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Different boundary conditions for different direction of same boundary field

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Old   April 2, 2024, 06:36
Exclamation Different boundary conditions for different direction of same boundary field
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S03r3n
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Hello all,

is it possible to apply different boundary conditions for different directions of the same boundary field?

For example:
- boundary field of rotating object
- velocity in z-direction U_z (rotating axis) -> fixedValue = 0
- velocity in x- & y-direction U_x, U_y -> rotatingWallVelocity

Thanks in advance!

Best regards
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