| 迷宫通道式高压调节阀的流动特性与数值模拟分析 |
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| 引用本文： | 张莉,郭瑞杰. 迷宫通道式高压调节阀的流动特性与数值模拟分析[J]. 发电设备, 2014, 28(6): 401-404 |
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| 作者姓名： | 张莉 郭瑞杰 |
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| 作者单位： | 郑州科技学院 机械工程学院,郑州,450064 |
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| 摘 要： | 为了分析串联型迷宫式流道的流场特性,建立了流道内流体流动的动力学模型,通过数值模拟计算的方法,对流道的降压特性进行预估和判断,为流道的优化设计提供了重要参考.
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| 关 键 词： | 迷宫式流道 流场特性 数值模拟 |
Numerical Analysis on Flow Characteristics of High-pressure Labyrinth Channel Regulating Valves |
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| Zhang Li,Guo Ruijie. Numerical Analysis on Flow Characteristics of High-pressure Labyrinth Channel Regulating Valves[J]. Power Equipment, 2014, 28(6): 401-404 |
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| Authors: | Zhang Li Guo Ruijie |
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| Affiliation: | (School of Mechanical Engineering, University for Science ＆ Technology Zhengzhou, Zhengzhou 450064, China) |
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| Abstract: | To analyze the flow characteristics in series labyrinth channel, a dynamic model for fluid flow in the channel was established to estimate and determine the pressure drop characteristics through numerical analysis, which provides important reference for design optimization of the flow channel. |
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| Keywords: | labyrinth channel flow characteristic numerical simulation |
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