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Search: Posts Made By: MuxaB
Forum: FLOW-3D May 5, 2010, 11:09
Replies: 4
Views: 2,849
Posted By MuxaB
Yang, You are right, NF is used for labeling...

Yang,

You are right, NF is used for labeling free surface cells, while fluid fraction is used for plotting in 2d and 3d. I am not sure the NF flag is part of every VOF method, but it is certainly...
Forum: FLOW-3D April 14, 2010, 09:28
Replies: 4
Views: 2,849
Posted By MuxaB
Yang, the white line is drawn based on the fluid...

Yang, the white line is drawn based on the fluid fraction F. It is the contour line of F=0.5 since in the void F=0 and in the fluid bulk it is 1.
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