Progress on the use of satellite technology for gravity exploration
| Autor: | Xingyu Gou, Songming Li, Xiaomin Zhang, Wei Mao, Xingwang Zhong, Li Ma, Xudong Wang, Lin Huang, Fuquan Yang, Yingna Liu, Yanwei Ding, Ming Li, Shuping Tan, Dongxue Xi, Hongqing Huo, Lingyun Hu, Zhiming Xu |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Ultra-stable structure
Gravity (chemistry) Computer science lcsh:Geodesy Precision thermal control Drag-free Attitude control Aerodynamics Satellite technology Computers in Earth Sciences Aerospace engineering Micro-vibration Earth-Surface Processes lcsh:QB275-343 Gravity satellite business.industry lcsh:QC801-809 Ranging K-band ranging Thermal control lcsh:Geophysics. Cosmic physics Geophysics Mass center Physics::Space Physics Micro-thruster business Microwave |
| Zdroj: | Geodesy and Geodynamics, Vol 6, Iss 4, Pp 299-306 (2015) |
| ISSN: | 1674-9847 |
| DOI: | 10.1016/j.geog.2015.05.008 |
| Popis: | In this paper, the technological progress on Chinese gravity exploration satellites is presented. Novel features such as ultra-stable structure, high accurate thermal control, drag-free and attitude control, micro-thrusters, aerodynamic configuration, the ability to perform micro-vibration analyses, microwave ranging system and mass center trimmer are described. Keywords: Ultra-stable structure, Precision thermal control, Drag-free, Micro-thruster, K-band ranging, Aerodynamics, Micro-vibration, Gravity satellite |
| Databáze: | OpenAIRE |
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