Motion modes of pseudo 2-d granular particles in vertical rotation drum is modeled using point mass motion considering only friction, normal, and gravitation forces. Two schemes in evaluating the forces are used, i.e. dynamics in 2-d linear and 1-d angular motions. Finite difference method implementing Euler scheme is used to solve the equation of motion.
Comments: 4 pages, 5 figures, conference paper
[v1] 2015-08-16 12:33:45
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