摘要
对所述常用枪口火焰测试的两种方法即照相机B门及转鼓摄影法存在的问题作了系统分析。类比于枪口噪声测试方法,较科学地提出了评价枪口火焰强弱的评价指标。此基础上本文提出了一种行之有效的枪口火焰光电测试方法,文中系统地阐述了枪口火焰光电测量方法的工作原理及其系统组成,并通过各种枪支的实弹实验,证明了枪口火焰光电测量方法的可行性。
In this paper, two different commonly used gunpoint flash measurement methods are summarized and problems existing in using these methods are analysed in a systermatic way. By analogy with the method of gunpoint noise measurement. reasonable indexes for assessing the size and intensity of gunpoint flash are put forward. Based on these indexes, an effextive gunpoint flash luminous flux measurement method is presented. The operation principle of this method and the construction of the measurement system are described and the feasibility of this method is proved through firing experiments with different sorts of weapons.
出处
《测试技术学报》
1998年第4期19-23,共5页
Journal of Test and Measurement Technology
关键词
枪口火焰测试
火焰评价指标
光谱
光电测光
gunpoint flash measurement
gunpoint flash assessing index
optical spectra
photoelectric photometry
