光学技术, 2010, 36 (1): 155, 网络出版: 2011-02-21
烟雾激光透过率测试系统关键技术研究
Measuring technology of plumes transmittance by laser
摘要
为准确评估0.808 μm、1.06 μm、10.6 μm激光对于推进剂包覆层烟雾的透过率,研制了激光烟雾透过率测试系统。国内首创10.6 μm CO2激光器烟雾透过率测试系统,方案新颖,测试结果准确。经现场测试,该系统的精度、稳定度等指标均达到了设计要求。关键词： 烟雾; 透过率; 10.6 μm激光
Abstract
The laser plume measuring system is established to evaluate the transmittance of the 0.808 μm、1.06 μm、10.6 μm lasers for propellant plumes. The plume measuring system of 10.6 μm CO2 laser is pioneer in China .The result of spot tests show that the accuracy,responsibility and the stability of the measuring system meet the design requirement.
许毅, 孙美, 李明磊, 刘哲. 烟雾激光透过率测试系统关键技术研究[J]. 光学技术, 2010, 36(1): 155. XU Yi, SUN Mei, LI Ming-lei, LIU Zhe. Measuring technology of plumes transmittance by laser[J]. Optical Technique, 2010, 36(1): 155.
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