Original title: Mathematical Modelling of Flow over Periodic Structures
Authors: Bauer, Petr
Document type: Papers
Conference/Event: Topical Problems of Fluid Mechanics 2011, Praha (CZ), 2011-02-16 / 2011-02-17
Year: 2011
Language: eng
Abstract: We examine the influence of roofs' shapes on the boundary layer of a simplified urban canopy by computing non-stationary Navier-Stokes flow over a periodic pattern. The solution is obtained by means of finite element method (FEM). The resulting linear system is solved by the multigrid method. We present computational studies of the problem.
Keywords: flat roof; pitched roof; POD; street canyons; wind-channel
Project no.: CEZ:AV0Z20760514 (CEP)
Host item entry: Conference Topical Problems of Fluid Mechanics 2011, ISBN 978-80-87012-32-1

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0199385

Permalink: http://www.nusl.cz/ntk/nusl-55926


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers