动力型红外诱饵辐射特性建模及计算研究  

Modeling and computational research on radiation characteristics of dynamic infrared decoys

作　　者：曾涛 赵非玉[1,2] 张静元 过凯 朱文锦[1] ZENG Tao;ZHAO Feiyu;ZHANG Jingyuan;GUO Kai;ZHU Wenjin(Academy of Opto-Electronic,China Electronic Technology Group Corporation(AOE CETC),Tianjin 300308,China;Changchun University of Science and Technology,Changchun 130013,China;Nanjing University of Science and Technology,Nanjing 210094,China;Northwestern Polytechnical University,Xi’an 710072,China)

机构地区：[1]中国电子科技集团公司光电研究院,天津300308 [2]长春理工大学,长春130013 [3]南京理工大学,南京210094 [4]西北工业大学,西安710072

出　　处：《兵器装备工程学报》2024年第S01期431-435,共5页Journal of Ordnance Equipment Engineering

摘　　要：建立了动力型红外诱饵能量和辐射特性的数学模型。以AP-PTFE-Mg-Al为装药的动力型红外诱饵为例,进行了具体的计算和分析,得到该动力型红外诱饵药剂的燃烧热和喷管出口处的温度以及由温度引起的辐射峰值波长,获得了不同波长范围的辐射强度。结果表明,该动力型红外诱饵具有较高的能量,短波的辐射强度较高,长波的辐射强度较低。研究所得结论可为动力型红外诱饵的设计提供参考。Using thermodynamics and infrared radiation theory,the mathematical models for the energy and radiation characteristics of dynamic infrared decoys were established,and the energy and radiation characteristics were analyzed.Taking the formulaof AP-PTFE-Mg-Al as an example,the detailed calculations and analysis were carried out to obtain the combustion heat,the temperature at the nozzle outlet,the peak wavelength of radiation caused by temperature,and the radiation intensity of different wavelength ranges.The results indicate that the dynamic infrared decoy has high energy,higher radiation intensity in the short wave range,and lower radiation intensity in the long wave range.The methods and theoretical references for the design of dynamic infrared decoys were provided in this article.

关 键 词：动力型红外诱饵 热力学 红外辐射 能量特性 波长 

分 类 号：TJ53[兵器科学与技术—军事化学与烟火技术]