3-D NUMERICAL STUDY OF LAMINAR AND TURBULENT FLOW INSIDE A 90-DEG-BEND SQUARE AND FLAT DUCT

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Liu Qing-chao Chai Fang-Kun Chen Zhen-xi Institute of Water Conservancy and Hydroelectric Power Research
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3—D; laminar flow; turbulent flow;
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摘要
With the application of body-fitted coordinate method and the standard k-epsilonequations,the rtumericat sotution to the averaged N-S equations is obtained.Laminar and turbu-tent flows inside a 90-Deg-Bent duct are studied,yielding good results.
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页码:97 / 108
页数:12
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