IMECH-IR  > 力学所知识产出(1956-2008)
Experimental investigation of cavity-based scramjet model
Gu HB(顾洪斌); Chen LH(陈立红); 张新宇(Chang XY)
Source PublicationA Collection of Technical Papers - 14th AIAA/AHI International Space Planes and Hypersonic Systems and Technologies Conference
2006
Conference Name14th AIAA/AHI International Space Planes and Hypersonics Systems Technologies Conference
Conference DateNovember 6, 2006 - November 9, 2006
Conference PlaceCanberra, Australia
AbstractThe 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.
KeywordKerosene Fuel Mass Flow Rate Scramjet Engine
ISBN1563478269
Indexed ByEI
Language英语
Document Type会议论文
Identifierhttp://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],2006.
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