CONTACT-IMPACT DYNAMIC ANALYSIS OF SPACECRAFT IN THE COURSE OF SPACE DOCKING

YU Dengyun; QU Guangji; ZENG Xin; WANG Ning

doi:10.11728/cjss1998.01.062

Volume 18 Issue 1

Jan. 1998

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Article Navigation > Chinese Journal of Space Science > 1998 > 18(1): 62-68

YU Dengyun, QU Guangji, ZENG Xin, WANG Ning. CONTACT-IMPACT DYNAMIC ANALYSIS OF SPACECRAFT IN THE COURSE OF SPACE DOCKING[J]. Chinese Journal of Space Science, 1998, 18(1): 62-68. doi: 10.11728/cjss1998.01.062

Citation:

YU Dengyun, QU Guangji, ZENG Xin, WANG Ning. CONTACT-IMPACT DYNAMIC ANALYSIS OF SPACECRAFT IN THE COURSE OF SPACE DOCKING[J]. Chinese Journal of Space Science, 1998, 18(1): 62-68. doi: 10.11728/cjss1998.01.062

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CONTACT-IMPACT DYNAMIC ANALYSIS OF SPACECRAFT IN THE COURSE OF SPACE DOCKING

doi: 10.11728/cjss1998.01.062 cstr: 32142.14.cjss1998.01.062

Beijing Institute of Spacecraft System Engineering, Chinese Academy of Space Technology, 100086

Received Date: 1997-01-06
Rev Recd Date: 1997-09-26
Publish Date: 1998-01-24

Abstract

Abstract

The contact-impact dynamics in the course of spacecraft docking is the basis of research and design of docking mechanism of manned-space vehicle. According to the docking mechanism of androgynous and peripheral type, a contact-impact dynamic model and an explicit expression of impact load are given in this paper by using the vector mechanics and visco-elasticity. The targeting calculation and statistical analysis of an engineering sample is used to illustrate the method, and a satisfying result is obtained.
- Space docking,
- Docking mechanism of androgynous and peripheral type,
- Contact-impact dynamics