DEM investigation of the axial dispersion behavior of a binary mixture in the rotating drum

• Main Authors: Yang, Shiliang, Zhang, Liangqi, Luo, Kun, Chew, Jia Wei
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Chemical engineering; Rotating Drum; Segregation
• Online Access: https://hdl.handle.net/10356/137767
• Institution: Nanyang Technological University

The granular motion of binary-size mixture in a three-dimensional rotating drum operating in the rolling regime is numerically tracked via the discrete element method (DEM), with a focus on the axial dispersion behavior of the different particle types in response to the inherent size-segregation. Ac...