How to simulate this example in ansys??
I have to simulate this example in ansys the model is consisted from cylinder for enter the air and the outflow of the air is inside the structural , the structural is filled with water (the fluid cavity). I have to put an intial condition for this water to have intial pressure value equal 2000pa .and the properties of air is the inlet flow equal 0.6e-6 and with 110 pa pressure. my issue is I can't put the initial value pressure for the fluid cavity .