Ansys Learning Forum Forums Discuss Simulation Fluids Energy conservation/balance in mixture multiphase Reply To: Energy conservation/balance in mixture multiphase

Amir
Subscriber

There is no Inlet/Outlet in my domain and it is a closed system. There is only an internal fan.

For mass, if I use reports->volume integrals-> then "Mass" or "mass-integral" for each phase is as follows: PH-1 is water-liquid and PH-2 is humid-air

Initial Mass:

Air Domain Mass (mix): 5.317779 KG

Air Domain Mass (ph-1): 0   

Air Domain Mass (ph-2): 5.317779 KG   

Air Domain Mass Intg (ph-2): 5.317779 KG

Liquid Water Mass Intg (ph-1): 0

Final:

Air Domain Mass (mix): 28.99604 KG

Air Domain Mass (ph-1): 23.66091 KG

Air Domain Mass (ph-2): 5.335128 KG

Air Domain Mass Intg (ph-2): 28.83929 KG

Liquid Water Mass Intg (ph-1): 156.7507 g

Some final values look too big.