The mass loss of spacecraft polyimide films under the action of atomic oxygen and vacuum ultraviolet radiation

被引：18
|
作者：
Shuvalov, V. A. [1 ]
Pis'mennyi, N. I.
Kochubei, G. S.
Tokmak, N. A.
机构：
[1] Natl Acad Sci Ukraine, Inst Tech Mech, Dnepropetrovsk, Ukraine
来源：
COSMIC RESEARCH | 2014年 / 52卷 / 02期
关键词：
POLYMERS;
D O I：
10.1134/S0010952514020063
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The threshold values of the annual fluence of atomic oxygen (F (AO) a parts per thousand 10(20) cm(-2)), as well as the ratios of the energy-flux density of vacuum ultraviolet radiation of the solar spectrum to the flux density of atomic oxygen (I broken vertical bar (nu) /I broken vertical bar (AO) a parts per thousand 8 x 10(-15) mJ) were determined, which are characterized the influence of the synergistic effect on the mass loss of Kapton-H, PM-A, and PM-1E polyimide films, which are spacecraft materials.
引用
收藏
页码：99 / 105
页数：7
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