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Water tunnel simulation

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Old   February 21, 2017, 18:59
Smile Water tunnel simulation
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Alejandro
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Hello everyone
I'm trying to simulate a water tunnel in 2D that has not velocity boundary condition, but it has a defined x-velocity profile at y=H/2 for all the water tunnel length.
I have created the desired velocity profile to be loaded in Fluent, and Have chosen it as a fixed value in cell zone condition. I have selected pressure inlet and outlet boundary conditions, but when I run the simulation the results shows a stagnated flow.
Could anyone help me please?
Thanks in advance,
Alex
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