An algebraic multigrid solver for Navier-Stokes problems
✍ Scribed by R. Webster
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 925 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0271-2091
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📜 SIMILAR VOLUMES
A multigrid solver for the steady incompressible Navier-Stokes equations on a curvilinear grid is constructed. The Cartesian velocity components are used in the discretization of the momentum equations. A staggered, geometrically symmetric distribution of velocity components is adopted which elimina
## Abstract This paper presents a numerical study of the 3D flow around a cylinder which was defined as a benchmark problem for the steady state Navier–Stokes equations within the DFG high‐priority research program __flow simulation with high‐performance computers__ by Schafer and Turek (Vol. 52, V
The application of standard multigrid methods for the solution of the Navier±Stokes equations in complicated domains causes problems in two ways. First, coarsening is not possible to full extent since the geometry must be resolved by the coarsest grid used. Second, for semi-implicit time-stepping sc