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

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dc.contributor.author Kinoshita, Denise
dc.contributor.author Mariano, Felipe
dc.contributor.author Queiroz, Leonardo
dc.contributor.author Silveira-Neto, Aristeu
dc.date.accessioned 2014-12-09T11:45:23Z
dc.date.available 2014-12-09T11:45:23Z
dc.date.issued 2012
dc.description.abstract Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012. en_US
dc.description.abstract A 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.librarian dc2014 en_US
dc.format.extent 9 pages en_US
dc.format.medium PDF en_US
dc.identifier.citation Kinoshita, 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.isbn 9781868549863
dc.identifier.uri http://hdl.handle.net/2263/42885
dc.language.iso en en_US
dc.publisher International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics en_US
dc.relation.ispartof HEFAT 2012 en_US
dc.rights University of Pretoria en_US
dc.subject Fourier pseudo- spectral en_US
dc.subject IMERSPEC en_US
dc.subject Navier-Stokes en_US
dc.subject Incompressible flows en_US
dc.subject Multi Direct Forcing Method en_US
dc.subject Boundary conditions en_US
dc.title On the merging of immersed boundary and pseudo-spectral fourier methodologies for flows with heat transfer en_US
dc.type Presentation en_US


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