• 2021, Vol.42 No.4 Published date:15 April 2021 Last issue Next issue

• Overview of Research and Application of Ultrasonic Drills for Extraterrestrial Objects

• WANG Tong zhao, QUAN Qi quan, HUANG Jiang chuan, TANG De wei, GUO Fan, MENG Lin zhi, ZHAO Zhi jun, DENG Zong quan
• Journal of Astronautics. 2021, 42 (4): 397-408. DOI:10.3873/j.issn.1000-1328.2021.04.001
• Abstract ( 231 ) PDF (9082KB) ( 406 )
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• Research Progress on New Thermal Protection Mechanism of  Hypersonic Vehicles

• LIANG Wei, JIN Hua, MENG Song he, YANG Qiang, ZENG Qing xuan, XU Cheng hai
• Journal of Astronautics. 2021, 42 (4): 409-424. DOI:10.3873/j.issn.1000-1328.2021.04.002
• Abstract ( 341 ) PDF (5261KB) ( 535 )
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• Design of Earth Moon Transfer Orbit for Manned Lunar Polar Exploration Missions

• LU Lin, LI Hai yang, ZHOU Wan meng, LIU Jiang hui
• Journal of Astronautics. 2021, 42 (4): 425-436. DOI:10.3873/j.issn.1000-1328.2021.04.003
• Abstract ( 249 ) PDF (5412KB) ( 439 )
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• Sequence Planning Method for Robotic On orbit Assemly of Space Truss Structure

• LUO Jian jun, WANG Jia wen, WANG Ming ming, LIU Cong
• Journal of Astronautics. 2021, 42 (4): 437-449. DOI:10.3873/j.issn.1000-1328.2021.04.004
• Abstract ( 237 ) PDF (13963KB) ( 210 )
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• Reduction Method of Pogo Model of Launch Vehicles Based on Eigenspace Transformation

• TAN Shu jun, GAO Qiang, ZHAO Wang, LIU Jin fan
• Journal of Astronautics. 2021, 42 (4): 450-457. DOI:10.3873/j.issn.1000-1328.2021.04.005
• Abstract ( 134 ) PDF (4765KB) ( 130 )
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• Research on Towing Dynamics and Control Method of Space Tether System Considering Solar Panel Vibration

• LU Shan, JIANG Ze hua, LIU Yu, CHEN Min hua
• Journal of Astronautics. 2021, 42 (4): 458-466. DOI:10.3873/j.issn.1000-1328.2021.04.006
• Abstract ( 181 ) PDF (6478KB) ( 200 )
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• Kinematics Research and Gait Planning of Buffering/Walking Integrated Lander

• JIA Shan, ZHOU Xiang hua, CHEN Jin bao, ZHAO Jian hua, ZHANG Sheng
• Journal of Astronautics. 2021, 42 (4): 467-476. DOI:10.3873/j.issn.1000-1328.2021.04.007
• Abstract ( 178 ) PDF (6960KB) ( 351 )
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• Measurement Method of Motion Parameters for Tumbling Rocket Body

• ZHAO Gao peng, FAN Jia jie, LIANG Wei kui
• Journal of Astronautics. 2021, 42 (4): 477-486. DOI:10.3873/j.issn.1000-1328.2021.04.008
• Abstract ( 128 ) PDF (7607KB) ( 146 )
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• Deployment Method and Optimization of Tether Net with Control

• SI Ji yue, PANG Zhao jun, DU Zhong hua, FENG Guang bin
• Journal of Astronautics. 2021, 42 (4): 487-495. DOI:10.3873/j.issn.1000-1328.2021.04.009
• Abstract ( 160 ) PDF (6745KB) ( 225 )
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• Separating Kinematic Characteristics of Submarine Launched Missile near the Free Surface

• LU Chen yu, WANG Xin, ZHOU Zhi tan, LIANG Xiao yang
• Journal of Astronautics. 2021, 42 (4): 496-503. DOI:10.3873/j.issn.1000-1328.2021.04.010
• Abstract ( 133 ) PDF (8562KB) ( 156 )
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• An Intelligent Decision Making Method for Multi Coupling Tasks of  UAV Cluster Countermeasure

• WEN Yong ming, SHI Xiao rong, HUANG Xue mei, YU Yue
• Journal of Astronautics. 2021, 42 (4): 504-512. DOI:10.3873/j.issn.1000-1328.2021.04.011
• Abstract ( 321 ) PDF (3954KB) ( 442 )
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• Fault Diagnosis of Satellite Attitude Control Systems Using Random Forest Algorithm

• HUANG Jin, LIU Yang, ZHONG Mai ying, YANG Rui, LI Wen bo, LIU Cheng rui
• Journal of Astronautics. 2021, 42 (4): 513-521. DOI:10.3873/j.issn.1000-1328.2021.04.012
• Abstract ( 166 ) PDF (1254KB) ( 161 )
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• An Anomaly Detection Method of Telemetry Data by Means of Transfer Learning
• CHEN Jun fu, PI De chang, ZHANG Qiang
• Journal of Astronautics. 2021, 42 (4): 522-530. DOI:10.3873/j.issn.1000-1328.2021.04.013
• Abstract ( 325 ) PDF (4600KB) ( 291 )
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• Research on Simulation and Verification Platform Technology for Spacecraft Transport Container

• LIU Guang tong, CHEN Chang yu, WAN Bi le, GUO Tao
• Journal of Astronautics. 2021, 42 (4): 531-538. DOI:10.3873/j.issn.1000-1328.2021.04.014
• Abstract ( 138 ) PDF (5595KB) ( 106 )
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