement, linear and nonlinear damping coefficients of the viscoelastic foundation on the nonlinear vibration responses and phase trajectory of the carbon nanotube reinforced composite beam are investigated.
dc.identifier.doi10.12989/gae.2023.32.2.125
dc.identifier.endpage135
dc.identifier.issn2005-307X
dc.identifier.issn2092-6219
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85146620477
dc.identifier.scopusqualityQ2
dc.identifier.startpage125
dc.identifier.urihttps://doi.org/10.12989/gae.2023.32.2.125
dc.identifier.urihttps://hdl.handle.net/20.500.12885/6889
dc.identifier.volume32
dc.identifier.wosWOS:000935461200001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTechno-Press
dc.relation.ispartofGeomechanics and Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260212
dc.subjectcarbon nanotubes
dc.subjectcomposite beams
dc.subjectnonlinear foundation
dc.subjectnonlinear vibration
dc.titleNonlinear vibration analysis of carbon nanotube-reinforced composite beams resting on nonlinear viscoelastic foundation
dc.typeArticle

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