volume and mass exist in isosurface in CFX

June 12, 2007, 13:06

Hi all

I simulate gas dispersion in CFX, I produce isosurface of gas that has same concentration. I like find the volume and mass of gas that exist in my isosurface, its important for me from safety point.

June 12, 2007, 14:40

An isosurface is a 2D region and as such has no volume or mass. I think what you want is an Isovolume. To create an Isovolume, create a Volume object in CFX-Post and pick the Isovolume option.

-Robin

June 13, 2007, 07:26

thanks robin, thats true, I'd like it

June 12, 2007, 13:06	volume and mass exist in isosurface in CFX	#1
eslam Guest Posts: n/a	Hi all I simulate gas dispersion in CFX, I produce isosurface of gas that has same concentration. I like find the volume and mass of gas that exist in my isosurface, its important for me from safety point.

June 12, 2007, 14:40	Re: volume and mass exist in isosurface in CFX	#2
Robin Guest Posts: n/a	An isosurface is a 2D region and as such has no volume or mass. I think what you want is an Isovolume. To create an Isovolume, create a Volume object in CFX-Post and pick the Isovolume option. -Robin

June 13, 2007, 07:26	Re: volume and mass exist in isosurface in CFX	#3
eslam Guest Posts: n/a	thanks robin, thats true, I'd like it

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