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-   -   how to calculate the m³ of a `thresholdŽ volume (http://www.cfd-online.com/Forums/openfoam-paraview/87226-how-calculate-m-threshold-volume.html)

happysimulant April 14, 2011 09:21

how to calculate the m³ of a `thresholdŽ volume
 
Hello,
I am working on a projekt where i have to compare 2 flow situations.
The focus is on the comparison of low velocity areas.
I have no problem to visualise it in paraview(3.8.1) with the `ThresholdŽ option but i would also need the m³ of these areas and i cant find a way to calculate that.
can anybody help me ?

thanks

Gernot

MartinB April 14, 2011 09:47

Hi Gernot,

try "Filters->Integrate Variables". In the new spreadsheet view select attribute "Cell Data". A column with "Volume" should appear.

Martin

happysimulant April 14, 2011 10:01

thats it,

thank you very much

Gernot


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