烟幕对电视/红外复合导引头影响规律研究  

Research on the Influence of Smoke Screen on TV/Infrared Composite Seeker

作　　者：邹佳歧 朱传伟[1] 付哲泉 ZOU Jiaqi;ZHU Chuanwei;FU Zhequan(Dalian Naval Academy,Dalian 116018)

机构地区：[1]海军大连舰艇学院,大连116018

出　　处：《舰船电子工程》2023年第4期186-189,共4页Ship Electronic Engineering

摘　　要：为研究赤磷发烟剂/铜粉复合烟幕在实际环境中对电视(可见光)和红外成像的干扰效果,在外场中对复合烟幕进行试验,采用摄像机和红外热像仪记录试验过程。研究表明:复合烟幕对可见光的有效遮蔽烟宽大于130m,烟高大于9m,遮蔽时间大于130s;对红外热源的有效遮蔽烟宽大于30m,烟高大于5m,遮蔽时间大于30s。因此,在外场环境中,通过控制赤磷发烟剂药柱的空间分布,以及铜粉发烟剂弹体的起爆时间,可以使形成的复合烟幕对可见光和红外热源进行有效遮蔽,并且达到较好的遮蔽面积以及遮蔽时间。In order to study the interference effect of red phosphorus smoke agent/copper powder composite smoke screen on TV(visible light)and infrared imaging in the actual environment,the composite smoke screen is tested in the field,and the test process is recorded by camera and infrared thermal imager.The results show that the effective shielding width of the composite smoke screen for visible light is more than 130m,the smoke height is more than 9m,and the shielding time is more than 130s.The effective shielding smoke width for infrared heat source is more than 30m,the smoke height is more than 5m,and the shielding time is more than 30s.Therefore,in the outfield environment,by controlling the spatial distribution of red phosphorus smoke agent grain and the initiation time of copper smoke agent projectile,the formed composite smoke screen can effectively shield the visible and in⁃frared heat sources,and achieve a better shielding area and time.

关 键 词：复合烟幕 复合导引头 干扰效果 

分 类 号：TQ567.5[化学工程—炸药化工]