| 摘要: |
| 本文对双股同轴中心旋流突扩燃烧室进行了热态试验.在较宽的α变化范围内,得到了高的燃烧效率,同时伴随着一定的压力损失.中心回流区嵌套的流场结构,有助于产生较高的燃烧效率. |
| 关键词: 突扩型燃烧室 燃烧效率 高温试验 |
| DOI： |
| 分类号: |
| 基金项目: |
|
| THE EXPERIMENTAL STUDY ON THE COAXIAL DUMP COMBUSTOR WITH INNER SWIRL INLET UNDER THE COMBUSTION CONDITION |
|
Hu Mengjue, Yu Qiang, Liu Shaobo, Qiu Xinyu
|
|
The 31st Research Institute
|
| Abstract: |
| In this paper the experiment on the coaxial dump combustor with inner swirl inlet under the combustion condition was carried out. The high combustion efficiency was obtained within a wide range of a,and accompanied with low pressure loss.The embedded structure of recirculation zones is available to improve the combustion efficiency. |
| Key words: Dump combustion chamber Combustion efficiency High-tempera-ture test |
