Effects of matter properties on particulate segregation in a vibrating granular bed

C. H. Tai, S. S. Hsiau, M. D. Li

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

A mixture system containing particles of different properties always tends to segregation, and such particle properties include differences in particle size, in density, in shape, and in particle resilience. This paper intends to investigate the effect of size ratios of particles on segregation of dry particulate mixtures in a vibration bed. The effect of difference in particle density is also studied in the research. The rise time of a larger disk placed in the background of smaller beads in a vibration bed was measured to characterize the segregation. It shows that the rise time of the disk intruder decreases with the increase of the disk intruder diameter. The similar analysis procedure is also employed to investigate segregation of particles with different densities in a vibrating bed. The influence of vibration conditions on segregation in a vibrating bed is also discussed in the paper.

原文???core.languages.en_GB???
主出版物標題Powders Grains - Proc. Int. Conf. Micromechanics Granular Media
頁面1305-1309
頁數5
出版狀態已出版 - 2005
事件5th International Conference on the Micromechanics of Granular Media: Powders and Grains 2005 - Stuttgart, Germany
持續時間: 18 7月 200522 7月 2005

出版系列

名字Powders and Grains 2005 - Proceedings of the 5th International Conference on Micromechanics of Granular Media
2

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???5th International Conference on the Micromechanics of Granular Media: Powders and Grains 2005
國家/地區Germany
城市Stuttgart
期間18/07/0522/07/05

指紋

深入研究「Effects of matter properties on particulate segregation in a vibrating granular bed」主題。共同形成了獨特的指紋。

引用此