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dc.creatorVuksanović, Đorđe
dc.creatorĆetković, Marina
dc.date.accessioned2020-04-12T16:26:23Z
dc.date.available2020-04-12T16:26:23Z
dc.date.issued2011
dc.identifier.isbn978-86-909973-1-2
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/1903
dc.description.abstractThe von Karman plate theory is used to analyze geometrically nonlinear small strain, large deflection response of composite laminated plates. The 3D elasticity equations are reduced to 2D problem using kinematical assumptions based on layerwise displacement field of Reddy. With the assumed displacement field, nonlinear Green-Lagrange small strain large displacements relations and linear orthotropic material properties for each lamina the total Lagrangian formulation is used to derive the weak form of the problem. The weak form or nonlinear integral equilibrium equations are discretized using isoparametric finite element approximation. The obtained nonlinear incremental algebric equilibrium equations are solved using the Newton Raphson’s method. The originally coded MATLAB computer program for the finite element solution is used to investigate the effects of geometrical nonlinearity on displacement field of thick anisotropic laminated composite plate.en
dc.language.isoensr
dc.publisherSerbian Society of Mechanics, Belgradesr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36048/RS//sr
dc.rightsopenAccesssr
dc.sourceProceedings / 4th Serbian-Greek Symposium “Recent Advances in Mechanics", Serbia, 2011sr
dc.subjectvon Karman nonlinearitysr
dc.subjectLayerwise plate theorysr
dc.subjectComposite platessr
dc.subjectTotal Lagrange Formulationsr
dc.subjectFinite elementsr
dc.subjectNewton Raphson's methodsr
dc.subjectMATLAB programsr
dc.titleVon Karman Nonlinear Theory of Composite Platesen
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.citation.epage24
dc.citation.spage23
dc.identifier.fulltexthttps://grafar.grf.bg.ac.rs/bitstream/id/7287/Grafar_Cetkovic_Vuksanovic_2011_K.pdf
dc.type.versionpublishedVersionsr


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