I have a assembly which consists: 

• an intake manifold

• a cylinder head with 6 cylinders and 12 intake valves. 

The air enters in the system trhough an opening in the intake manifold and I need to see in a flow simulation the air flowing, from the inlet to the out let. 

The out let valves are represented as lids in the cylinder head. What I need with the simulation:

• See, visualy in the assembly, the air flowing from the inlet to the out let. I need to see the air flowing though each valve in a specific time: valve 1: 0.01s, valve 2: 0.02.... valve 6: 0.06 s. I need to see the air trajetory in each valve, flowing when the pressure is 0 and not flowing when the pressure is 160000 Pa. How do I do that? 

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