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-   -   Is PostChannel giving rms values at a given time or averaging from the beginning ? (http://www.cfd-online.com/Forums/openfoam-post-processing/121955-postchannel-giving-rms-values-given-time-averaging-beginning.html)

arnaud6 August 8, 2013 15:09

Is PostChannel giving rms values at a given time or averaging from the beginning ?
 
Hello :)

The question is in the title. I have read some threads about the postChannel utility but I can't figure out how it works :D..

Is it a spatial average in (xz) plane at a given time or is it a time-average from the beginning of the simulation of the spatial average in (xz) plane ?

Thanks a lot !


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