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September 17, 2014, 09:16 |
Iterate till a condition is satisfied
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#1 |
New Member
Burak Kaya
Join Date: Nov 2011
Posts: 21
Rep Power: 14 |
Hi,
Instead of iterating a fixed amount of times in Fluent, I want to iterate till a condition (say, Pnew - P, difference between inlet and exit pressures, less than 1e-3) is satisfied. Is this possible with Fluent? Thanks. |
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September 18, 2014, 23:54 |
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#2 | |
Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,675
Rep Power: 66 |
Quote:
These additional convergence checks can only be applied to existing surface/volume monitors. You would need to think of a creative way to make a monitor that represents the desired difference in pressures. The worst case, you would need to use a udf to create a new variable which could be monitored and used as the convergence criteria. |
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