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Mass Source Term in the Continuity Equation

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Old   July 5, 2024, 12:47
Post Mass Source Term in the Continuity Equation
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Hi everyone,
I want to add a mass source term in the continuity equation for a two phase VOF problem. One phase is solid and the other phase is a gas. The mass source added is same as the solid phase. Can someone please tell which macro to use, DEFINE_SOURCE or DEFINE_DPM_SOURCE?

I have tried DEFINE_DPM_SOURCE when using interaction with continuous phase but if I use DEFINE_SOURCE, I don't understand where to add the UDF?
Any help is much appreciated. Thanks
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continuity, define macro, mass source, vof


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