Agung Limowa

the airflow quantity, so what i want to sinulate is when i set certain amount of air in inlet will resulting how much air air at the outlet based on the air behaviour itself. so if like you said to set as an void andi'm controlling the air at the end ,  makes me can't see the air flow and how much the air flowing, so i'm guessing if i set as as a void it means i set the outlet and the inlet alone right, or can you elaborate more? the problem is i want to know how to know the outlet mass flow or velocity, thats why the air flowing through the duct i think is important because the duct has multiple outlet