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Granular mixing of spheres.Random packing of mixed types of particles, including poly-super-ellipsoid, poly-super-quadrics, spherical harmonics, level set, polyhedron, etc.Nut sliding on bolt without friction and damping, where the nut and bolt is modeled with polyhedral particles in DEM.Packing and compression of deformable particles, with particle deformation solved by finite element method and particle contacts solved by signed distance field approach.Triaxial compression of irregular-shaped particles that are represented by spherical harmonics.Random packing of generally irregular-shaped particles, where the contacts are handled by neural networks.Debris flow simulation with spheres and triangles (using contact-area-weighted contact forces). This example is intended to demonstrate the capability of Phynexis but has not been calibrated to resemble a real debris flow.Dam break and waves striking an irregular-shaped particle assembly, a demonstrative example of integrating with OpenFOAM for coupled CFD-DEM simulation.Column collapse of irregular-shaped particles that are represented by spherical harmonics.Particle crushing simulated with coupled DEM-peridigm, where a level set-based domain splitting approach is employed for fragment reconstruction.Membrane tension and twisting, simulated with finite element and neo-Hookean model.