Snapshot: Multiphysics coupling on hierarchical meshes with refinement

Using the numerical code Trixi.jl

Using the numerical code Trixi.jl we implemented further multiphysics coupling capabilities using hierarchical p4est meshes. We can now arbitrarily refine the meshes to achieve high resolution where needed, while keeping the systems coupled. Further developments will include the ability of dynamically select models (physics) on each cell and dynamically adapt the mesh (AMR).

Coupled multiphysics with refined p4est meshes. We couple two p4est meshes in Trixi.jl for a simple scalar advection test simulation. The two meshes can be arbitrarily refined. © University of Augsburg