| 液滴在多曲折流道内运动轨迹的计算和实验验证 |
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| 引用本文： | 张天野,孙海鸥.液滴在多曲折流道内运动轨迹的计算和实验验证[J].哈尔滨工程大学学报,1997,18(4):31-36. |
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| 作者姓名： | 张天野 孙海鸥 |
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| 作者单位： | 哈尔滨工程大学动力工程系 |
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| 摘 要： | 液滴在气水分离器内的运动规律是研究气水分离器分离效率的关键，本文分析了液滴在流动中的受力状态，应用差分、有限元插 四阶龙格－库塔法计算了液滴的运动轨迹，提出了实用的多曲折流道轨迹分析法，并进行了初步实验验证，实验表明计算方法是正确的。
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| 关 键 词： | 气水分离器 液滴 船舶 运动轨迹 发动机 |
Calculation and Experiment on Water Droplets Trajectories in Marine Moisture Separator |
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| Zhang Tianye,Sun Haiou,Wei Zhouhao,Wang Chuanpu.Calculation and Experiment on Water Droplets Trajectories in Marine Moisture Separator[J].Journal of Harbin Engineering University,1997,18(4):31-36. |
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| Authors: | Zhang Tianye Sun Haiou Wei Zhouhao Wang Chuanpu |
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| Abstract: | It's the key to analyze the trajectories of water droplets in the moisture separator for studying the separating efficiency.In this paper,the status of droplets in the flow field is analyzed and the trajectories are calculated by using of the method of finite difference,finite element and fourth-order Runge-Kutta,and a practical method is presented for analyzing the trajectory in multi-zigzag channel.The results basically agree with the experiment. |
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| Keywords: | moisture separator two-phase flow droplet trajectory |
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