飞机尾焰红外图像采集与分析  

The Collection of Plane′s Jet Wash Infrared Image

作　　者：胡炳梁[1] 刘学斌[1] 杜云飞[1] 孙益善[1] 张宏刚[2] 

机构地区：[1]中国科学院西安光学精密机械研究所空间室,西安710068 [2]中国飞行实验研究院,西安710089

出　　处：《光子学报》2004年第3期375-377,共3页Acta Photonica Sinica

摘　　要：介绍了超音速机载红外测量吊舱系统 (以下简称红外测量吊舱 )中红外探测器的选型 ,以及在测量目标机亚音速飞行时飞机尾喷口及飞机尾焰的电视和红外热图 ,并对跟踪空中飞行目标所采集到的红外尾焰热图作了细致的分析和计算 ,从而为空中目标的红外特性检测分析。The structure of infrared pod loaded in the ultraso nic plane is introduced The principle of focal place apparatus and infrared image are included. The infrared image of plane′s jet is presented when measuring subsonic plane. A great deal of temperature data gathered from tracking target is offered and analyzed. A effective measure to obtain the object′s characteristic flying in the air is achieved by the result studied ,which is helpful in the field of researching the object′s characteristic flying in the air for the future.

关 键 词：红外测量吊舱 焦平面阵列 红外热图 尾焰流场特性 

分 类 号：TB866[一般工业技术—摄影技术]