Wind Tunnel inlet wind speed (V1) is 5.6 mph and l calculated the outlet wind speed (V2) to be 48.3 mph. I need someone to help me on Wind Tunnel Simulation in SolidWorks on how to simulate these results in SolidWorks and get the same results from simulation.

Please kindly assist me in Wind Tunnel SolidWorks Simulation of these results.

Thank you all for your quick responses