摘要
为了分析在高能脉冲激光作用下,含能工质化学能对推进性能的影响,在实验的基础上,对固体含能工质激光烧蚀推进过程中的能量效率进行了初步分析。结果表明:含能工质自身化学能在激光推进中具有重要的作用;与火箭推进方式相比,固体含能材料激光烧蚀推进方式的能量利用效率更高。
The energy efficiency of energetic material in the course of laser propulsion were analyzed based on the experiments. Results show that the chemical energy of energetic materials is important in the process of laser ablative propulsion. Compared with rocket motor, the solid energetic materials in the process of laser ablative propulsion has a higher energy.
出处
《推进技术》
EI
CAS
CSCD
北大核心
2007年第5期478-480,共3页
Journal of Propulsion Technology
基金
国家"九七三"项目(61328)
关键词
激光推进
烧蚀模式
含能材料
能量效率
Laser propulsion
Ablative mode
Solid propellant
Energy efficiency
