Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2002.08a
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- Pages.95-98
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- 2002
Shape Design and Prediction of Efficiency of Sedimentation Bed using Three-Dimensional Flow Analysis
삼차원 유동해석을 통한 침전조의 침전효율 예측 및 형상설계
- Published : 2002.08.01
Abstract
Three-dimensional flow analyses for two different ratios of radius to height of sedimentation bed are implemented to evaluate the effect of blockage ratio of center feed wall and angle of distributor on sedimentation efficiency, and to find the optimal value of those parameters. Sedimentation efficiencies for three different shapes are compared with and without rotation speed. And then, five different combinations of blockage ratio of center feed wall and angle of distributor are compared It reveals that the effect of blockage ratio of center fled wall and angle of distributor is considerable to sedimentation efficiency while rotation effect can be neglected and
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