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Search: Posts Made By: mvoss
Forum: CFX July 30, 2013, 08:18
Replies: 8
Views: 5,109
Posted By mvoss
Try to use the under relaxation for the...

Try to use the under relaxation for the transferred forces and displacements (added mass effect due to ratio between density_solid/density_fluid).

Also it is good practices to check the mesh...
Forum: CFX July 29, 2013, 04:31
Replies: 8
Views: 5,109
Posted By mvoss
is the simulation crashing in the 1# timestep? Is...

is the simulation crashing in the 1# timestep? Is this a transient fsi run ? Do you simulate 0.05s with a timestep of 0.01s (first post)?

Matthias
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