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sampling pressure at one point in unsteady simulation

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Old   July 17, 2017, 13:01
Default sampling pressure at one point in unsteady simulation
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I am doing an unsteady simulation. I would like to know how I can sample pressure at one point in my domain and write the values to the output file during the simulation (pressure signal vs time). Later I would like to perform FFT on the obtained signal or perhaps get the RMS. Any ideas what is the best way to do this?

Thanks a lot.
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fluent, monitor, probe, rms, signal

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