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Title:Natural convection flows in complex cavities by BEM
Authors:ID Škerget, Leopold (Author)
ID Hriberšek, Matjaž (Author)
ID Žunič, Zoran (Author)
Files:URL http://www.emeraldinsight.com/10.1108/09615530310498394
 
Language:English
Work type:Unknown
Typology:1.01 - Original Scientific Article
Organization:FS - Faculty of Mechanical Engineering
Abstract:A numerical method for the solution of Navier-Stokes equations is developed using an integral representation of the conservation equations. The velocity- vorticity formulation is employed, where the kinematics is given with the Poisson equation for a velocity vector, while the kinetics is represented with the vorticity transport equation. The corresponding boundary-domain integral equations are presented along with discussions of the kinetics and kinematics of the fluid flow problem. THE BEM formulation is developed and tested for natural convection flows in closed cavities with complex geometries.
Keywords:fluid dynamics, natural convection, boundary element method, differential equations, closed cavity
Year of publishing:2003
PID:20.500.12556/DKUM-27694 New window
UDC:532.5:519.61/64
ISSN on article:0961-5539
COBISS.SI-ID:8202518 New window
NUK URN:URN:SI:UM:DK:7GRPTUVF
Publication date in DKUM:01.06.2012
Views:2284
Downloads:97
Metadata:XML DC-XML DC-RDF
Categories:Misc.
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Record is a part of a journal

Title:International journal of numerical methods for heat & fluid flow
Publisher:Emerald
ISSN:0961-5539
COBISS.SI-ID:15153413 New window

Secondary language

Language:English
Keywords:dinamika fluidov, konvekcija, metoda robnih elementov, diferencialne enačbe, kotanje


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