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Old   June 19, 2009, 10:41
Default Operating conditions
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Hi everyone,

I'm simulating a piping placed on the seabed
Oil flows inside the pipe which is surrounded by water.

The operating conditions are really different between the sea and the oil.

Here is the question:
Is it possible to use different operating conditions in different zones? (oil_zone; sea_zone)

I'd like to set up different operating conditions in the two zones because I have convergence problems that are related to this issue (well, I think so...). See below:

#Divengence detected in AMG solver: pressure coupled -> Increasing
relaxation sweeps!
Primitive error at node 1: Divergence detected in AMG solver
Primitive error at node 2: Divergence detected in AMG solver
Primitive error at node 0: Divergence detected in AMG solver

Error: Compute node encountered error

Error Object: #finvalid command [#]
Thank you in advance

Cheers
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