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[FSI] Dynamic Mesh Problem for FSI simulation

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Old   January 18, 2019, 12:14
Default Dynamic Mesh Problem for FSI simulation
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Hojatollah Gholami
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Dear Foamers
I try to simulate FSI problem with icoFsiElasticNonLinULSolidFoam solver.
As the solver isn't work with displacement base mesh motion, I use velocity base motion as:
//-------
dynamicFvMesh dynamicMotionSolverFvMesh;
twoDMotion yes;
solver refVelocityLaplacian;
diffusivity quadratic inverseDistance 1(plate);
//---
my model is near a cylinder and by deformation of plate, the mesh deforms to give negative cell. I want to know, which dynamicMesh can help me to model this problem?

https://pasteboard.co/HX2KaA0.png
Are there any remeshing code to remesh during run?
Thanks

Last edited by Hgholami; January 19, 2019 at 07:48.
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