An open-source C++ implementation of the Material Point Method (MPM) with elasto-viscoplastic rheologies, specifically designed to model the mechanics and flow of granular matter.

MPI-parallel finite element framework for layer-by-layer 3D concrete printing (3DCP): J2-Perzyna viscoplasticity, age-dependent hardening, cohesive inter-layer delamination, CG/DG comparison. Built on FEniCSx/DOLFINx.