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-   -   how can I set up nonuniform boundary condition? (http://www.cfd-online.com/Forums/openfoam/76824-how-can-i-set-up-nonuniform-boundary-condition.html)

arezo.namazi June 6, 2010 02:06

how can I set up nonuniform boundary condition?
 
Hi...
I want to set up nonuniform boundary condition for velocity in inlet boundary. my case is simulation of Mild combustion in axisymmetric Furnace that I've used to reactingFoam solver .
I want to set up profile velocity that it is vary with vertical direction...
do you know anybody about this problem?
thanks.....

nimasam June 6, 2010 18:52

use "groovyBC" if you want to fulfil a non uniform boundary condition,
here is the link for more information :
http://openfoamwiki.net/index.php/Contrib_groovyBC


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