摘要
讨论了凝胶燃料单个液滴燃烧的建模、实验研究和应用问题。单滴燃烧建模的关键在于依据凝胶燃料的胶凝结构和组份物性,确定燃烧过程的关键步骤,提炼主要影响因素。单滴燃烧实验研究的水平主要依赖于微小液滴的生成技术,高分辨率和高速成像技术,燃气成份的准确快速测量技术等光学测试技术的发展。单滴燃烧研究的主要应用在于揭示燃料的燃烧机理,分析燃料的燃烧特性,提高燃烧装置的设计水平。
Modeling, experiment and application of single fuel droplet were discussed. The key problem of single droplet combustion model of gel fuel was to discover the combustion control process and main influencing factor according to the fuel chemistry configuration. The development of experiment technology depends on droplet-creating technique, the photography with high resolution and high speed and optical detector technology for combustion production. The research of modeling and experiment of single droplet could reveal the fundamental mechanisms, combustion characteristics and enhance design level of combustion chambers.
出处
《火箭推进》
CAS
2010年第3期1-9,共9页
Journal of Rocket Propulsion
关键词
凝胶燃料
单液滴
燃烧
模型
应用
gel fuel
single liquid droplet
combustion
model
application
