Mohammed Sami B.

I help R&D departments and engineers reduce prototyping costs and optimize complex multiphase systems through high-fidelity computational modeling. With a PhD in Electrical Engineering and over 4 years of experience in academic and industrial simulation, I specialize in the Discrete Element Method (DEM) and CFD-DEM coupling. As a lecturer in electrical engineering at the University of Naama, I have taught undergraduate courses across electrical, civil, and mechanical departments. I have also served as a Technical Program Committee reviewer, evaluating 20+ papers for international conferences, the majority of them IEEE. I don’t just run simulations; I build them from the source code up. Whether you need custom C++ modifications in LIGGGHTS or complex fluid flow coupling in OpenFOAM, I deliver ready-to-run models. Core Technical Expertise: Particle Dynamics: Advanced LIGGGHTS simulations for silos, hoppers, mixers, and conveyor systems. Custom Code Development: Implementation of electrostatic fields and superquadric particles into LIGGGHTS/LAMMPS source code. Multiphase Flows: CFD-DEM coupling using OpenFOAM for natural convection, cooling, and granular separation. Industrial Optimization: Electrostatic separation modeling for waste recycling and powder compaction analysis. Skills LIGGGHTS • DEM Simulation • CFD-DEM Coupling • OpenFOAM • Granular Flow Simulation • Particle Dynamics • Powder Handling • Electrostatic Separation • Paraview • MATLAB • SolidWorks • Discrete Element Method • Multiphase Flow • LAMMPS Fluent in Arabic, French, and English (speaking and writing), I communicate clearly with international clients and teams. I am available for both short-term troubleshooting and long-term R&D consulting. Fast turnaround, clear reports, and full source code handover guaranteed.