光电技术应用, 2018, 33 (2): 28, 网络出版: 2018-06-11
一种利用HITRAN数据计算气体辐射特性的方法
A Method for Calculating Radiant Properties of Gas by HITRAN Data
摘要
利用HITRAN 2004数据库提取出的相关分子谱线数据, 给出了计算非均匀气体吸收和发射特性的普遍方法。以此为基础, 结合大气分层数据, 计算了红外波段穿越大气任意路径的透过率。此种方法也可以用于飞行器尾焰辐射或其他类型的气体特性计算。
Abstract
A general method on the properties of non-uniform gas such as absorption and emission by spectrum data of interested molecules from HITRAN 2004 is provided. Based on this and atmospheric layering data, the transmissivity of infrared waveband through atmospheric path is calculated. The method is also applied to calculate the properties of plume of aircraft or other gases.
许宏, 王锴. 一种利用HITRAN数据计算气体辐射特性的方法[J]. 光电技术应用, 2018, 33(2): 28. XU Hong, WANG Kai. A Method for Calculating Radiant Properties of Gas by HITRAN Data[J]. Electro-Optic Technology Application, 2018, 33(2): 28.