| 盒式机翼布局大型飞机横航向飞行品质研究 |
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| 引用本文： | 吕新波,刘振钦.盒式机翼布局大型飞机横航向飞行品质研究[J].飞行力学,2011,29(2):10-12,16. |
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| 作者姓名： | 吕新波 刘振钦 |
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| 作者单位： | 中航工业第一飞机设计研究院总体气动所,陕西,西安,710089 |
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| 摘 要： | 经计算并和常规布局大型飞机对比分析,给出了盒式机翼布局大型飞机的气动特点;然后研究了盒式机翼布局大型飞机本体横航向飞行品质;针对盒式机翼布局本体飞机横航向飞行品质较差的问题,研究了提高盒式机翼布局飞机横航向飞行品质的有效方法.研究结果表明:盒式机翼布局大型飞机具有良好的升阻特性和特殊的横航向气动特性;修改布局参数对提高...
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| 关 键 词： | 横向静稳定性 航向静稳定性 控制律 |
Lateral-directional flying qualities research of large aircraft with box-wing configuration |
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| LV Xin-bo,LIU Zhen-qin.Lateral-directional flying qualities research of large aircraft with box-wing configuration[J].Flight Dynamics,2011,29(2):10-12,16. |
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| Authors: | LV Xin-bo LIU Zhen-qin |
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| Institution: | LV Xin-bo,LIU Zhen-qin(General and Aerodynamics Institute,The First Aircraft Institute of AVIC,Xi'an 710089,China) |
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| Abstract: | Compared with a large aircraft with conventional configuration,the aerodynamic characteristics of large aircraft with box-wing configuration were calculated and showed in this paper.The lateral-directional airframe flying qualities of the large aircraft with box-wing configuration were researched.The lateral-directional airframe flying qualities of the large aircraft with box-wing configuration will be deteriorated,so the effective measures which can improve flying qualities of large aircraft with box-wing ... |
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| Keywords: | lateral static stability directional static stability control law |
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