遮障后洞库口部的水雾红外伪装性能分析  

Analysis on IR camouflage performance of water fog of cavern mouth after screen camoufla

作　　者：崔长彬[1] 康青[1] 夏雪[2] 王正刚[1] 沈志强[1] 

机构地区：[1]后勤工程学院,重庆401331 [2]西南大学,重庆401331

出　　处：《红外与激光工程》2013年第S01期1-6,共6页Infrared and Laser Engineering

基　　金：总后勤部科研基金资助项目(BY111B013)

摘　　要：介绍了人工水雾的形成机理及其红外伪装原理,从理论上说明水雾对红外辐射具有一定的遮蔽效果。然后将水雾设备作用于实际洞库口部,从方案设计出发,通过购置、安装水雾系统和热成像仪采集数据等一系列手段,测试和比较了遮障伪装后洞库口部的热图和水雾开启时的热图,并结合了红外图像信息处理软件的定线、定点温度分析,实践的结果表明,人工水雾对遮障后洞库口部的红外伪装方面起到了很好的遮蔽效果。最后,对比分析实验数据,总结了实验过程中存在管线安装和设备自身等问题。The artificial water fog was prepared by the water fog system that was installed in the actual hole, and its IR camouflage principle was introduced. In theory, the water fog had certain shielding effect on the infrared radiation. Based on the scheme design, the data of IR radiation were acquired by the ther- mal imager equipment. The thermal images of cavern mouth after screen camouflage before opening water fog system were tested and compared with these images obtained when opened, respectively, and then ap- plied to the fixed - line and fixed - point temperature analysis of the infrared image information processing software. The practical results show that the better performance of the water fog is proved through the corn- parison of the thermal image and temperature curve. Finally, through contrast and analysis the experimental data, the existing problems in the experimental process are summarized such as piping installation, the de- vice itself and so on

关 键 词：水雾 红外伪装 遮障伪装 洞库口部 

分 类 号：E951.4[军事—军事工程]