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Have you tried to use a |
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I do not understand what you are trying to do. Can you create a very simple example? |
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The line should look like this: |
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Dear,
Is there any way to impose a tangential velocity component, as explained in section 10.1.4, on an open boundary condition? I have a case with tangential wind and I placed an opening at the top, so I would also like to keep the tangential velocity component near the boundary condition.
![image](https://private-user-images.githubusercontent.com/15084725/294863659-6056edcb-13e4-4ecb-8c6e-60545e22d59f.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.sQbCDf2YgkyiL2uV-SYN8kOPgLw9m_JpL_jUbEsKBmA)
With a simple open boundary condition I noticed that the gas flows straight into the opening rather than travelling along the domain. I know I can further extend the domain to limit this effect near the zone of interest, but I would like to find a more elegant solution.
![image](https://private-user-images.githubusercontent.com/15084725/294864266-1460a2b1-fc7f-4123-998e-49bfce4dbb8c.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.6VhgZV2C4E5BLvbhattuF2DsMqq0zLY-MEkamSX-OU4)
Thanks in advance.
Kind regards,
Matteo
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