Filling Degree's Impact on Particle Segregation in Rotating Drums Studied Experimentally and Numerically

This study investigates the influence of the filling degree on particle segregation within a rotating drum, employing both experimental and numerical approaches. Particle segregation refers to the phenomenon where different types of particles separate based on characteristics such as size, shape, or density when subjected to motion. The research aims to understand how the amount of material loaded into the drum affects this segregation process.

By combining physical experiments with computational modeling, the researchers sought to gain a comprehensive understanding of the underlying mechanisms. The experimental phase likely involved observing actual particle behavior in a rotating drum under varying filling levels. Concurrently, numerical simulations would have been used to model these processes, allowing for detailed analysis of forces and movements at a granular level. The findings are expected to contribute to fields such as granular material science, chemical engineering, and pharmaceutical manufacturing, where controlling particle mixing and separation is crucial.