velocity and discharge -- CFD Online Discussion Forums

November 14, 2018, 08:14	velocity and discharge	#1
meri95124091 New Member Join Date: Aug 2018 Posts: 5 Rep Power: 8	hello I have tried to simulate a water jet in an vertical pipe, i have used constant z velocity as an entrance boundary condition. pipe has constant area,but i have reached discharge more than expected. also i have checked the entrance z-velocity during simulation, it shows that software use different number than i entered. does an one know why?

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