Hello!
I am working on a coupled fluid dynamics / elastic deformation system of PDEs, and I am running into convergence issues. I have tried updating the initial guess, playing around with parameters, non-dimensionalizing the equations, and checking the variational form (I have checked with my instructor; he says they are correct and I also believe that they are correct). However, I am still unable to run this system of PDEs on my computer. Can anyone suggest things that worked for them when working through convergence issues?
Thanks,
Valencia