TETHER

作品数:37被引量:107H指数:6
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相关领域:理学更多>>
相关机构:嘉兴宏远汽车座椅股份有限公司更多>>
相关期刊:《Biomedical Engineering Frontiers》《Journal of Beijing Institute of Technology》《Chinese Physics B》《Transactions of Nanjing University of Aeronautics and Astronautics》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划天津市自然科学基金The Royal Society更多>>
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Controlled deployment of a long tether to operate as a partial space elevator
《Astrodynamics》2024年第2期311-321,共11页Jinbang Huang Arun K.Misra 
The deployment of a long tether to operate as a partial space elevator,starting from a nucleus in geostationary orbit,is studied.Uncontrolled deployment is an inherently unstable process because the center of orbit gr...
关键词:TETHER space elevator DEPLOYMENT stability control 
Prediction and experimental verification of tether net entanglement for space debris capture
《Astrodynamics》2024年第2期223-236,共14页Kaito Kosuge Hirohisa Kojima 
This study involved simulations and experiments aimed at assessing the efficacy of a tether net in encapsulating space debris.The tether net was modeled as a spring–mass–damper system considering the influence of ae...
关键词:space debris tether net ENTANGLEMENT debris capture active debris removal(ADR) 
Analytical libration control law for electrodynamic tether system with current constraint
《Astrodynamics》2024年第2期237-246,共10页Shidong Xu Ti Chen Hao Wen Dongping Jin 
supported by the National Natural Science Foundation of China under Grant Nos.11902145 and 12232011;China Postdoctoral Science Foundation under Grant No.2021M691574;Fundamental Research Funds for the Central Universities under Grant No.NS2022002.
This study focuses on stabilizing the libration dynamics of an electrodynamic tether system(EDTS)using generalized torques induced by the Lorentz force.In contrast to existing numerical optimization methods,a novel an...
关键词:electrodynamic tether system(EDTS) libration dynamics analytical control current constraint 
Collision-avoidance strategy for a spinning electrodynamic tether system
《Astrodynamics》2024年第2期247-259,共13页Linxiao Li Aijun Li Hongshi Lu Changqing Wang Yuriy Mikhailovich Zabolotnov Yong Guo 
the support of the National Natural Science Foundation of China(Grant No.62273277);the Key Research and Development Program of Shaanxi(Grant No.2023-GHZD-32);the Fundamental Research Funds for the Central Universities(Grant No.D5000220031);Russian Foundation for basic research assistance(Grant No.21-51-53002).
Spinning electrodynamic tether systems(SEDTs)have promising potential for the active removal of space debris,the construction of observation platforms,and the formation of artificial gravity.However,owing to the survi...
关键词:spinning electrodynamic tether systems(SEDTs) collision analysis collision avoidance 
Evaluation of E-sail parameters on central spacecraft attitude stability using a high-fidelity rigid–flexible coupling model
《Astrodynamics》2024年第2期271-284,共14页Chonggang Du Zheng H.Zhu Changqing Wang Aijun Li Tuanjie Li 
supported by the Fundamental Research Funds for the Central Universities(Grant No.XJSJ23128);Discovery Grant(Grant No.RGPIN2018-05991)from the Natural Sciences and Engineering Research Council of Canada.
This study examines the impact of electric solar wind sail(E-sail)parameters on the attitude stability of E-sail’s central spacecraft by using a comprehensive rigid–flexible coupling dynamic model.In this model,the ...
关键词:electric solar wind sail(E-sail) space tether nodal position finite element method(NPFEM) natural coordinate formulation (NCF) attitude stability 
Optimal orbit transfer of single-tether E-sail with inertially fixed spin axis
《Astrodynamics》2024年第2期285-295,共11页Alessandro A.Quarta Marco Bassetto Giovanni Mengali 
This study analyzes the optimal transfer trajectory of a spacecraft propelled by a spinstabilized electric solar wind sail(E-sail)with a single conducting tether and a spin axis with a fixed direction in an inertial(h...
关键词:electric solar wind sail(E-sail) single conducting tether fixed inertial spin axis trajectory optimization circle-to-circle coplanar transfer 
Temperature influences of the recoil characteristics for aluminum honeycomb buffer in the tether-net launcher被引量:1
《Defence Technology(防务技术)》2023年第11期39-54,共16页Wen-hui Shi Shuai Yue Chun-bo Wu Zhou Liu Zhi Liu Bei-bei Zhao Zhong-hua Du Guang-fa Gao 
supported by the National Natural Science Foundation of China(Grant No.52102436);the Fundamental Research Funds for the Central Universities(Grant No.30920021109);Natural Science Foundation of Jiangsu Province(BK20200496);China Postdoctoral Science Foundation(Grant No.2020M681615);the project of Key Laboratory of Impact and Safety Engineering(Ningbo University),Ministry of Education(Grant No.CJ202107);the State Key Laboratory of Mechanics and Control of Mechanical Structures(Nanjing University of Aeronautics and astronautics)(Grant No.MCMS-E-0221Y01)。
Fluctuations in outer space's temperature would affect the spacecraft's regular operation.This paper aims to study the temperature influences of the aluminum honeycomb buffer in the tether-net launcher.Firstly,a buffe...
关键词:Tether-net launcher Temperature Aluminum honeycomb buffer Interior ballistic responses Launch recoil characteristics 
Numerical simulation and behavior prediction of a space net system throughout the capture process: Spread, contact, and close被引量:2
《International Journal of Mechanical System Dynamics》2023年第3期265-273,共9页Weicheng Huang Huaiwu Zou Yongjun Pan Kai Zhang Junjie Zheng Jinpeng Li Shuai Mao 
Natural Science Foundation of Jiangsu Province,China,Grant/Award Number:BK20220794。
In this paper,we develop an exhaustive numerical simulator for the dynamic visualization and behavior prediction of the tether-net system during the whole space debris capture phases,including spread,contact,and close...
关键词:tether-net system space debris capture nonlinear dynamics multiflexible body dynamics 
Dynamic Modeling and Analysis of Electrodynamic Multi-tether System
《Space(Science & Technology)》2023年第1期375-388,共14页Xialin Li Keying Yang Lincheng Li Fuzhen Yao 
supported by the National Natural Science Foundation of China(Grant Nos.12102038,11825201,and 12202025).
Electrodynamic tether(EDT)is a key prospective technique for space-debris removal without the use of propellant.However,there are 2 main shortcomings of the classical EDT system.One is that the conductive tether with ...
关键词:DYNAMIC connecting OVERCOME 
Deployment of Three-Body Chain-Type Tethered Satellites in Low-Eccentricity Orbits Using Only Tether被引量:1
《Space(Science & Technology)》2023年第1期478-486,共9页Cheng Jia Zhongjie Meng Bingheng Wang 
sponsored by the National Natural Science Foundation of China(grant number 62173273);the Natural Science Basic Research Plan in Shaanxi Province of China(grant number 2020JC-19).
The tethered TSAR(tomographic synthetic aperture radar)system is a group of tethered SAR satellites that can be rapidly deployed and provide a stable baseline for 3-dimensional topographic mapping and moving target de...
关键词:MATLAB/Simulink system OVERCOME 
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