Visibility
Hello,
I'm trying to do smoke simulation in CFX. I defined smoke with ADDITIONAL VARIABLE. 1. How could I shown in results mass ratio of fresh air and smoke? 2. How could I define new contour. I would like to have contour of visibility. I know the equation but I don't know where to define it. S=3/(m*7.6) Where: S-visibility m-is defined in additional variable. Thank you for help. Or please send me page number in user guide because I can't find it. EDIT: Ok I solved problem with second point. It is showing some strange result but I will corect it. So help me just with the first one. I can't find that type of contour. |
1) If you equation a certain additional variable quantity to a certain mass fraction then this is straight forward.
2) Define this as a variable in CFD-Post. Then you can plot an isosurface of it. |
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