| 二元风洞侧壁抽气孔板的实验研究 |
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| 引用本文： | 周瑞兴,张毅,浦甲臣.二元风洞侧壁抽气孔板的实验研究[J].实验流体力学,1996(1). |
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| 作者姓名： | 周瑞兴 张毅 浦甲臣 |
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| 作者单位： | 西北工业大学 |
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| 摘 要： | 新研制的组合孔板造价低廉，夹层更换方便，用其作风洞壁画边界层控制，能消除风洞侧壁引起的翼面上边界层的分离，可有效地改善翼型绕流的二元性和半模的实验条件。
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| 关 键 词： | 翼型实验 侧壁抽气 二元风洞 |
EXPERIMENTAL INVESTIGATION ON THE EFFECT OF AIR EXHAUST HOLED PLATE ON THE SIDE WALLS IN 2-D WIND TUNNEL |
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| Zhou Ruixing,Zhang yi,Pu Jiachen.EXPERIMENTAL INVESTIGATION ON THE EFFECT OF AIR EXHAUST HOLED PLATE ON THE SIDE WALLS IN 2-D WIND TUNNEL[J].Experiments and Measur in Fluid Mechanics,1996(1). |
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| Authors: | Zhou Ruixing Zhang yi Pu Jiachen |
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| Institution: | Northwestern Polytechnic University |
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| Abstract: | This paper describes the neccessities of using air exhaust holed plate to control the boundary layer on the side walls in 2-D wind tunnel,and introduces the investigation results of using air exhaust holed plate, which is the main part for the boundary layer contrl on the side walls.The effect of a newly designed and made composed holed plate is presented in this paper too. |
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| Keywords: | airfoil experiment side wall ventilation 2-D wind tunnel |
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