Effects of friction on the efficiency of open gradient magnetic separation in dry granular materials

• Date: 2026
• Main Authors: Belguet, O., Mehasni, R., Belounis, A., Ouili, M.
• Format: Article
• Language: English
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2026
• Subjects: finite element method; fine particle; frictional drag force; granular material; magnetic field; magnetic separation; particle dynamics
• Online Access: https://eie.khpi.edu.ua/article/view/344049
• Journal Title: Electrical Engineering & Electromechanics

Introduction. Magnetic separation is one of the most effective and widely used techniques for the purification and enrichment of materials. It plays a crucial role in mineral processing, recycling, and environmental applications, where the separation efficiency depends on both the magnetic field cha...