The static and free vibration analyses of axially functionally graded elliptical beams via mixed FEM

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dc.authorid0000-0002-9703-9467
dc.authorid0000-0003-2669-6459
dc.contributor.authorErmiş, Merve
dc.contributor.authorAkdoğan, Gökay
dc.contributor.authorKır, Oğuzhan
dc.contributor.authorArıbaş, Ümit Necmettin
dc.contributor.authorOmurtag, Mehmet Hakkı
dc.date.accessioned2023-08-24T07:23:09Z
dc.date.available2023-08-24T07:23:09Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümü
dc.description.abstractThe objective of this study is to investigate the behavior of the static and free vibration analyses of axially functionally graded elliptical planar curved beams using a mixed finite element method (MFEM) based on the Timoshenko beam theory. A two-noded curved mixed finite element has 12 field variables at each node. These variables denote three displacements, three cross-sectional rotations, three forces, two bending moments, and torque, respectively. The functionally graded material is composed of ceramic-particle material and metal-matrix material. The volume fraction of ceramic and metal materials varies along the beam axis. The effective material properties (modulus of elasticity, Poisson's ratio, and density) of the functionally graded material are determined according to the rule of mixture. It is aimed in the benchmark examples to present the influence of ceramic-particle material and non-homogeneity index of material gradation, the minimum radius of the elliptical beam, and boundary condition to the results of static and free vibration analysis in detail.
dc.identifier.citationErmiş, M., Akdoğan, G., Kır, O., Arıbaş, Ü. N. ve Omurtag, M. H. (2022). The static and free vibration analyses of axially functionally graded elliptical beams via mixed FEM. Journal of Structural Engineering & Applied Mechanics (Online), 5(1), 22-39. https://dx.doi.org/10.31462/jseam.2022.01022039
dc.identifier.doi10.31462/jseam.2022.01022039
dc.identifier.endpage39
dc.identifier.issn2630-5763
dc.identifier.issue1
dc.identifier.startpage22
dc.identifier.trdizinid517375
dc.identifier.urihttps://dx.doi.org/10.31462/jseam.2022.01022039
dc.identifier.urihttps://hdl.handle.net/20.500.12511/11357
dc.identifier.volume5
dc.indekslendigikaynakTR-Dizin
dc.institutionauthorArıbaş, Ümit Necmettin
dc.institutionauthorOmurtag, Mehmet Hakkı
dc.language.isoen
dc.publisherGolden Light Publishing
dc.relation.ispartofJournal of Structural Engineering & Applied Mechanics (Online)en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectFunctionally Graded Material
dc.subjectCeramic Composites
dc.subjectElliptical Beam
dc.subjectStatic Analysis
dc.subjectFree Vibration Analysis
dc.subjectMixed Finite Element Method
dc.titleThe static and free vibration analyses of axially functionally graded elliptical beams via mixed FEM
dc.typeArticle

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