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-   -   how to define membrane layer boundary in gambit and fluent (http://www.cfd-online.com/Forums/fluent/98571-how-define-membrane-layer-boundary-gambit-fluent.html)

RICHA March 14, 2012 03:51

how to define membrane layer boundary in gambit and fluent
 
how to define a membrane layer in ultrafiltration
its 2d model having 2 membrane sheets one is on top and and other one is on bottom which type of boundary shuold i use

kitrax March 15, 2012 06:51

Hi Richa, I am not to sure about a 2-D system, but specifying membrane boundaries could be done using the continuum method...I am also new with CFD and fluent so this might not be correct.

K

ghost82 March 15, 2012 11:37

maybe by defining a 1D porous jump or by setting a porous zone?

Porous jump
https://www.sharcnet.ca/Software/Flu...bc-porous-jump

Porous media zone
https://www.sharcnet.ca/Software/Flu...ug/node233.htm

Daniele


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