| 某型无人机火箭弹射起飞俯仰姿态角优化设计 |
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| 引用本文： | 冉海霞.某型无人机火箭弹射起飞俯仰姿态角优化设计[J].飞行力学,2012,30(3):242-244. |
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| 作者姓名： | 冉海霞 |
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| 作者单位： | 中航通用飞机有限责任公司试飞交付中心,广东珠海,519040 |
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| 摘 要： | 某型无人机在火箭助推起飞过程中,为了能在火箭助推末端使无人机达到一定的高度和速度,并且较好地控制俯仰姿态角的变化,必须对发射角和火箭在无人机尾部的安装角进行优化设计。计算结果表明,优化设计在很大程度上能满足无人机弹射起飞的技术需要。
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| 关 键 词： | 无人机 火箭弹射 优化设计 |
Optimization of pitching angle during a pilotless aircraft rocket ejecting takeoff |
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| RAN Hai-xia.Optimization of pitching angle during a pilotless aircraft rocket ejecting takeoff[J].Flight Dynamics,2012,30(3):242-244. |
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| Authors: | RAN Hai-xia |
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| Institution: | RAN Hai-xia(Flight Test and Delivery Center,AVIC General Aircraft Company,Zhuhai 519040,China) |
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| Abstract: | Optimization design on launching angle and installing angle of the rocket at the tail of a certain type of UAV is necessary for certain altitude and speed at the end section of rocket boost during the rocket boost takeoff and controlling the change of pitch and attitude angle.The calculated result shows that the optimization design can meet the technical requirement of UAV ejection takeoff in a great extent. |
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| Keywords: | UAV rocket ejection optimization design |
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