中波红外导弹用高强纳米红外陶瓷整流罩特性研究  

Study on Characteristics of High-Strength Nano Infrared Ceramic Dome for Mid-Infrared Missile

作　　者：李福巍[1] 赵虹霞[3] 潘国庆[1,2] 张运强 齐申[3] 姜雄伟 Li Fuwei;Zhao Hongxia;Pan Guoqing;Zhang Yunqiang;Qi Shen;Jiang Xiongwei(China Airborne Missile Academy,Luoyang,Henan 471099,China;Aviation Key Laboratory of Science and Technology on Airborne Guided Weapons,Luoyang,Henan 471099,China;Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China)

机构地区：[1]中国空空导弹研究院,河南洛阳471099 [2]航空制导武器航空科技重点实验室,河南洛阳471099 [3]中国科学院上海光学精密机械研究所,上海201800

出　　处：《光学学报》2021年第7期102-107,共6页Acta Optica Sinica

基　　金：装备发展部预研领域基金(61404150201)。

摘　　要：红外整流罩位于导弹的最前端,是红外导弹的主要部件之一。根据其工作环境的要求,红外整流罩应具有良好的光、机、热等性能。目前,中波红外导弹的红外整流罩主要采用氟化镁、蓝宝石、尖晶石、ALON和纳米复相陶瓷等材料制造。本文提出了一种高强稀土氧化物稳定的ZrO2纳米红外透明陶瓷整流罩,通过对陶瓷材料的特性进行研究,证明了该种材料可以用于中波红外导弹。同时,采用该种材料完成了红外整流罩样件的研制,并对样件进行了导弹服役环境下的适应性试验和模拟动态抛罩试验,验证了该材料的性能。Infrared dome,located at the forefront of an infrared missile,is one of the main components in the missile.According to the requirements of its working environment,the infrared dome should have good optical,mechanical,and thermal properties.At present,the main materials for fabricating infrared domes on the mid-infrared missiles are MgF2,sapphire,spinel,ALON,and nanocomposite ceramic.In this paper,we proposed a ZrO2 nano infrared transparent ceramic dome stabilized by high strength rare earth oxides.The research on the characteristics of the ceramic proved that the material could be used in the mid-infrared missiles.Furthermore,the material was applied to the development of the infrared dome sample.The compatibility test and the simulated dynamic casting test of the sample at the service environment of a missile verified the performance of the material.

关 键 词：材料 纳米红外陶瓷 红外导弹 红外整流罩 稀土氧化物 

分 类 号：TN214[电子电信—物理电子学]