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dc.contributorMarqués Truyol, Francisco
dc.contributor.authorPanadès i Guinart, Carles
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física Aplicada
dc.date.accessioned2009-11-09T11:43:35Z
dc.date.available2009-11-09T11:43:35Z
dc.date.issued2009-09-14
dc.identifier.urihttp://hdl.handle.net/2099.1/7749
dc.description.abstractIn this preliminar work, an oscillatory flow contained in a closed cylinder is investigated by means of spectral methods. The problem is quite related with the Stokes boundary layer and the major phenomena belong to this region. The basic flow is axisymmetric with Z2 × O(2) symmetry that breaks into 3D when it becomes linearly unstable. For a fixed aspect ratio, Γ = 2, the locus in parameter space of the transition with the most unstable modes is obtained. Moreover, there are some indications of the location in phase space of the quasi-periodic mode that may be useful for further studies.
dc.language.isoeng
dc.publisherUniversitat Politècnica de Catalunya
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids
dc.subject.lcshSpectrum analysis
dc.subject.lcshFluid dynamics
dc.subject.otherOscillatory Flow
dc.subject.otherSpectral Methods
dc.subject.otherFinite Cylinder
dc.titleA first study on an oscillatory flow enclosed in a finite cylinder
dc.typeMaster thesis
dc.subject.lemacAnàlisi espectral
dc.subject.lemacDinàmica de fluids
dc.rights.accessOpen Access
dc.audience.educationlevelMàster
dc.audience.mediatorFacultat d'Informàtica de Barcelona


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Except where otherwise noted, content on this work is licensed under a Creative Commons license: Attribution-NonCommercial-NoDerivs 3.0 Spain