A Simplified Model of Tethered Projectile Systems Wrapping Around Targets in Space and a Preliminary Capture Scheme Based Thereon

doi:10.1007/s12217-022-10023-y

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	A Simplified Model of Tethered Projectile Systems Wrapping Around Targets in Space and a Preliminary Capture Scheme Based Thereon
	Ma HZ(马洪志); Lan D(蓝鼎); Wang, Tao; Wang FD(王福德)
通讯作者	Lan, Ding([email protected]) ; Wang, Tao([email protected])
发表期刊	MICROGRAVITY SCIENCE AND TECHNOLOGY
	2022-12-08
卷号	34 期号:6 页码:14
ISSN	0938-0108
摘要	The Euler-Eytelwein equation indicates that the tension from one end of the rope to the other end decays exponentially with the wrapping angle after wrapping around a target object, and the tensions at two ends can differ by several orders of magnitude. The ability to scale the force magnitude of this wrapping structure may be exploited for space captures. This paper simplifies the modeling of the actual scene of space capture, analyzes the kinematic characteristics of the wrapping process of tethered projectile systems, and obtains the trajectory equation of the projectile. Carrying out the force analysis of the element, forces acting on the satellite and the target object under different friction coefficients are obtained. Finally, considering two constraints of rope tension and wrapping time, as well as the number of wrapping turns for safe, a design scheme of projectile velocity and initial rope length required for successful capture is proposed.
关键词	Space capture Tethered projectile systems Wrapping Force analysis
DOI	10.1007/s12217-022-10023-y
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:001060982300001
WOS研究方向	Engineering ; Thermodynamics ; Mechanics
WOS类目	Engineering, Aerospace ; Thermodynamics ; Mechanics
资助项目	Strategic Priority Research Program of Chinese Academy of Sciences[XDA17030100] ; Strategic Priority Research Program of Chinese Academy of Sciences[Y820081XD1] ; Strategic Priority Research Program of Chinese Academy of Sciences[Y820082XD1]
项目资助者	Strategic Priority Research Program of Chinese Academy of Sciences
论文分区	二类
力学所作者排名	1
RpAuthor	Lan, Ding ; Wang, Tao
引用统计
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/93094
专题	微重力重点实验室宽域飞行工程科学与应用中心
推荐引用方式 GB/T 7714	Ma HZ,Lan D,Wang, Tao,et al. A Simplified Model of Tethered Projectile Systems Wrapping Around Targets in Space and a Preliminary Capture Scheme Based Thereon[J]. MICROGRAVITY SCIENCE AND TECHNOLOGY,2022,34,6,:14.Rp_Au:Lan, Ding, Wang, Tao
APA	马洪志,蓝鼎,Wang, Tao,&王福德.(2022).A Simplified Model of Tethered Projectile Systems Wrapping Around Targets in Space and a Preliminary Capture Scheme Based Thereon.MICROGRAVITY SCIENCE AND TECHNOLOGY,34(6),14.
MLA	马洪志,et al."A Simplified Model of Tethered Projectile Systems Wrapping Around Targets in Space and a Preliminary Capture Scheme Based Thereon".MICROGRAVITY SCIENCE AND TECHNOLOGY 34.6(2022):14.

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