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August 20, 2015, 07:24
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rhoSimpleFoam convergence
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Senior Member
Giles Richardson
Join Date: Jun 2012
Location: Cambs UK
Posts: 115
Rep Power: 15  |
The main difficulty I noticed when trying to get rhoSimpleFoam to run, is the sensitivity to initial conditions. It crashes on the omega equation after a few iterations. I dont know if this can be resolved with very low relaxation factor on k/omega. But the problem is delayed by starting with low initial velocity.
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