Knowledge Management System of Institue of Mechanics, CAS
Experimental investigation of cavity-based scramjet model | |
Gu HB(顾洪斌); Chen LH(陈立红); 张新宇(Chang XY) | |
Source Publication | A Collection of Technical Papers - 14th AIAA/AHI International Space Planes and Hypersonic Systems and Technologies Conference |
2006 | |
Conference Name | 14th AIAA/AHI International Space Planes and Hypersonics Systems Technologies Conference |
Conference Date | November 6, 2006 - November 9, 2006 |
Conference Place | Canberra, Australia |
Abstract | The configuration of scramjet engine is important to organize combustion with the kerosene fuel. Cavities and Struts are usually used to enhance mixing and hold flame. The present work focused on the performance of the model engine with the different inlets and combustors. The models were tested in a free-jet wind tunnel that typically provides the testing flow with Mach number of 5.8, total temperature of 1800K, and total pressure of 4.5MPa and mass flow rate of 4kg/s. Strut as effective techniques were used in a kerosene-fueled scramjet. The integration of strut/cavities also had the important effect to make the combustion more stable than the model without strut. The one dimensional analysis method has been used to analyze the main characteristics of the models. |
Keyword | Kerosene Fuel Mass Flow Rate Scramjet Engine |
ISBN | 1563478269 |
Indexed By | EI |
Language | 英语 |
Document Type | 会议论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/60290 |
Collection | 力学所知识产出(1956-2008) |
Recommended Citation GB/T 7714 | Gu HB,Chen LH,Zhang XY. Experimental investigation of cavity-based scramjet model[C]A Collection of Technical Papers - 14th AIAA/AHI International Space Planes and Hypersonic Systems and Technologies Conference,2006. |
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File Name/Size | DocType | Version | Access | License | ||
CaEi053.pdf(162KB) | 会议论文 | 开放获取 | CC BY-NC-SA | View Download |
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