Eddy dissipation concept
 

Hey guys,
I am new to openFOAM and i am trying to learn how the EDC is implemented. somebody had posted that it is implemented as the PaSR model in reactingFOAM. But, when i go through the reactingFoam.c file , i don't see any link between reactingFoam and the PaSR model. Also, I want to know if the equations that are solved are the RANS eqns or the FAVRE averaged eqns.. Can someone help me on this?