I want to modelize a water flow going in a nozzle, especially the value of the pressure at the end of the nozzle orifice. However, no matter what the value of the pressure input or of the parameters of the blocks, the pressure differential of the several blocs are zero. My model has no pressure loss, the input and ouput pressures of the fluid are the same, which is problematic and unrealistic.
What could I do in order to change this ?
Thank you in advance.