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Moving overset grid

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Old   September 18, 2020, 03:35
Default Moving overset grid
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Nikki van Spronsen
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Hello everyone,

I want to perform a simulation with an overset mesh, where the background mesh contains a certain flow profile, and the component mesh (in 2D a circle, and in 3D a sphere), follows that flow profile.

Right now I am a bit confused on how to handle this problem. First I was thinking about using 6DOF, however, than I will have to create forces which will act on the component mesh whereas I want the component to follow the background mesh.

Is there anyone who has an idea on how to tackle this problem or has some tips?
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