| 弹射式导弹发射时载机动力学响应研究 |
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| 引用本文： | 杜泉峰,王正平,王稳江.弹射式导弹发射时载机动力学响应研究[J].飞行力学,2010,28(2). |
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| 作者姓名： | 杜泉峰 王正平 王稳江 |
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| 作者单位： | 西北工业大学,航空学院,陕西,西安,710072 |
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| 摘 要： | 建立了载机自然飞行时的动力学模型,并验证了该模型的有效性。同时为其设计了一套弹射式发射架,分析了在不同弹射力、不同弹射架位置参数条件下载机的动力学响应。研究结果表明,弹射力是保证载机与导弹安全分离的重要因素,对导弹的出舱速度影响较大,且弹射架沿载机纵向位置的改变对载机纵向运动影响明显,沿载机展向位置的改变对载机横航向运动影响显著。
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| 关 键 词： | 发射架 安全分离 动力学 弹射力 |
Research for carrier-aircraft dynamic responses when vertical ejecting missile is launched |
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| DU Quan-feng,WANG Zheng-ping,WANG Wen-jiang.Research for carrier-aircraft dynamic responses when vertical ejecting missile is launched[J].Flight Dynamics,2010,28(2). |
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| Authors: | DU Quan-feng WANG Zheng-ping WANG Wen-jiang |
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| Institution: | Collegel of Aeronautics;Northwestern Polytecnical University;Xi'an 710072;China |
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| Abstract: | A dynamic model which describes a free flight carrier-aircraft is established and is proved to be reasonable and available.A suit of vertical ejecting machine is designed for the carrier-aircraft simultaneously.The dynamic response of carrier-aircraft under the different ejecting forces and the different laying parameters on aircraft is analyzed respectively.The research results show the ejecting force is an important factor which can ensure safe separation between the carrier-aircraft and the missile,and t... |
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| Keywords: | launching machine safe separation dynamics vertical ejecting force |
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