Nonlinear stability of multilayered graphene platelet-reinforced functionally graded wing-like plates

Basit Öğe Kaydı
dc.authoridFarsadi, Turac/0009-0002-8382-0313
dc.authoridRahmanian, Mohammad/0000-0002-0401-2637
dc.contributor.authorFarsadi, Touraj
dc.contributor.authorRahmanian, Mohammad
dc.contributor.authorKurtaran, Hasan
dc.date.accessioned2025-01-06T17:44:54Z
dc.date.available2025-01-06T17:44:54Z
dc.date.issued2022
dc.description.abstractNonlinear panel flutter and post-flutter behavior of wing-like, taper, and skew plates made of functionally graded (FG) multilayered graphene platelet-reinforced polymer composite (GPL-RPC) are investigated in this study. Using two types of geometrical non-uniformity, skew and taper, the flutter boundary, limit cycle oscillations, and bifurcation plots of functionally graded GPL-RPC plates are reported. The graphene platelet (GPL) nanofillers are assumed to be dispersed uniformly or non-uniformly in the matrix and in the thickness direction. All GPL distribution patterns of UD, FG-O, FG-X, and FG-A are considered. The modified Halpin-Tsai micro-mechanical model and the rule of mixture are utilized to determine the effective material characteristics of GPL-RPC layers. In order to obtain the nonlinear mathematical model for the non-uniform plates, Von-Karman kinematic strains descriptions are used along with the virtual work principle and Hamilton's expression. To generalize the structural model, a first-order shear deformation theory (FSDT) is used. The well-recognized first-order piston theory is also utilized to account for the aerodynamic loading description. In the end, governing differential equations of motion are projected to their equivalent algebraic representation by means of the generalized differential quadrature method (GDQM), which is then followed by a time integration using the Newmark's average acceleration scheme. The goal of current research is to find how the GPL weight fraction affects the flutter instability margins and post-flutter behavior for FG GPL-RPC cantilevered plates at several proposed distribution patterns.
dc.identifier.doi10.1007/s00707-022-03238-y
dc.identifier.endpage3252
dc.identifier.issn0001-5970
dc.identifier.issn1619-6937
dc.identifier.issue8
dc.identifier.scopus2-s2.0-85133677212
dc.identifier.scopusqualityQ2
dc.identifier.startpage3233
dc.identifier.urihttps://doi.org/10.1007/s00707-022-03238-y
dc.identifier.urihttps://hdl.handle.net/20.500.14669/3239
dc.identifier.volume233
dc.identifier.wosWOS:000822642100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Wien
dc.relation.ispartofActa Mechanica
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectComposıte Lamınated Plates
dc.subjectFree-Vıbratıon Analysıs
dc.subjectPanel Flutter
dc.subjectImperfectıon Sensıtıvıty
dc.subjectBeams
dc.subjectNanocomposıtes
dc.subjectDynamıcs
dc.subjectBehavıor
dc.titleNonlinear stability of multilayered graphene platelet-reinforced functionally graded wing-like plates
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu