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A finite element variational multiscale method for the Navier-Stokes equations
Date
2005-01-01
Author
Volker, John
Kaya Merdan, Songül
Metadata
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This paper presents a variational multiscale method (VMS) for the incompressible Navier-Stokes equations which is defined by a large scale space L-H for the velocity deformation tensor and a turbulent viscosity nu(T). The connection of this method to the standard formulation of a VMS is explained. The conditions on L-H under which the VMS can be implemented easily and efficiently into an existing finite element code for solving the Navier - Stokes equations are studied. Numerical tests with the Smagorinsky large eddy simulation model for nu(T) are presented.
Subject Keywords
Applied Mathematics
,
Computational Mathematics
URI
https://hdl.handle.net/11511/42552
Journal
SIAM JOURNAL ON SCIENTIFIC COMPUTING
DOI
https://doi.org/10.1137/030601533
Collections
Department of Mathematics, Article
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J. Volker and S. Kaya Merdan, “A finite element variational multiscale method for the Navier-Stokes equations,”
SIAM JOURNAL ON SCIENTIFIC COMPUTING
, pp. 1485–1503, 2005, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/42552.