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Search: Posts Made By: ghorrocks
Forum: CFX February 3, 2011, 17:37
Replies: 3
Views: 2,452
Posted By ghorrocks
0) Timestep - Do a sensitivity study to check the...

0) Timestep - Do a sensitivity study to check the timestep size. Anything else is just guesswork.

1) No idea, never tried it. As long as you understand the model then go for it.

2) Multiphase...
Forum: CFX January 25, 2011, 23:25
Replies: 3
Views: 2,452
Posted By ghorrocks
Cavitation models are tricky, transient ones even...

Cavitation models are tricky, transient ones even more so. Any clues to the divergence? Do the residuals start to grow? The first thing to try is smaller timesteps.

The default values I think are...
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