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-   -   Mass concentration (custom field function) (http://www.cfd-online.com/Forums/fluent/95283-mass-concentration-custom-field-function.html)

Amarant December 12, 2011 11:50

Mass concentration (custom field function)
 
I want to plot contours of SO2 concentration in kg/m^3.

Can someone help me with custom field function for that?

I was thinking of C (as concentration):

C = m_i / V

m_i - mass fraction
V - volume

But fluent don't offer me these when I am writing my custom field function.:confused:


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