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#1 |
New Member
Zerzura
Join Date: Nov 2015
Posts: 14
Rep Power: 10 ![]() |
Goodmorning/afternoon/day,
I have a problem with solving my simulation of drug distribution in the arterial wall. The solution is not converging when I solve both the velocity profile and the User Defined Scalars (UDS) at the same time. Therefore I want to first solve the velocity profile and use that velocity profile to solve the UDS distributions. My plan was: - solve the velocity profile - load .cas and .data file - add the UDS and source terms - turn of the function at: solve/solution-controls/equations/flow - get a fully converged distribution of the UDS and maintain the flow field However after running the simulation again, the flow field has changed drastically. ![]() Please can someone give me advice how to implement the flow field and not let it be changed afterwards? Your help is much appreciated. ~me |
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#2 |
Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,576
Rep Power: 64 ![]() ![]() ![]() |
I think you should already have it, your approach should work. Are you running this remotely on a cluster? You might have given the wrong commands. You TUI commands you should be using are:
/solve/set/equations/flow n Also remember to disable any turbulence, temperature, etc. Check to make sure you actually turned off the equations properly. |
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#3 |
New Member
Zerzura
Join Date: Nov 2015
Posts: 14
Rep Power: 10 ![]() |
thank you!
I made another mistake, it was not loading the data-files correctly ![]() This method is correct however ![]() |
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Tags |
flow field, solution controls, uds |
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