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이승엽(S. Y. Lee),최민선(M. S. Choi),최영도(Y. D. Choi),이영호(Y. H. Lee) 한국동력기계공학회 2007 한국동력기계공학회 학술대회 논문집 Vol.- No.-
The mixers are used in various industrial fields where it is necessary to mix two reactants in a short period of time. However, despite their widespread use, complex unsteady flow characteristics of industrial mixers has not been investigated systematically. This paper presents calculated results of the unsteady flow characteristics in a Industrial Mixer by CFD analysis. In this research, axial type impellers are used. The rotating speed of impellers is 1800 rpm. The results show that quite different flow patren if found between steady and unsteady calculation.