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- Zhenguo Wang
- Science and Technology on Scramjet Laboratory, National University of Defense Technology, Changsha, China
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- Hongbo Wang
- Science and Technology on Scramjet Laboratory, National University of Defense Technology, Changsha, China
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- Mingbo Sun
- Science and Technology on Scramjet Laboratory, National University of Defense Technology, Changsha, China
説明
<jats:p> Cavities are widely used as flameholders in supersonic combustors due to their outstanding potential to stabilize combustion without excessive total pressure loss. A review of cavity-stabilized combustion for scramjet applications is provided in this article. The topics cover the fundamental problems and recent advances regarding cavity-organized combustion in high-speed flows, including combustion stabilization modes and mechanisms, flame stability analyses and correlations, combustion oscillations, and other related issues. Remarkable questions such as cavity-coupled fuel injection, flow and combustion coupling, optimal cavity geometry and scale, auto-ignition and flame propagation interactions, and unsteady effects are discussed. Then, an attempt is made to provide some guidelines for the future research of cavity flameholders. </jats:p>
収録刊行物
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- Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering
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Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 228 (14), 2718-2735, 2014-02-07
SAGE Publications