[lammps-users] LAMMPS geometry import // LAMMPS-FEM coupling

Dear all,

I am relatively new to LAMMPS and my primary interest is to use LAMMPS as a DEM solver. As far as I saw, granular walls created with the “fix wall/gran” command can only be planes or cylinders. I wonder if there is any kind of possibility to import geometry, e.g. from CAD?

Secondly, a question to the developers: I saw on the LAMMPS homepage that a LAMMPS-FEM coupling is being worked on. Is this a project similar or related to LibMultiScale (http://libmultiscale.gforge.inria.fr/) ?

Thank you very much in advance!