Robust Algebraic Multigrid Methods and their Parallelization
  - Results

Stokes / Navier-Stokes Equations

Navier-Stokes-flow of air in the interior of a car (matchstick men were not part of the calculation). Coloring is given by the absolute value of the velocity. Click on the picture to load a mpeg movie (filesize 8.2MB). (Geometry provided by AVL List GmbH)

Flow through two half-opened valves (left ... geometry, right ... numerical solution). Regions with high velocities are colored red, with low velocities blue. The black lines are streaklines of some particles. (Geometry provided by AVL List GmbH)


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