喷气式飞机全向红外辐射特性计算方法  

Algorithm for Omnidirectional IR Radiation of Jet Aircrafts

作　　者：窦晓牧[1,2] 岳晓奎[1,2] 罗建军[1,2] 刘德成 

机构地区：[1]西北工业大学航天工程学院 [2]中国飞行试验研究院

出　　处：《红外技术》1997年第3期5-7,4,共4页Infrared Technology

摘　　要：正确计算飞机在空间各个方向上的红外辐射特性是对其进行探测、搜索及跟踪并研制实用红外系统的十分重要的理论基础。本文介绍一种经过实际验证的红外辐射特性计算模型，并在此基础上，对基本模型加以扩展。The character of omnidirectional IR radiation of jet aircrafts is an important factor,on the basis of which practical IR detecting systems of various kinds are designed and produced.In order to reach this goal,an IR radiation calculation model is introduced to provide a basic way in theoretical analysis.By further expanding the model,an algorithm model can be obtained for the emulation of omnidirectional IR radiation of jet aircrafts.

关 键 词：红外辐射 数值计算 辐射强度 喷气式 飞机 

分 类 号：TN211[电子电信—物理电子学] V217.22[航空宇航科学与技术—航空宇航推进理论与工程]