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Boundary Condition in dam break

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Old   May 2, 2011, 06:12
Default Boundary Condition in dam break
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Atabak
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Hello,

What is the boundary condition in inlet and outlet in dam break problem?
The tutorial of dam break have been considered only pressure outlet condition in the outlet and i don't know where is the outlet in this tutorial exactly?


Thank you for your help.
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Old   May 3, 2011, 09:51
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Hello,

as far as I remember, there is no inlet. The pressure outlet is on top of the domain.
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Old   June 3, 2011, 02:51
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I think you need to the boundary condition of the free surface
that's interior for both horizontal and vertical water surfaces
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