Vibration of multilayered functionally graded deep beams under thermal load

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dc.authorid0000-0001-5327-3406en_US
dc.authorscopusid36443263300en_US
dc.contributor.authorBashiri, Abdullateef H.
dc.contributor.authorAkbaş, Şeref Doğuşcan
dc.contributor.authorAbdelrahman, Alaa A.
dc.contributor.authorAssie, Amr
dc.contributor.authorEltaher, Mohamed A.
dc.date.accessioned2022-04-21T06:04:00Z
dc.date.available2022-04-21T06:04:00Z
dc.date.issued2021en_US
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.description.abstractSince the functionally graded materials (FGMs) are used extensively as thermal barriers in many of applications. Therefore, the current article focuses on studying and presenting dynamic responses of multilayer functionally graded (FG) deep beams placed in a thermal environment that is not addressed elsewhere. The material properties of each layer are proposed to be temperature-dependent and vary continuously through the height direction based on the Power-Law function. The deep layered beam is exposed to harmonic sinusoidal load and temperature rising. In the modelling of the multilayered FG deep beam, the two-dimensional (2D) plane stress continuum model is used. Equations of motion of deep composite beam with the associated boundary conditions are presented. In the frame of finite element method (FEM), the 2D twelve-node plane element is exploited to discretize the space domain through the length-thickness plane of the beam. In the solution of the dynamic problem, Newmark average acceleration method is used to solve the time domain incrementally. The developed procedure is verified and compared, and an excellent agreement is observed. In numerical examples, effects of graduation parameter, geometrical dimension and stacking sequence of layers on the time response of deep multilayer FG beams are investigated with temperature effects.en_US
dc.identifier.doi10.12989/gae.2021.24.6.545en_US
dc.identifier.endpage557en_US
dc.identifier.issn2005307X
dc.identifier.issue6en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage545en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1926
dc.identifier.volume24en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAkbaş, Şeref Doğuşcan
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofGeomechanics and Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDeep beamen_US
dc.subjectFinite element methoden_US
dc.subjectForced vibrationen_US
dc.subjectMultilayered functionally gradeden_US
dc.subjectThermal effecten_US
dc.subjectTransient responseen_US
dc.titleVibration of multilayered functionally graded deep beams under thermal loaden_US
dc.typeArticleen_US

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