Role of pin configuration on movement of beads in a stirred mill

Rikio Soda, Junya Kano, Fumio Saito

研究成果: Conference contribution

抄録

This work has shown a method for simulating the motion of beads in a stirred mill based on the discrete element method (DEM) under wet grinding of gibbsite powder, in correlation with the experimental work. The beads' motion was compared with the experimental data monitored by visualization. The movement obtained from the simulation agrees with the experimented one. The specific impact energy of beads was calculated on the base of the simulation. The role of the pin configuration, especially, the number of pins of agitator was investigated on the beads motion and the specific impact energy. As a result, the number of pins is an important factor governing milling performance and its optimization is determined under the condition.

本文言語English
ホスト出版物のタイトルThe Minerals, Metals and Materials Society - 3rd International Conference on Processing Materials for Properties 2008, PMP III
ページ598-603
ページ数6
出版ステータスPublished - 2009 12月 1
イベント3rd International Conference on Processing Materials for Properties 2008, PMP III - Bangkok, Thailand
継続期間: 2008 12月 72008 12月 10

出版物シリーズ

名前The Minerals, Metals and Materials Society - 3rd International Conference on Processing Materials for Properties 2008, PMP III
2

Other

Other3rd International Conference on Processing Materials for Properties 2008, PMP III
国/地域Thailand
CityBangkok
Period08/12/708/12/10

ASJC Scopus subject areas

  • 材料科学(全般)

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