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-   -   free surface river? (https://www.cfd-online.com/Forums/fluent/62633-free-surface-river.html)

Farhad March 16, 2009 02:50
free surface river?(Fluent)
 
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hello
i want to model and analyze a 2d river which passes a step, in fluent and gambit, but i don't have any idea how should i define free surface between water and air, here is my geometry:

i really appreciate if anybody can help me.

Philipov March 16, 2009 05:58
river
 
Use VOF model and first of all read all about this model.
Good Luck


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