中国空间科学技术

中国空间科学技术

• • 上一篇    

多层隔热材料的性能研究

江经善,张世伶   

  1. 空间飞行器总体设计部 ,空间飞行器总体设计部
  • 发布日期:1988-02-25

INVESTIGATION OF MULTILAYER INSULATION MATERIALS

Jiang Jingshan Zhang Shiling   

  • Online:1988-02-25

被引次数

21

摘要： 本文从多层隔热材料的实际应用条件出发,研究了它们在几种层密度下的隔热性能,特别包括了在层密度较高情况下的性能。为了改善多层隔热材料的隔热性能,采用了间隔几层隔离层的组合形式。压缩负荷对层密度、隔热性能的影响也进行了初步的研究。

关键词: 隔热材料, 性能分析

Abstract: This paper presents thermal Performance of multilayer insulation materials at numerous layer density, including at higher layer density. To improvement thermal performance of multilayer insulation materials, treble spacers between double aluminized shields were applied. The effects of compressive loads on layer density and thermal peroformance also were investigated.

Key words: Thermal insulating material, Performance analysis