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Boundary condition for UDS

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Old   October 30, 2007, 08:15
Default Boundary condition for UDS
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Tong Wu
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Hi:

Does anyone know how to difine zero normal gradient boundary condition for UDS? The boundary condition for the fluid is pressure outlet. The buildin options for UDS boundary are specific value and specific flux which are different from my case.

Any suggestions or examples are very appreciated. Thank you very much.
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Old   February 7, 2016, 16:28
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would you please help me?
I'm using UDS for simulation of mixing of two fluids (with concentration of 1 at one inlet and concentration of 0 at another inlet) but I dont know how can I specify uds in pressure outlet boundary condition?
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Old   February 8, 2016, 10:02
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Open the boundary condition and click 'UDS'. Where else?
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Old   Yesterday, 17:43
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Quote:
Originally Posted by pakk View Post
Open the boundary condition and click 'UDS'. Where else?
i mean that which amount is appropriate for uds in pressure outlet ?
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