分析了电磁波与吸波材料的相互作用机理,较详细地介绍了铁氧体类、羰基金属粉类、多晶金属纤维类、导电高聚物类和纳米类吸波材料的研究和应用现状,指出了不同种类电磁波吸收材料综合优化应用技术对实现多波段兼容隐身的重要意义。

This paper analyzes the interaction mechanism of the electromagnetic wave and the absorbing material, introduces the study and application status of ferrite, metal carbonyl powder, polycrystalline metal fiber, conductive polymers and nano-absorbing materials in detail, and points out the significance of achieving multiple-band stealth by comprehensive optimization and application of different kinds of electromagnetic wave absorbing materials.