| 柴油机气道试验中缸内涡流转速的测量方法 |
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| 引用本文： | 吴志军,黄震.柴油机气道试验中缸内涡流转速的测量方法[J].汽车工程,2000,22(5):358-360. |
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| 作者姓名： | 吴志军 黄震 |
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| 作者单位： | 上海交通大学 |
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| 摘 要： | 本文在稳流模拟试验台上，利用三种涡流计测量了不同横截面高度的缸内涡流，分析了涡流计型式及测速位置对缸内涡流转速测量结果的影响，阐述了缸内速度分布对涡流测量影响的变化规律。
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| 关 键 词： | 柴油机 气缸 气道试验 涡流转速 测量方法 |
In-cylinder Swirl Measuring Methods of Port in Diesel Engine |
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| Wu Zhijun,Huang Zhen.In-cylinder Swirl Measuring Methods of Port in Diesel Engine[J].Automotive Engineering,2000,22(5):358-360. |
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| Authors: | Wu Zhijun Huang Zhen |
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| Institution: | Wu Zhijun
,Huang Zhen
;(Shanghai Jiao Tong University) |
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| Abstract: | Three kinds of swirl meter are used to measure the swirl in different cross section of a diesel engine cylinder on a stationary flow test bench. This paper analyses the influence on incylinder swirl measurement of the type of swirl meter, measuring position and flow distribution in-cylinder. |
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| Keywords: | Diesel engine Port Cylinder Swirl measurement |
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