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-   -   mass fraction boundary value on a WALL ? (http://www.cfd-online.com/Forums/cfx/20617-mass-fraction-boundary-value-wall.html)

Alexey September 2, 2004 07:25

mass fraction boundary value on a WALL ?
 
How can i set mass fraction boundary value on a WALL ? I want to model condensation proucess on a wall and i need to set saturation criteria on a wall (Cm=Cm(T)).

test September 3, 2004 00:54

Re: mass fraction boundary value on a WALL ?
 
Hi, At present you can use volumetric additional variable for modeling the moisture. Mass source cannot be specified on the wall in CFX-5.7. But there has been a user fortran which has been developed to do so. Contact your CFX-support group for the same.


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