Frequency study of functionally graded multilayer graphene platelet-reinforced polymer cylindrical panels

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dc.authoridasadi, davood/0000-0002-2066-6016
dc.authoridFarsadi, Turac/0009-0002-8382-0313
dc.contributor.authorFarsadi, T.
dc.contributor.authorAsadi, D.
dc.contributor.authorKurtaran, H.
dc.date.accessioned2025-01-06T17:38:12Z
dc.date.available2025-01-06T17:38:12Z
dc.date.issued2021
dc.description.abstractIN THIS STUDY, NONLINEAR FUNDAMENTAL NATURAL FREQUENCIES of Functionally Graded (FG) multilayer Graphene Platelet-reinforced Polymer Composite (GPL-RPC) curved cylindrical panels are studied. It is considered that the Graphene Platelet (GPL) nanofillers are distributed in the matrix either uniformly or non uniformly along the thickness direction. Four GPL distribution patterns namely, UD, FG-O, FG-X, and FG-A are considered. The effective material properties of GPL-RPC layers are obtained via the modified Halpin-Tsai micromechanics model and the rule of the mixture. A nonlinear structural model is utilized based on the virtual work principle. Green's nonlinear kinematic strain relations are used to account for the geometric nonlinearities and the First-order Shear Deformation Theory (FSDT) is adopted to generalize the formulation for the case of moderately thick cylindrical panels including transverse shear deformations. The Generalized Differential Quadrature (GDQ) method of solution is employed to solve the nonlinear governing equations of motion. The present study aims to study the effect of GPL weight fraction for the proposed distribution patterns on the nonlinear fundamental frequency of functionally graded GPL-RPC cylindrical panels with different boundary conditions.
dc.identifier.doi10.24423/aom.3761
dc.identifier.endpage498
dc.identifier.issn0373-2029
dc.identifier.issue5-6
dc.identifier.scopus2-s2.0-85126055813
dc.identifier.scopusqualityQ3
dc.identifier.startpage471
dc.identifier.urihttps://doi.org/10.24423/aom.3761
dc.identifier.urihttps://hdl.handle.net/20.500.14669/2516
dc.identifier.volume73
dc.identifier.wosWOS:000744159500002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPolish Acad Sciences Inst Fundamental Technological Research
dc.relation.ispartofArchives of Mechanics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectgraphene platelet-reinforced polymer
dc.subjectcylindrical panels
dc.subjectnonlinear fre-quency
dc.titleFrequency study of functionally graded multilayer graphene platelet-reinforced polymer cylindrical panels
dc.typeArticle

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