Measurements of the blowout limits of supercritical aviation kerosene in a supersonic combustor

	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)
会议录名称	47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011
	2011
会议名称	47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011
会议日期	JUL 31-AUG 03, 2011
会议地点	San Diego, CA, United states
摘要	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.
课题组名称	LHD超声速燃烧
资助信息	American Institute for Aeronautics and Astronautics (AIAA)
ISBN号	9781600869495
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/48277
专题	高温气体动力学国家重点实验室
通讯作者	Wang J(王晶)
推荐引用方式 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]47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011,2011.

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