On the merging of immersed boundary and pseudo-spectral fourier methodologies for flows with heat transfer

dc.contributor.authorKinoshita, Denise
dc.contributor.authorMariano, Felipe
dc.contributor.authorQueiroz, Leonardo
dc.contributor.authorSilveira-Neto, Aristeu
dc.date.accessioned2014-12-09T11:45:23Z
dc.date.available2014-12-09T11:45:23Z
dc.date.issued2012
dc.description.abstractPaper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.en_US
dc.description.abstractA new numerical methodology combining Fourier pseudo- spectral and immersed boundary methods - IMERSPEC has been developed for fluid flow problems modeled using the Navier-Stokes, mass and energy equations, for incompressible flows. The numerical algorithm consists in a Fourier pseudo- spectral methodology using the collocation method, where every kind of thermal boundary condition can be modeled using an immersed boundary method (Multi Direct Forcing Method). The IMERSPEC methodology was presented by [7]. The formulation for first (Dirichlet), second (Neumann) and third (Robin) kind of boundary condition for energy equation were developed and verified. Preliminary results are presented in the present paper.en_US
dc.description.librariandc2014en_US
dc.format.extent9 pagesen_US
dc.format.mediumPDFen_US
dc.identifier.citationKinoshita, D, Silveira-Neto, A, Mariano, F & Queiroz, L 2012, On the merging of immersed boundary and pseudo-spectral fourier methodologies for flows with heat transfer, Paper presented to the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.en_US
dc.identifier.isbn9781868549863
dc.identifier.urihttp://hdl.handle.net/2263/42885
dc.language.isoenen_US
dc.publisherInternational Conference on Heat Transfer, Fluid Mechanics and Thermodynamicsen_US
dc.relation.ispartofHEFAT 2012en_US
dc.rightsUniversity of Pretoriaen_US
dc.subjectFourier pseudo- spectralen_US
dc.subjectIMERSPECen_US
dc.subjectNavier-Stokesen_US
dc.subjectIncompressible flowsen_US
dc.subjectMulti Direct Forcing Methoden_US
dc.subjectBoundary conditionsen_US
dc.titleOn the merging of immersed boundary and pseudo-spectral fourier methodologies for flows with heat transferen_US
dc.typePresentationen_US

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