Study on test of sealing of pressurizing tube for space station

被引：0
|
作者：
Zhang, JB [1 ]
Shao, XJ [1 ]
Wang, SH [1 ]
Su, BX [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Beijing 100083, Peoples R China
来源：
ISTM/2003: 5TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-6, CONFERENCE PROCEEDINGS | 2003年
关键词：
space station; pressurizing tube; sealing; test;
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
In astronavigation engineering, sealing is very important. The pressurizing tube sealing is to charge gas into the sealing tube by using controllable pressurizing system, so that the sealing tube has expansion deformation. This sealing adapts to the deformation where cabin door is a litter big. The experiment results show that the sealing capability can be adjusted by adjusting the pressure inside the pressurizing tube and can meet the demands of sealing of space station.
引用
收藏
页码：3215 / 3218
页数：4
相关论文
共 50 条
  • [11] Astronauts rescue Spartan, test space station hardware
    Covault, C
    AVIATION WEEK & SPACE TECHNOLOGY, 1997, 147 (22): : 27 - 28
  • [12] PROPOSED NATIONAL SPACE STATION WILL PUT ELECTRONICS TO TEST
    DICKSON, PA
    ELECTRONICS, 1969, 42 (13): : 149 - &
  • [13] MICROMETEOROID AND DEBRIS IMPACT TEST ON SPACE STATION BUMPER
    ADACHI, Y
    OHTAKI, H
    SUEHIRO, F
    SHIRAL, Y
    INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 1990, 10 (1-4) : 525 - 534
  • [14] Viscous fluids flowing in a tube - An experiment proposed for the International Space Station
    Petitjeans, P
    Maxworthy, T
    Kuang, J
    JOURNAL DE PHYSIQUE IV, 2001, 11 (PR6): : 221 - 225
  • [15] Study on the Leakage Mechanism of Cone Sealing Structure in Metal Tube
    Bao, Ke
    Sun, Yu-juan
    Xu, Dan
    2017 INTERNATIONAL SYMPOSIUM ON APPLICATION OF MATERIALS SCIENCE AND ENERGY MATERIALS (SAMSE 2017), 2018, 322
  • [16] Levitation study starts on space station
    SanSoucie, Michael P.
    Green, Robert D.
    Hicks, Michael C.
    AEROSPACE AMERICA, 2015, 53 (11) : 61 - 61
  • [17] International Space Station commercialization study
    Richardson, JJ
    INTERNATIONAL SPACE STATION: THE NEXT SPACE MARKETPLACE, 2000, 4 : 91 - 96
  • [18] Space station's cool study
    Brainard, Jeffrey
    SCIENCE, 2018, 360 (6392) : 945 - 945
  • [19] Study on the test of influence of compression rate leakage rate of O-ring in space station
    Shao, XJ
    Zhang, JB
    Tan, BL
    ISTM/2003: 5TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-6, CONFERENCE PROCEEDINGS, 2003, : 2747 - 2750
  • [20] Secure tube rack sealing
    不详
    CHEMISTRY & INDUSTRY, 2020, 84 (03) : 50 - 50
12345