| Preliminary Investigation of Full Model of Two—Mode Scramjet |
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| 引用本文： | J.L.Le M.A.Goldfeld 等. Preliminary Investigation of Full Model of Two—Mode Scramjet[J]. 热科学学报(英文版), 2001, 10(2): 97-102. DOI: 10.1007/s11630-001-0048-z |
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| 作者姓名： | J.L.Le M.A.Goldfeld 等 |
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| 作者单位： | J.L. Le Z.C. Zhang H.C. Bai Centre of Aerodynamics Research and Development of China，Mianyang Sichuan，621000，China M.A. Goldfeld R.V. Nestoulia A.V. Starov Institute of Theoretical and Applied Mechanics，Novosibirsk. Russia |
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| 摘 要： | IntroductionThe latest Studies of the ovens characteristics ofhypersonic fifor vehicles with ~ engineshave shown that these vehicles are fairly prondsing.Some addihonal. PbolelnS arise, how~ that arerelated tO the dedrihon Of the geneal shape of theaircraft, the choice Of Propulsion type and operationmpbo, the enghe size and POsition on the body.The ~ version under consideration boltesthe use of a COmbined PtOPulsion act with a twO-modecombustor (subsonic or supersonic combustion). sucha…
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| 关 键 词： | 全引擎 超声流 燃料喷射 飞行器 |
Preliminary investigation of full model of two-mode scramjet |
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| J. L. Le,Z. C. Zhang,H. C. Bai,M. A. Goldfeld,R. V. Nestoulia,A. V. Starov. Preliminary investigation of full model of two-mode scramjet[J]. Journal of Thermal Science, 2001, 10(2): 97-102. DOI: 10.1007/s11630-001-0048-z |
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| Authors: | J. L. Le Z. C. Zhang H. C. Bai M. A. Goldfeld R. V. Nestoulia A. V. Starov |
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| Affiliation: | (1) Centre of Aerodynamics Research and Development of China, 621000 Mianyang, Sichuan, China;(2) Institute of Theoretical and Applied Mechanics, Novosibirsk, Russia |
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| Abstract: | In this paper results of previous researches of two-mode full engine model for Mach number range from 3 to 6 are presented. The main aims of researches are to obtain characteristics of full engine model and its components (the inlet, the combustion chamber and the nozzle) in ramjet and scramjet regimes and to compare these characteristics with the calculation results according to CFD and to approximate (engineering) methods. Tests were carried out without ha supply (cold tests) and with fuel supply (study of ignition and combustion).Hydrocarbon and hydrogen fuel (gaseous or liquid) were used during the tests. |
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| Keywords: | full engine hypersonic flow fuel inlet combustion wind tunnel experiment. |
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