| 局部构形改变对尾旋特性的影响 |
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| 引用本文： | 张明生,王育林.局部构形改变对尾旋特性的影响[J].飞行力学,1995,13(1):51-55. |
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| 作者姓名： | 张明生 王育林 |
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| 作者单位： | 西安飞行试验研究院 |
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| 摘 要： | 在完成了某型飞机模型自由飞失速／尾旋特性试验研究的基础上，改变飞机局部构形，加装腹鳍和翼刀，进行其失效／尾旋特性探索性试验。着重介绍试验的情况以及几种改变的不同组合对尾旋模态的影响，为设计部门更改设计提供了依据。
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| 关 键 词： | 尾旋特性 腹鳍 翼刀 飞机 |
THE INFLUENCE OF THE CHANGE OF PARTS OF STRUCTURE FOR THE STALL/SPIN CHARACTERISTICS OF AN AIRCRAFT |
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| Zhang Mingsheng,Wang Yulin.THE INFLUENCE OF THE CHANGE OF PARTS OF STRUCTURE FOR THE STALL/SPIN CHARACTERISTICS OF AN AIRCRAFT[J].Flight Dynamics,1995,13(1):51-55. |
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| Authors: | Zhang Mingsheng Wang Yulin |
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| Institution: | Chinere Flight Tesd Establishment |
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| Abstract: | On the base of completed the model free flight test research for an aircraft'sstall/spin characteristics, test is going on by changing the parts of aerodynamic appearance ofaircraft through in stalling up ventral fins and wing fences,it can help us to have a betterinvestgation of the aircraft's spin.The focal point of this paper is introduction of testcircumstance,and it mainly researches the influences of some changing constitutes for spincharacteristics,this can provide reliance in the variation of design for design department. |
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| Keywords: | Spin characteristics Rule of similitude fin Wing fence |
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