| 几种动态模型自由飞试验技术 |
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| 引用本文： | 卿理勋.几种动态模型自由飞试验技术[J].飞行力学,1995,13(3):18-23. |
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| 作者姓名： | 卿理勋 |
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| 作者单位： | 成都飞机设计研究所 |
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| 摘 要： | 目前在国外应用最广泛的动态模型自由飞试验技术包括三种方法，即：水平风洞模型自由飞，垂直风洞模型自由飞和露天投放模型自由飞，分析了每种方法的关键技术问题，比较三种方法的优缺点，说明在型号设计中应用范围。最后提出几点看法，并建议尽快建立必要的试验设施，研究试验方法，加速我国大迎角／尾旋动态模型试验技术的发展，为型号设计和航空科研服务。
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| 关 键 词： | 动态模型试验 模型自由飞 飞行试验 风洞试验 |
DYNAMIC MODEL FREE-FLIGHT TEST TECHNIQUES |
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| Qing Lixun.DYNAMIC MODEL FREE-FLIGHT TEST TECHNIQUES[J].Flight Dynamics,1995,13(3):18-23. |
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| Authors: | Qing Lixun |
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| Institution: | Chengdu Aircraft Design Institute |
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| Abstract: | The dynamic model free-flight test techniques have being widely used inaircraft design. Three kinds of test are included i.e.:wind tunnel model free-flight test,vertical wind tunnel model free-flight test and radio droped model free-flight test.Thispaper will introduce these tests and compare them each other. Finally some ideas andsuggestions are presented for aircraft design and aviation development. |
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| Keywords: | Dynamic model test Model free-flight test Flight test techniqueWind tunnel test |
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