Stabilised vs. stable mixed methods for incompressible flow
The accuracy of low-order mixed finite element methods for the incompressible Navier-Stokes equations is investigated in this work. Some numerical experiments suggest that the lowest-order stabilised P 1− P 0 method (linear velocity, constant pressure) is more efficient than the alternative a priori...
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| Veröffentlicht in: | Computer methods in applied mechanics and engineering 1998-11, Vol.166 (1), p.131-141 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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