摘要
随着雷达技术的发展,对应用先进复合材料的研究提出了迫切需求。先进复合材料拥有轻质、高比强度、高比模量和低热膨胀系数等优异特性,是实现阵列天线罩、轻质CFRP天线、馈源等雷达重要部件的有效途径。本文讨论了先进复合材料在雷达中应用的特点,介绍了国内外现状,并对其发展提出了一些观点和建议。
With the development of radar techniques, especially high mobile radar, balloon-borne radar and airborne radar, research about application of advanced composite material becomes important and imminent. Excellent characteristics of the advanced composite material,e. g. light weight and high intensity, are the base to realize radar important parts such as array antenna radome, light-weight CFRP antenna and feed- In this paper, we discuss the feature and current state of application of advanced composite material to radar, and present some viewpoints and suggestions about its development and prospect.
关键词
先进复合材料
雷达
结构材料
Advanced composite material (ACM)
Current state
Development prospect
Suggestion
