| Performance of the fuel injector in supersonic combustor | |
Wei Z(卫喆) ; Chen LH(陈立红); Gu HB(顾洪斌); Li F(李飞); Gu SL(顾声龙); Chang XY(张新宇); Wei, Z. ([email protected])
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| Source Publication | 16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference |
| 2009 | |
| Conference Name | 16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference |
| Conference Date | October 19, 2009 - October 22, 2009 |
| Conference Place | Bremen, Germany |
| Abstract | Enhancing the fuel-air mixing is critical for scramjet combustor performance. The performance of four different aerodynamic ramp injectors was reported in this paper. The experiments were conducted in a direct-connected scramjet test facility. The concentration profiles were obtained by gas sampling and chromatogram analysis. The pictures of the flow field were obtained by using laser scatter. It would be used to analyze the flow field generated by the aerodynamic ramp, then optimize the layout of the injectors. The results would offer some useful information for engine design. Copyright © 2009 by the American Institute of Aeronautics and Astronautics, Inc. |
| Keyword | Concentration Profiles Engine Design Fuel Injectors Fuel-air Mixing Gas Sampling Ramp Injector Scramjet Combustors Scramjet Test Supersonic Combustors |
| ISBN | 9781600867408 |
| Indexed By | EI |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/60456 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Wei, Z. ([email protected]) |
| Recommended Citation GB/T 7714 | Wei Z,Chen LH,Gu HB,et al. Performance of the fuel injector in supersonic combustor[C]16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference,2009. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Ca2009-055.pdf（167KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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