Kei Yamamoto

- [ ] add multiple fluid/solid region as part of test

Hi David, Thanks for the input! I agree with you that it is fairly independent of the rest of the solver, but also have to be really careful when it...

Another issue with current implementation of time loop is that we save the visualization at the first time step `t=dt` due to the definition of `counter`. https://github.com/KVSlab/turtleFSI/blob/0b95d443e3d694a118c1aab16599a7b58c5118e5/turtleFSI/monolithic.py#L181-L186 Because the counter...

Hi @jorgensd I looked into this but adding restriction actually made the results worse. I probably made some mistake in the implementation... while I’m looking into my implementation again, here...

Another thing about lift and drag computation is that normal vector, `n`, needs to be updated based on the flag deformation. Fixing this is not the top priority for now,...

Thank you @jorgensd ! I'll look into this when the time permits.

Hi @ArtemioA, turtleFSI is written in legacy FEniCS, not FEniCSx, so I don’t think we can easily use `dolfinx`. All the visualizations are saved as xdmf format with legacy FEniCS,...

Hi @ArtemioA After running a problem, you should find a folder named `Visualization`, which contains `displacement.xdmf`, `velocity.xdmf`, and `pressure.xdmf`. You can open those files with `Paraview`.

Hi @hkjeldsberg Fixing the problem of wall shear stress magnitude having negative value should be easy. You just need to replace ` tawss = project(inner(tau, tau) ** (1 / 2),...

I see! I did not think about it. Is it due to the fact mesh is updated in OasisMove?