I am dealing with a moving interface FSI problem, and need to remesh after several steps of moving the old mesh…
For a serial code, I just track the fluid-solid interface using extractborder(), and after several steps I then buildmesh()…
Does anyone have an idea to implement this using of piece of parallel code? is there a template FreeFEM code?
@ mojtaba.barzegari: I am actually modifying your parallel fluid code to implement a FSI problem. Do you have any idea how to build a new mesh after several time step? Do I need to build at (mpirank == 0) first, then broadcast(processor(0), Th) again?