枪口焰烟光学特性测试研究  

Measurement for optical properties of gun flame and smoke

作　　者：骆延令[1] 王希骋 王律[1] 高蒙[1] 王曼 程洪亮 LUO Yanling;WANG Xicheng;WANG Lyu;GAO Meng;WANG Man;CHENG Hongliang(Xi'an Institute of Applied Optics,Xi'an 710065,China)

机构地区：[1]西安应用光学研究所,陕西西安710065

出　　处：《应用光学》2023年第2期406-411,共6页Journal of Applied Optics

基　　金：国防科技创新特区快速响应支持项目(20-163-32-ZD-003-001-01)。

摘　　要：针对狙击作战中对狙击手的探测、定位及告警的需求,开展了枪口焰烟光学特性测试研究。根据枪口焰烟文献资料与光学测量设备的性能参数,设计了枪口焰烟光学特性外场测试详细方案。对某5.8 mm与7.62 mm口径弹道步枪的枪口焰烟光学特性进行了外场测试。测试结果表明,枪口焰烟辐射主要集中在2μm~5μm,持续时间约为6 ms,辐射能量最大值出现在2 ms附近,5.8 mm弹道步枪枪口焰烟在中波和长波的辐射强度均高于7.62 mm。枪口焰烟光学特性的测试结果为枪口焰烟的探测及武器发射药的改进提供了重要依据。For requirements of detecting, positioning and warning of sniper in sniping operation, the research of optical properties for gun flame and smoke was developed. According to the documentary data for gun flame and smoke and performance parameters of optical measuring equipment, a detailed field test scheme of optical properties for gun flame and smoke was designed. The optical properties for gun flame and smoke of a5.8 mm and 7.62 mm caliber ballistic rifle were tested in the field. The test results show that the radiation of gun flame and smoke is mainly concentrated in 2 μm~5 μm, the duration was approximately 6 ms, the maximum radiation energy appears around 2 ms, and the radiation intensity of gun flame and smoke of 5.8 mm ballistic rifle is higher than 7.62 mm in both medium waves and long waves. The measurement results of optical properties for gun flame and smoke provide an important basis for the detection of gun flame and smoke and the improvement of weapon propellant.

关 键 词：枪口焰烟 光学特性 测试 

分 类 号：TN206[电子电信—物理电子学]