FSI simulation with fenics

Hi,
I would like to know is there any fsi demo but fsi turtle?
I’d be thankful if you could help me to find more data, demos and information about fsi simulation with fenics.

Regards,
mhd

Hi, there was some work done on FSI by CBC.Solve (https://launchpad.net/cbc.solve), though this is quite old now. There is also the work done by FEniCS-hpc, which is documented in some of their papers, for example,

Jansson J, Degirmenci NC, Hoffman J. 2017 Adaptive unified continuum FEM modeling of a 3D FSI benchmark problem. Int. j. numer. method. biomed. eng. 33 , 1–12. (doi:10.1002/cnm.2851)

This uses the “unified continuum” approach, and a good paper on applying this to finite elements (but not fenics specifically) is,

Liu J, Marsden AL. 2018 A unified continuum and variational multiscale formulation for fluids, solids, and fluid–structure interaction. Comput. Methods Appl. Mech. Eng. 337 , 549–597. (doi:10.1016/j.cma.2018.03.045)

None of this is really a demo, but hopefully it is useful. I am working on this myself at the moment, but don’t really have anything ready to share as a full demo yet.

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Thank you for your kind reply.