Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
500319 | Computer Methods in Applied Mechanics and Engineering | 2007 | 18 Pages |
Abstract
In this paper we analyze a stabilized finite element approximation for the incompressible Navier–Stokes equations based on the subgrid-scale concept. The essential point is that we explore the properties of the discrete formulation that results allowing the subgrid-scales to depend on time. This apparently “natural” idea avoids several inconsistencies of previous formulations and also opens the door to generalizations.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Ramon Codina, Javier Principe, Oriol Guasch, Santiago Badia,