| 反战术弹道导弹总体优化设计研究 |
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| 引用本文： | 陈万春,赵丽红,刘佳琪,黄皎仁.反战术弹道导弹总体优化设计研究[J].北京航空航天大学学报,1999,25(6):660-664. |
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| 作者姓名： | 陈万春 赵丽红 刘佳琪 黄皎仁 |
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| 作者单位： | 1.北京航空航天大学 宇航学院 |
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| 摘 要： | 应用求解非线性规划问题的直接方法,针对一种典型的目标弹道(1000km),对一种方案反战术弹道导弹进行了总体参数优化设计研究.研究中考虑了:发动机特性参数的变化;导引头侧窗口对交汇角的限制;烧蚀问题所引起的对最大马赫数Mamax的限制和末速的限制;导弹发射时机的选择;导弹的初始弹道角的选择;其它(如最大过载和最大攻角的限制及重力补偿等).研究的目的是在考虑满足各种限制的条件下,通过选择各主要参数,使拦截区最大.结果表明,通过采用混合火箭发动机方案可扩大导弹的作战空域,同时满足采用侧窗导引头所带来的限制条件.
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| 关 键 词： | 拦截弹道 弹道最优化 固体推进剂火箭发动机 推力调节 反战术弹道导弹 |
| 收稿时间： | 1999-05-31 |
Design Considerations for Anti Tactical Ballistic Missile |
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| Chen Wanchun,Zhao Lihong,Liu Jiaqi,Huang Jiaoren.Design Considerations for Anti Tactical Ballistic Missile[J].Journal of Beijing University of Aeronautics and Astronautics,1999,25(6):660-664. |
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| Authors: | Chen Wanchun Zhao Lihong Liu Jiaqi Huang Jiaoren |
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| Institution: | 1.Beijing University of Aeronautics and Astronautics,School of Astronautics2. The First Academy of China Aerospace Corporation |
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| Abstract: | By use of direct trajectory optimization method,the selection of overall design parameters of an anti ballistic missile for a 1000km range ballistic target is discussed. The following factors are taken into account in our research: the variation of parameters of the solid rocket motor,the constrains to the collision angle required by the seeker side window,the constrains to the maximum Mach number and the terminal velocity for the consideration of ablation problem,the selection of initial flight path angle and time of launch and other considerations such as the maneuver load limit and gravity compensation. It is found that a very large interceptable region can be obtained by properly selecting the design parameters and by use of the hybrid rocket motor. |
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| Keywords: | intercept trajectories trajectory optimization solid propellant rocket engines throttleable engine anti tactical ballistic missile |
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