Hi everyone,

Is there a way to change the patches along the simulation using CFX? I´m using the 4.3 version and I´m intending to manipulate these patches, say replace a wall with a pressure boundary. I´ve tried USRTPL, but this routine only changes it in the first iteration, not during the simulation.

Any suggestion I´d be appreciate.

Regards,

Fabio.

Hi Fabio,

I guess you have to stop your simulation, change the patch in your *geo/*fc File and restart the job with the saved *dmp File. If you has to do this several times during your run, write a (Perl or Python or...) script for this task.

Chris

Hi Ch.Jung

Thanks very much for your suggestion, but it concerns me the patch changing in a batch simulation, i.e all in one, not dumping files.

Regards, Fabio