Re: [deal.II] Iterating over two DoFhandlers for a thermo-elastic problem

2025-01-04 Thread Subramanya G
Thanks Martin for all the help! If I understand correctly, the first approach would assume that both the problems are solved in a fully coupled manner, with all fields updated simultaneously at each solve. For a staggered solution , where I solve the temperature first, and then the stress - I'd eit

Re: [deal.II] Iterating over two DoFhandlers for a thermo-elastic problem

2025-01-03 Thread Subramanya G
Thank you so much! Subramanya. सुब्रह्मण्य . On Fri, Jan 3, 2025 at 10:18 PM Wolfgang Bangerth wrote: > On 1/3/25 09:14, subramanya gautam wrote: > > I am trying to implement a staggered thermal-elastic solver using the > > matrix-free multigrid solver approach from step-37. I got an elasticit

Re: [deal.II] Matrix-free multigrid with anisotropic mesh refinement based on step-75?

2024-12-03 Thread Subramanya G
Thanks! I tried to anisotropically refine and coarsen a parallel::distributed triangulation and saw that it didn't work. Subramanya. सुब्रह्मण्य . On Tue, Dec 3, 2024 at 8:31 AM Daniel Arndt wrote: > Subramanya, > > the anisotropic refinement support is pretty limited and won't work > with p