| Measurements of the blowout limits of supercritical aviation kerosene in a supersonic combustor | |
Wang J(王晶) ; Fan XJ(范学军); Zhang TC(张泰昌); Yu G(俞刚); Li JG(李建国); Wang J(王晶)
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| Source Publication | 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011 |
| 2011 | |
| Conference Name | 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011 |
| Conference Date | JUL 31-AUG 03, 2011 |
| Conference Place | San Diego, CA, United states |
| Abstract | Combustion and flame stability of supercritical kerosene were studied experimentally in a supersonic model combustor at various air and fuel conditions. The lean and rich blowout limits of supercritical kerosene injected from the bottom of a cavity flameholder were examined in Mach 2.5 airflow. It was found that the rich blowout limit was very sensitive to the stagnation temperature of the airflow while the lean limit was only slightly affected. Damkohler number was used to correlate the two limits. On the other hand, the lean blowout limits of supercritical kerosene injected upstream the cavity were investigated and compared at three different Mach numbers of 2.0, 2.5 and 3.0. ? 2011 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved. |
| Department | LHD超声速燃烧 |
| Funding Organization | American Institute for Aeronautics and Astronautics (AIAA) |
| ISBN | 9781600869495 |
| Indexed By | EI |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/48277 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Wang J(王晶) |
| Recommended Citation GB/T 7714 | Wang J,Fan XJ,Zhang TC,et al. Measurements of the blowout limits of supercritical aviation kerosene in a supersonic combustor[C]:AMER INST AERONAUT ASTRONAUT, RESTON,2011. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 6.2011-6108.pdf（421KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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