On the response of annular injectors to rotating detonation waves
Sign Up to like & getrecommendations! Published in 2019 at "Shock Waves"
DOI: 10.1007/s00193-019-00900-8
Abstract: A series of three-dimensional, unsteady simulations have been conducted to illuminate the behavior of annular gaseous injectors that are frequently used in rotating detonation engine combustors. The strength (detonation overpressure history) and number of detonation… read more here.
Keywords: rotating detonation; waves response; detonation; detonation waves ... See more keywords
Effects of double-jet positions on detonation initiation characteristics
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2019.105609
Abstract: Abstract In order to initiate the detonation waves efficiently, the ignition method of two jets was proposed and utilized to initiate the mixture of H2/Air in a detonation chamber. The numerical simulation based on H2/Air… read more here.
Keywords: detonation initiation; detonation waves; jet; detonation ... See more keywords
The structure of detonation waves in supernovae revisited
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty3121
Abstract: The structure of a thermonuclear detonation wave can be solved accurately and, thus, may serve as a test bed for studying different approximations that are included in multidimensional hydrodynamical simulations of supernova. We present the… read more here.
Keywords: structure detonation; waves supernovae; supernovae revisited; detonation waves ... See more keywords
Propagation of Detonation Waves in Bubbly Liquids in Suddenly Widening Channels
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DOI: 10.1134/s1063771019030023
Abstract: The propagation of detonation waves in a channel filled with a bubbly liquid that suddenly widens is investigated. Possible scenarios for the dynamics of detonation waves after their transition to the widening part of the… read more here.
Keywords: bubbly liquids; detonation; propagation detonation; detonation waves ... See more keywords
Numerical analysis on evolution process of multiple rotating detonation waves with ethylene–oxygen–nitrogen mixture
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering"
DOI: 10.1177/09544100211030153
Abstract: Two-dimensional numerical simulations of a rotating detonation combustor (RDC) fueled by ethylene–oxygen–nitrogen were performed to investigate the evolution process of multiple rotating detonation waves (RDWs), that is, initial chaotic stage, self-adjustment stage, and the final… read more here.
Keywords: propagation; evolution; rotating detonation; detonation waves ... See more keywords