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[General] how to plot limited range concentration in a volume

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Old   September 6, 2016, 09:46
Default how to plot limited range concentration in a volume
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rsa
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Reza
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Hi,

I think my question is rather basic but I couldnt find a solution.

I have ran my CFD case and I have the output file in paraview format (.vtk). Now I want to plot the concentration in my domain (volume) but I just want to see the cells where the concentration is in a certain range, lets say c1Min-c1Max, and hollow in the rest of the cells. What I basically want is to find where in my domain concentration is in the range! any help?

tanx
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Old   September 7, 2016, 03:53
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Tom Fahner
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Hi,

You can use the threshold filter to select just the cells in the range of interest, or use the opacity function for the volume rendering (set to 0 outside the range). I think I would prefer the threshold method.

Regards,
Tom

Last edited by tomf; September 7, 2016 at 03:53. Reason: clarification
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paraview, range, volume concentration, volume fraction


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