摘要
详细地分析了工程上应用的太阳吸收率计算公式的截断误差;从数学上推导了截断误差的计算公式;并给出了计算实例。所得结果对卫星热控材料及太阳光谱利用涂层材料的光热学性能的测量具有一定的参考价值。
The truncation error ot the computation formula of solar absorp-tance,used in engineering,has been analyzed and discussed in detail.Thetormulae of truncation error have been derived mathematically.And the compu-tation example has been given.The results obtained are of reference value tothe measurement of the optical and thermal performances of satellite thermal—control coatings and solar selective coatings.
出处
《中国空间科学技术》
EI
CSCD
北大核心
1993年第5期15-20,共6页
Chinese Space Science and Technology
关键词
误差分析
吸收率
温控涂层
太阳
Error analysis,Absorptivity,Thermal control coating,Solar.
