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利用平面激光诱导荧光技术测量燃烧场内NO的浓度分布
引用本文:关小伟,刘晶儒,黄梅生,胡志云,张振荣.利用平面激光诱导荧光技术测量燃烧场内NO的浓度分布[J].强激光与粒子束,2003,15(7):629-631.
作者姓名:关小伟  刘晶儒  黄梅生  胡志云  张振荣
作者单位:西北核技术研究所,陕西 西安 710024
基金项目:国家863计划项目资助课题
摘    要: 介绍了平面激光诱导荧光的原理及实验装置,利用可调谐OPO激光器,在甲烷 空气火焰及一些高能燃剂燃烧火焰中测得了NO分子在不同压力、不同燃烧时刻的系列荧光谱线及二维浓度分布,并给出实验结果分析。

关 键 词:平面激光诱导荧光  NO  燃烧诊断  激光诊
文章编号:1001-4322(2003)07-0629-03
收稿时间:2002/10/10

Detection of NO concentration in flame by planar laser induced fluorescence
GUAN Xiao wei,LIU Jin ru,HUANG Mei sheng,HU Zhi yun,ZHANG Zhen rong.Detection of NO concentration in flame by planar laser induced fluorescence[J].High Power Laser and Particle Beams,2003,15(7):629-631.
Authors:GUAN Xiao wei  LIU Jin ru  HUANG Mei sheng  HU Zhi yun  ZHANG Zhen rong
Institution:Northwest Institute of Nuclear Technology, P.O.Box 69 26,Xi''an 710024, China
Abstract:This paper presents the principles and the experiment details of planar laser induced fluorescence(PLIF). With a tunable OPO laser, the fluorescence images of NO were got in a methane air flame and high energy fuel flame at different time and different pressure. The paper also analyzes the structures of the spectrum and discusses experimental results.
Keywords:PLIF  NO  Laser diagnostics  Combustion diagnostics
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