Three-Dimensional Cellular Automaton Model of Segregation of Granular Materials in a Rotating Cylinder

Yanagita, Tatsuo

PHYSICAL REVIEW LETTERS, 1999, 82(17), 3488-3491

Permalink : https://hdl.handle.net/2115/5752

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アクセス権	open access
URI	https://hdl.handle.net/2115/5752
タイトル	Three-Dimensional Cellular Automaton Model of Segregation of Granular Materials in a Rotating Cylinder
著者	e-Rad_Researcher 80242262 著者名 Yanagita, Tatsuo 柳田, 達雄
言語	英語
発行日	1999-04-26
出版者	American Physical Society
収録物名	PHYSICAL REVIEW LETTERS
巻(号)	82(17)
ページ	3488-3491
抄録	Binary mixtures of granular materials often exhibit segregation along the axis of a horizontal rotating cylinder. It is well known that segregation occurs radially at first, forming a buried core of one component. Later, alternate banding starts to form. This is axial segregation. There is no threedimensional model that is capable of depicting transition from radial to axial segregation. We propose a cellular automaton model in which particles slide on the surface, and show that this model successfully reproduces these segregation processes.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright © 1999 American Physical Society
PISSN	0143-3857
関連情報	URI http://www.aps.org/
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1103/PhysRevLett.82.3488