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-   -   Prescribe time for collecting signal in LES using Probes?? (http://www.cfd-online.com/Forums/openfoam/111801-prescribe-time-collecting-signal-les-using-probes.html)

deji January 15, 2013 17:00

Prescribe time for collecting signal in LES using Probes??
 
Hello Foamers!!!

I need to perform some FFT on velocity and temperature fluctuations and need to know if it is possible to prescribe some time in the probes function object to collect data? For example, I would like to collect data at every time step for let's say 1 sec, is that possible? I would hate to have to stop and restart the simulation just for the this..:mad:


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