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A stabilized non-conforming finite element method for incompressible flow
journal contribution
posted on 2023-06-08, 00:02 authored by Erik Burman, Peter HansboIn this paper we extend the recently introduced edge stabilization method to the case of non-conforming finite element approximations of the linearized NavierStokes equation. To get stability also in the convective dominated regime we add a term giving L2-control of the jump in the gradient over element boundaries. An a priori error estimate that is uniform in the Reynolds number is proved and some numerical examples are presented.
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Publication status
- Published
Journal
Computer Methods in Applied Mechanics and EngineeringISSN
0045-7825External DOI
Issue
23-24Volume
195Page range
2881-2899Department affiliated with
- Mathematics Publications
Full text available
- No
Peer reviewed?
- Yes
Legacy Posted Date
2012-02-06Usage metrics
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