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Moving Wall Boundary Condition

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Hi,

I am trying to model a moving wall which is inclined. I know I have to enter the velocity components in Laminar Flow --> wall --> moving wall. My question is that if the velocity components should be in respect to global coordinate or with respect to the wall (perpendicular and tangential to the wall).

Thanks

0 Replies Last Post 30.09.2015, 16:16 GMT-4
COMSOL Moderator

Hello Amir Rahmani

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