Original title: Comparison of Finite Volume and Spectral/HP Methods on Navier - Stokes Equations for Unsteady Incompressible Flow
Authors: Pech, Jan ; Louda, Petr
Document type: Papers
Conference/Event: Topical Problems of Fluid Mechanics 2018, Praha (CZ), 20180221
Year: 2018
Language: eng
Abstract: We provide a comparison of solutions to the incompressible Navier-Stokes equations obtained using codes based on finite volume and spectral element methods. Convergence properties are compared on test case with analytical solution. The dependence of Strouhal and Reynolds numbers for flow over a cylinder is reconstructed for both methods.\n\n
Keywords: finite volume method; incompressible Navier-Stokes; spectral element method
Project no.: GA16-16596S (CEP)
Funding provider: GA ČR
Host item entry: Topical Problems of Fluid Mechanics 2018, ISBN 978-80-87012-65-9, ISSN 2336-5781

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://www.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2018/30-TPFM2018.pdf
Original record: http://hdl.handle.net/11104/0292486

Permalink: http://www.nusl.cz/ntk/nusl-391501


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