导电涂料电磁散射特性研究  

Study on electromagnetic scattering characteristics of conductive coatings

作　　者：黄应千 李静静 周海月 HUANG Yingqian;LI Jingjing;ZHOU Haiyue(Army Engineering University of PLA,Xuzhou 221000,China;School of Electrical Engineering,Jiangsu Province Xuzhou Technican Institute,Xuzhou 221000,China;The No.32339 th Troop of PLA,China)

机构地区：[1]陆军工程大学,江苏徐州221000 [2]江苏省徐州技师学院电气工程学院,江苏徐州221000 [3]中国人民解放军32339部队

出　　处：《兵器装备工程学报》2022年第S01期329-332,共4页Journal of Ordnance Equipment Engineering

基　　金：陆军工程大学基础学科科研基金项目。

摘　　要：为了探究金属化后的电磁散射特性,通过采用含铜、银导电涂料分别对非金属物体进行表面处理,然后通过理论计算理想电导体雷达散射截面积以及实验室测量雷达散射截面,通过对比分析,非金属物体喷涂导电涂料达到2μm以上时,具有和理想电导体大小相当的雷达散射截面积,在军事领域有着重要应用价值。With the rapid development of modern industry,conductive coatings have been widely used in military and civilian industries.Conductive coatings containing copper,silver and other composite particles as conductive particles can impart conductivity to a completely insulated non-metal or non-conductive surface by spraying.In order to explore the electromagnetic scattering characteristics of metallization and its application value in military countermeasures,this paper uses copper and silver conductive coatings to metalize non-metallic objects respectively,and then theoretically calculate and measure the RCS of ideal electrical conductors.Through comparative analysis,when non-metallic objects are sprayed with conductive coatings of more than 2 microns,they have a RCS equivalent to the size of an ideal electrical conductor,which has important application value in the field of military false targets.

关 键 词：散射特性 雷达散射截面积 导电涂料 军事应用 

分 类 号：E951.4[军事—军事工程]