Two hot issues of infrared radiation materials are reviewed: one is energy saving material with high emissivity, the other is stealth material with low emissivity. 前言:对当前红外辐射材料的两大研究热点,一是民用领域的高发射率红外节能材料,二是国防用途的低发射率红外隐身材料的研究现状作了综述。
Stealth technology and radar absorbing material 隐身技术与微波吸收材料
Stealth technique is generally used in military area. The basic principle of stealth technique is introduced, the development and application of new technique for radar stealth material is mainly illustrated, and some conception for the future is given. 隐身技术普遍应用于军事领域,首先介绍了雷达隐身技术的基本原理,重点阐述了雷达隐身材料新技术的发展及应用,并且提出隐身材料技术的几点构想。
According to the interference phenomenon of electromagnetic wave and the absorbing capability of materials, stealth performance of the aircraft can be improved by painting the radar absorbing material on some local positions. 利用电磁波的干涉原理和材料的吸波性能,通过设计吸波材料在飞行器表面的涂敷位置,研究局部涂敷吸波材料所能获得的隐身效果。
The experimental results for the influence of preparation temparature, Sample thickness, The number of layers of the material and doping on the stealth function of carbon cluster-like material are described in this paper. 本文简要报道了制备温度、试样厚度、材料层数和掺杂等因素对碳团簇型功能材料的微波隐身性能影响的实验结果。
Present status of intelligent stealth material 智能隐身材料的研究现状
The brightness temperature denotes the objects radiation characters. After those models the radiometer antenna temperature of the coating stealth material using the theory of electromagnetic field. This model proposes the quantitative relations among the antenna temperature, material thickness, material relative permittivity and material relative permeability. 在完成理论准备后,利用电磁场理论建立了隐身涂层材料的天线温度模型,给出了天线温度与涂层材料的厚度、相对介电常数、相对磁导率之间的定量关系。
Then the radiometer antenna temperature of coating stealth material was modeled. 在此基础上建立了涂层隐身材料的辐射计天线温度模型。
Radiation Character Test and Analysis of the 3 mm Coating Stealth Material 3mm波段涂层隐身材料辐射特性测量研究
Development of Radar Stealth Coating Material 雷达隐身涂料的发展现状
Studies on carbon cluster-like microwave stealth function material 碳团簇型微波隐身功能材料的研究
The third, it analyzed a series of influencing factor on laser stealth performance. At last, it discussed the possibility that some materials are made of laser stealth material, and trend of development on multifunctional stealth materials. 分析了激光隐身性能的一系列影响因素,探讨了一些材料作为激光隐身功能元的可能性,及其在多功能隐身材料方面的发展趋势。
The design of visible light stealth material 可见光隐身涂料设计
This paper analyzes the important positions of stealth materials in stealth technology, and introduces the study of application status of chiral material, nano metrical, electro-conduction polymer, polycrystal femur materials in detail. 分析了隐身材料在隐身技术中的重要地位,较详细地介绍了手性材料、纳米材料、导电高聚物材料、多晶铁纤维材料的研究和应用现状。
According to this traits, we made carbon clust er-like microwave stealth material. 利用该特性制得了碳团簇型微波隐身材料。
Based on the normalization principle of reflectivity and emissivity of millimeter wave stealth material with its transmissivity being neglected, a new method was proposed to test the reflectivity and emissivity of wave absorbing material using a MMW scanning radiometer. 忽略物体的透射率,并根据毫米波隐身材料反射率与发射率归一化的原理,提出一种新的测试方法,即采用毫米波扫描式辐射计测量吸波材料的发射率与反射率。
Stealth Effect Analysis of Radar Absorbing Material 雷达吸波材料的隐身效果分析
Radar stealth material study 雷达隐身材料技术研究
The stealth technology divides into the figure stealth technology and the material stealth technology. 隐身技术分为外形隐技术和材料隐身技术。
Compound can serve as a new type of electromagnetic "stealth" material because of its excellent absorbing wave properties. 复合物表现出优越的吸波性能,可以作为新型电磁隐身材料。
With the emergence and development of left-handed materials, the stealth material also entered a new stage of development& the design and investigation of invisibility cloaks. 随着左手材料的出现与发展,隐身材料也进入了一个全新的发展阶段&隐身斗篷的设计与研究。
So the material stealth technology develops, the stealth material divides into the painting absorbing material and the structure absorbing material generally. 这样材料隐身技术就发展起来,隐身材料一般分为涂敷型吸波材料和结构型吸波材料。