| 高速风洞气体支撑的性能分析计算 |
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| 引用本文： | 贾玉红,吴星,魏思亮.高速风洞气体支撑的性能分析计算[J].长沙交通学院学报,2005,21(4):62-67. |
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| 作者姓名： | 贾玉红 吴星 魏思亮 |
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| 作者单位： | 1. 北京航空航天大学,北京,100083
2. 华东交通大学,江西,南昌,33013 |
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| 摘 要： | 计算了风洞气体支撑的平衡位置、承载能力、压力及流量等性能参数,并对计算结果进行了分析,得出了可以通过调整总间隙来改善气体支撑承载能力这一实用性结论.
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| 关 键 词： | 气体支撑 性能分析 平衡位置 |
| 文章编号： | 1000-9779(2005)04-0062-06 |
| 收稿时间： | 01 18 2005 12:00AM |
| 修稿时间： | 2005年1月18日 |
Performance Analysis and Calculation of Gas Support in High-Speed Wind Tunnel |
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| JIA Yu-hong,WU Xing,WEI Si-liang.Performance Analysis and Calculation of Gas Support in High-Speed Wind Tunnel[J].Journal of Changsha Communications University,2005,21(4):62-67. |
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| Authors: | JIA Yu-hong WU Xing WEI Si-liang |
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| Institution: | 1. Beijing Univeristy of Aeronautics and Astronautics, Beijing 100083, China; 2. East China Jiaotong University, Nanchang 330013, China |
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| Abstract: | The performances of wind tunnel gas support such as balance position, lode-bearing pressure and flow are calculated and analyzed. An practical method which improves the performance of gas support is set forth by adjusting the total clearance. |
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| Keywords: | gas support performance analysis balance position |
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