臨近空間飛艇運行環(huán)境及其影響
The operating environment of near-space and its effects on the airship
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摘要: 敘述了運行在20 km以上臨近空間的飛艇要經(jīng)歷的對流層和平流層的環(huán)境特點,對壓力、密度、溫度、太陽輻射、臭氧、水蒸氣、高能粒子及大氣污染物這些大氣環(huán)境進(jìn)行了分析,并提出了環(huán)境控制需要注意的幾個問題,為臨近空間飛艇的設(shè)計提供了參考。Abstract: The characteristics of the troposphere and stratosphere are studied as the environment of the near-space airship, which works in an altitude above 20 km. The space atmosphere environment includes pressure, density, temperature, solar radiation, ozone, vapor, high energy particle and atmosphere contamination, and some issues on environmental control are put forward, for the design of near-space airship.