| 等熵轻质活塞风洞的特性分析 |
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| 引用本文： | 孔繁琳,李立人.等熵轻质活塞风洞的特性分析[J].上海理工大学学报,2003,25(1):28-31. |
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| 作者姓名： | 孔繁琳 李立人 |
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| 作者单位： | 上海理工大学,动力工程学院,上海,200093 |
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| 摘 要： | 阐述了忽略活塞质量时等熵轻质活塞风洞的工作机理及其特征，并与激波风洞、炮风洞和罗德维奇风洞等暂冲式风洞进行了比较，从而为不同情况下选择不同类型的风洞提供了依据。
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| 关 键 词： | 等熵轻质活塞风洞 激波风洞 炮风洞 罗德维奇风洞 |
| 文章编号： | 1007-6735(2003)01-0028-04 |
| 修稿时间： | 2002年7月30日 |
Characteristic analysis of an isentropic light piston tunnel |
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| KONG Fan-lin,LI Li-ren.Characteristic analysis of an isentropic light piston tunnel[J].Journal of University of Shanghai For Science and Technology,2003,25(1):28-31. |
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| Authors: | KONG Fan-lin LI Li-ren |
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| Abstract: | An isentropic light piston tunnel, a form of intermittent tunnels, is useful for studying the instantaneous heattransfer. In the paper the theories, the characters and the advantages of this kind of tunnels are explicated and the comparisons with other intermittent tunnels such as shock tunnel, gun tunnel and Ludwieg tube are carried out. As a result, the basis for choosing the right type of tunnel according to different conditions is provided. |
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| Keywords: | isentropic light piston tunnel shock tunnel gun tunnel Ludwieg tube |
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