吸波材料在干扰对抗中的应用

Applications of Absorbing Materials in Radar Jamming Technology

介绍了吸波材料的种类,并对几种吸波材料的性能进行了对比。着重探讨了吸波材料在隐身技术、烟幕干扰、箔条干扰等雷达干扰对抗中的应用。对吸波材料研制及应用过程中存在的问题进行了分析,并指出了未来的研究方向。目前,吸波材料在飞机、导弹、舰船、坦克等隐身武器方面的应用比较广泛,而受材料性能及制备工艺的限制,在留空式无源干扰方面应用较少。吸收型无源干扰材料、复合吸波材料、智能吸波材料是极具潜力的几个发展方向。

The classification of absorbing materials was reviewed, and characteristics of several radar absorbing materials （RAMs） were compared in this study. Applications of absorbing materials in radar jamming, such as stealth technology, smoke interference and chaff jamming were mainly discussed. In the meanwhile,the problems in current studies and approaches for further researches were suggested. Currently, absorbing materials are mainly used in stealth weapons, such as aircraft, missiles, ships and tans. However, limited by material properties and preparation technology, applications of absorbing materials in passive jamming are very rare. Absorbing passive jamming materials, composite absorbing materials and intelligent absorbing materials are promising RAMs with excellent properties.