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防水透气材料在航天器上的应用研究

张建可;冀勇夫;   

  1. 兰州物理研究所真空低温技术与物理国家级重点试验室;
  • 发布日期:2009-02-25

Study and Application for the Waterproof Breathable Material on Spacecraft

Zhang Jianke Ji Yongfu(National Key Lab of Vacuum & Cryogenics Technology and Physics,Lanzhou Institute of Physics,Lanzhou 730000)   

  • Published:2009-02-25

摘要: 防水透气材料在航天器上得到广泛的应用,介绍了一种新型防水透气材料的主要特点和功能。在试验的基础上,分析讨论了该防水透气材料在航天器上应用的主要特点和普遍性规律,介绍了该防水透气材料在我国航天器中应用成功的实例。阐明了该防水透气材料具有较大的透气量和较好的防水性能,可以满足航天器使用要求,进一步推广应用。

关键词: 防水透气材料, 性能试验, 航天器, 应用研究

Abstract: In order to apply the waterproof breathable material to the spacecraft,the main characteristics and specifications of a new waterproof breathable material were introduced and tested.Based on these tests,the main characteristics of the waterproof breathable material applied to the spacecraft were discussed and analyzed.The application exaplmes for the Chinese spacecraft were introduced.The characteristics of large breathable capability and well waterproof performance of the waterproof breathable material are very good and can meet requirements for spacecraft application.The waterproof breathable material can be used for the spacecraft in the future.