Application of the DEM in Simulation of the Media Motion in a Wet Bead Mill
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概要
- 論文の詳細を見る
The DEM (Discrete Element Method) technique for simulating the grinding media motion in a wet bead mill has been developed. Additional parameters related to the flow of slurry inside a grinding chamber have been introduced to the standard DEM code. The grinding beads motion was simulated and compared with real motion recorded with a video camera. From the beads motion the specific impact energy of the beads was calculated and compared with the grinding rate constant of a gibbsite powder sample obtained experimentally. It was shown that the correlation between experimental and simulated data makes it possible to predict the grinding performance of the mill for given conditions at the base of the computer simulation.報文Original Paper
- 東北大学の論文
著者
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Kano Junya
Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
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Saito Fumio
Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
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Saito Fumio
Institute For Advanced Materials Processing Tohoku University
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Kano Junya
Institute Of Multidisciplinary Research For Advanced Materials Tohoku University
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Kano Junya
Institute For Advanced Materials Processing Tohoku University
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GUDIN Dariusz
Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
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Gudin Dariusz
Institute Of Multidisciplinary Research For Advanced Materials Tohoku University
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