Heat transfer and temperature distributions in an agitated tank equipped with helical ribbon impeller.
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概要
- 論文の詳細を見る
Temperature distributions of fluid in an agitated tank equipped with a helical ribbon impeller are visualized by means of liquid crystal particles and the relation between temperature distribution and circulation flow is observed. It is concluded that non-uniformities in temperature in an agitated tank should not be neglected in the laminar flow region and that, in this case, a flow model realistic enough to represent the actual flow behavior is necessary. A flow model is developed and applied in order to analyze the steady-state heat transfer system. The introduction of this flow model has been found very effective in expressing the thermal mixing process in an agitated tank with a helical ribbon impeller.
- 公益社団法人 化学工学会の論文
著者
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Ohta Masakatsu
Department of Cardiology, Nihon University School of Medicine
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Arai Kunio
Department of Biochemistry & Engineering, Tohoku University
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Saito Shozaburo
Department of Biochemistry & Engineering, Tohoku University
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KURIYAMA MASAFUMI
Department of Chemical Engineering, Tohoku University
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YANAGAWA KINYA
Department of Chemical Engineering, Tohoku University
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