I am a solving a multiphase multi-species problem with phase 1 has 4 species and phase 2 has 2 species. The species balance is defined by source terms and no reaction is defined.
One of the species in phase 2 is dependent on the concentration of a species in phase 1.
Please help me with how to extract a mass fraction of components from each phase specifically.
I have read the UDF manual but getting regular error. Used THREAD_SUB_THREADS(t); macro for defining it.