On stabilized finite element formulations for incompressible advective–diffusive transport and fluid flow problems
✍ Scribed by F. Ilinca; J. -F. Hétu; D. Pelletier
- Book ID
- 108390996
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 373 KB
- Volume
- 188
- Category
- Article
- ISSN
- 0045-7825
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📜 SIMILAR VOLUMES
In this work we discuss stable equal-order finite element formulations for incompressible flow problems based on Petrov-Galerkin methods, constructed by adding to the classical Galerkin formulation leastsquares of the governing equations. Continuous and discontinuous pressure interpolations are cons
A procedure to derive stabilized space-time finite element methods for advective -diffusive problems is presented. The starting point is the stabilized balance equation for the transient case derived by On ˜ate [Comput. Methods Appl. Mech. Eng., 151, 233-267 (1998)] using a finite increment calculus
The objective of this paper is twofold. First, a stabilized finite element method (FEM) for the incompressible Navier-Stokes is presented and several numerical experiments are conducted to check its performance. This method is capable of dealing with all the instabilities that the standard Galerkin