ENGLISH

Discontinuous Galerkin Methods for Viscous Incompressible Flow

By Guido Kanschat (auth.)

Book information

Publisher
Deutscher Universitätsverlag
Year
2008
ISBN
978-3-8350-4001-4, 978-3-8350-5519-3
DOI
10.1007/978-3-8350-5519-3
Language
english
Format
PDF
Filesize
2 MB (2046354 bytes)
Edition
1
Pages
170\179
Orientation
yes
Scanned
yes
Time added
2013-08-01 04:00:00
Technology Management; Technology Management

Description

Guido Kanschat reviews several discontinuous Galerkin schemes for elliptic and viscous flow problems. Setting out from Nitsche's method for weak boundary conditions, he studies the interior penalty and LDG methods. Combined with a stable advection discretization, they yield stable DG methods for linear flow problems of Stokes and Oseen type which are applied to the Navier-Stokes problem. The author not only presents the analytical techniques used to study these methods but also devotes a major discussion to the efficient numerical solution of discrete problems.

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