Spaceborne In-situ Detection Technologies of Cosmic Dust
Received:February 03, 2018  Revised:May 25, 2018
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DOI:10.7643/ issn.1672-9242.2018.05.015
KeyWord:cosmic dust  impact effect  plasma
                 
AuthorInstitution
JIAO Zi-long 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
JIANG Li-xiang 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
LI Tao 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
SUN Ji-peng 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
HUANG Jian-guo 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
ZHU Yun-fei 1.Key Laboratory of Reliability and Environmental Engineering Technology, Beijing , China; 2.Beijing Institute of Spacecraft Environment Engineering, Beijing , China
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Abstract:
      In this paper, the history of exploration for cosmic dust and its main techniques were reviewed. The detectors based on various phenomena such as ionization, piezoelectricity, capacitance change, resistance change, conductance change and mass-spectrometer were introduced; and the development progress on composite detectors and large-area detectors were also introduced. Based on the current condition that few researches were carried out for stardust detection technology in our country, it was proposed to accelerate researching stocks on spaceborne in-situ detection technologies of cosmic dust and carry out researches in allusion to composite detection technology and large area detection method, etc.
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