| 空天飞行器乘波设计的概念研究 |
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| 引用本文： | 刘燕斌,姚克明,陆宇平.空天飞行器乘波设计的概念研究[J].航空动力学报,2010,25(11). |
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| 作者姓名： | 刘燕斌 姚克明 陆宇平 |
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| 作者单位： | 南京航空航天大学航天学院; |
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| 基金项目： | 航空科学基金，高等学校博士学科点专项科研项目新教师基金，南京航空航天大学基本科研业务费专项科研项目 |
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| 摘 要： | 基于高超声速空气动力学和反馈控制的有关理论,结合反演设计思想,对空天飞行器乘波设计方法进行概念研究,研究包括乘波体的外形设计、表体激波作用力的估算、复杂飞行器模型的构建及恒动压定加速爬升的控制.仿真研究表明,所提出的方法适合于乘波体的设计,并能确保飞行器安全地完成预定任务.
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| 关 键 词： | 空天飞行器 高超声速飞行 乘波体 反演设计 反馈控制 |
Conceptual research on waverider design for aerospace vehicle |
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| LIU Yan-bin,YAO Ke-ming,LU Yu-ping.Conceptual research on waverider design for aerospace vehicle[J].Journal of Aerospace Power,2010,25(11). |
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| Authors: | LIU Yan-bin YAO Ke-ming LU Yu-ping |
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| Institution: | LIU Yan-bin,YAO Ke-ming,LU Yu-ping(College of Astronautics,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | Based on the theories of hypersonic aerodynamics and feedback control,and in combination with inversion design ideas,a conceptual research on the design method of aerospace vehicle was conducted,including the design of waverider shape,the estimation of surface shock force,the construction of complicated vehicle model and the control of climb with constant dynamics and acceleration.The simulation results show that the method introduced is feasible to waverider design,and can ensure that the vehicle accomplis... |
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| Keywords: | aerospace vehicle hypersonic flight waverider inversion design feedback control |
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