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dc.contributor.authorYardımoğlu, Bülent
dc.date.accessioned2016-10-12T12:36:50Z
dc.date.available2016-10-12T12:36:50Z
dc.date.issued2006
dc.identifier.citationYardımoğlu, B. (2006). Vibration analysis of rotating tapered Timoshenko beams by a new finite element model. Shock and Vibration, 13(2), 117-126.en_US
dc.identifier.issn1070-9622
dc.identifier.urihttp://hdl.handle.net/11147/2222
dc.description.abstractA new finite element model is developed and subsequently used for transverse vibrations of tapered Timoshenko beams with rectangular cross-section. The displacement functions of the finite element are derived from the coupled displacement field (the polynomial coefficients of transverse displacement and cross-sectional rotation are coupled through consideration of the differential equations of equilibrium) approach by considering the tapering functions of breadth and depth of the beam. This procedure reduces the number of nodal variables. The new model can also be used for uniform beams. The stiffness and mass matrices of the finite element model are expressed by using the energy equations. To confirm the accuracy, efficiency, and versatility of the new model, a semi-symbolic computer program in MATLAB® is developed. As illustrative examples, the bending natural frequencies of non-rotating/rotating uniform and tapered Timoshenko beams are obtained and compared with previously published results and the results obtained from the finite element models of solids created in ABAQUS. Excellent agreement is found between the results of new finite element model and the other results.en_US
dc.language.isoengen_US
dc.publisherIOS Pressen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectParticle beamsen_US
dc.subjectComputer programmingen_US
dc.subjectEquations of stateen_US
dc.subjectVibration controlen_US
dc.titleVibration analysis of rotating tapered Timoshenko beams by a new finite element modelen_US
dc.typearticleen_US
dc.contributor.authorIDTR7472en_US
dc.contributor.iztechauthorYardımoğlu, Bülent
dc.relation.journalShock and Vibrationen_US
dc.contributor.departmentIzmir Institute of Technology. Mechanical Engineeringen_US
dc.identifier.volume13en_US
dc.identifier.issue2en_US
dc.identifier.startpage117en_US
dc.identifier.endpage126en_US
dc.identifier.wosWOS:000236714300004
dc.identifier.scopusSCOPUS:2-s2.0-33645699346
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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