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FSI of solid movement in fluid

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Dear all,

I try to model the deformation of a rectangular beam due to the harmonic oscillation in a fluid.
I tried to implement the model by using the FSI physics.
The harmonic oscillation was defined by a predescibed displacement, but I could not solve the model.
If I define the harmonic oscillation as inlet criteria, then I get a solution and a deformation of the beam.
Can I use the FSI physics for the influence of the fluid on the solid?
Or should I use laminar flow, solid mechanics, ALE separately.
I attached the model file.
I would be very thankful for an advice.
Regards


0 Replies Last Post 26.07.2016, 05:01 GMT-4
COMSOL Moderator

Hello Tobias Berthold

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