CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   masse source at the interface in VOF model (http://www.cfd-online.com/Forums/fluent/46141-masse-source-interface-vof-model.html)

Marco September 26, 2007 05:53

masse source at the interface in VOF model
 
Hello, I need a precision on a UDF.

I want to know how the mass source work in UDF for a VOF model with 2 or 3 phase.

I want to create a DEFINE_SOURCE function that caracterise the deposition of mass (kg/m3-s) as a mass source within a volume near the free surface. I'm in unsteady problem.

(the masse source of one should be defined at the interface which change its shape)

any body know how ..?

thanks


All times are GMT -4. The time now is 10:58.