| 飞艇-绳索-子弹系留动力学研究 |
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| 引用本文： | 唐乾刚,王振国.飞艇-绳索-子弹系留动力学研究[J].国防科技大学学报,2008,30(4):28-32. |
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| 作者姓名： | 唐乾刚 王振国 |
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| 作者单位： | 国防科技大学,航天与材料工程学院,湖南,长沙,410073 |
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| 基金项目： | 国防科技大学校科研和教改项目 |
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| 摘 要： | 针对高空飞艇投放试验平台,采用多刚体系统Kane法建立了飞艇-绳索-子弹的开链式多刚体动力学模型,针对末修子弹系留试验中的关键动力学问题,分析研究了飞艇-子弹耦合系统的动力学特性.高空投放试验验证了动力学模型的有效性和正确性,该模型也可推广于其他绳索动力学系统.
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| 关 键 词： | 飞艇系留系统 Kane方法 绳索动力学 |
| 收稿时间： | 2007/12/18 0:00:00 |
A Research of Tether Dynamics in Airship-towed System |
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| TANG Qiangang and WANG Zhenguo.A Research of Tether Dynamics in Airship-towed System[J].Journal of National University of Defense Technology,2008,30(4):28-32. |
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| Authors: | TANG Qiangang and WANG Zhenguo |
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| Institution: | TANG Qian-gang,WANG Zhen-guo (College of Aerospace , Material Engineering,National Univ.of Defense Technology,Changsha 410073,China) |
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| Abstract: | A numerical simulation of dynamical model for some key dynamics problems of terminal correction submunition is built,using Kane's method which can solve the problem of the Multi-Rigid-body system.Numerical results were validated in the experimentation of airdrop in Airship-towed system.This dynamical model also can be used to solve the problem of Tether dynamics in other fields. |
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| Keywords: | airship-towed system kane\'s method tether dynamics |
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