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Term in brinkmann equations in free and porous media flow
Posted Jun 22, 2017, 7:00 p.m. EDT 1 Reply
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Hello,
The brinkmann equation from the free and porous media flow includes a beta_F * abs(u) term which is not described in the manual. It is not a parameter from the porous matrix (this only contains the porosity and permeability), so what is it?
The brinkmann equation from the free and porous media flow includes a beta_F * abs(u) term which is not described in the manual. It is not a parameter from the porous matrix (this only contains the porosity and permeability), so what is it?
1 Reply Last Post Jun 23, 2017, 9:41 a.m. EDT
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Posted:
7 years ago
Nevermind, it has to be the Forchheimer drag coefficient for people that are wondering.