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Construction of stabilization operators for Galerkin least-squares discretizations of compressible and incompressible flows

✍ Scribed by M. Polner; L. Pesch; J.J.W. van der Vegt

Book ID: 104013405
Publisher: Elsevier Science
Year: 2007
Tongue: English
Weight: 967 KB
Volume: 196
Category: Article
ISSN: 0045-7825
DOI: 10.1016/j.cma.2007.01.003

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✦ Synopsis

The design and analysis of a class of stabilization operators suitable for space-time Galerkin least-squares finite element discretizations of the symmetrized compressible Navier-Stokes equations is discussed. The obtained stabilization matrix is well defined in the incompressible limit and reduces to the matrix described in [M.

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