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-   -   !!!PostProcessing - Free surface!!! (https://www.cfd-online.com/Forums/siemens/52977-postprocessing-free-surface.html)

Segersson David July 30, 2002 02:53
!!!PostProcessing - Free surface!!!
 
I'm trying to make a contour plot of the waterlevel after having used the VOF-model in 3D. The closest I can get is the isosurface at VOF=1, but I need to have numbers on at what height the surface is. Can anybody HELP me? / David

HVN July 30, 2002 02:58
Re: !!!PostProcessing - Free surface!!!
 
Try VOF=0.5.

stefan July 30, 2002 07:51
Re: !!!PostProcessing - Free surface!!!
 
You can store the isosurface as a shell and then list the coordinates of this shell, e.g.

cset news fluid
getc conc
cave cset
popt isos .5
cplo
pscr,,isos,vof_surface
cset news name vof_surface
vset news cset
vlis vset

Anton Lyaskin August 1, 2002 06:58
Re: !!!PostProcessing - Free surface!!!
 
After converting isosurfaces to shell you can even map contour plot of surface height on them. You'll just need to put approptiate coordinates into Post 4.


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