Nonidealities in rotating detonation engines
A rotating detonation engine (RDE) is a realization of pressure-gain combustion, wherein a
traveling detonation wave confined in a chamber provides shock-based compression along …
traveling detonation wave confined in a chamber provides shock-based compression along …
Rotating detonation combustors and their similarities to rocket instabilities
Rotating detonation combustors (RDC) are at the forefront of pressure gain combustion
(PGC) research, utilizing one or more azimuthally spinning detonation waves, an intrinsically …
(PGC) research, utilizing one or more azimuthally spinning detonation waves, an intrinsically …
Recent progress, development trends, and consideration of continuous detonation engines
JZ Ma, MY Luan, ZJ Xia, JP Wang, S Zhang, S Yao… - AIAA Journal, 2020 - arc.aiaa.org
The continuous detonation engine (CDE) is based on detonation waves and is a new jet
engine concept that is expected to bring a technical revolution to current aviation and …
engine concept that is expected to bring a technical revolution to current aviation and …
On the distributions of fuel droplets and in situ vapor in rotating detonation combustion with prevaporized n-heptane sprays
Q Meng, N Zhao, H Zhang - Physics of Fluids, 2021 - pubs.aip.org
Rotating detonation combustion fueled with partially prevaporized n-heptane sprays is
studied with the Eulerian–Lagrangian method. A flattened two-dimensional domain with …
studied with the Eulerian–Lagrangian method. A flattened two-dimensional domain with …
Origin and chaotic propagation of multiple rotating detonation waves in hydrogen/air mixtures
The origin and chaotic propagation of multiple detonative waves in the two-dimensional
modelled rotating detonation combustor fueled by premixed hydrogen/air mixtures are …
modelled rotating detonation combustor fueled by premixed hydrogen/air mixtures are …
Combustion mode and wave multiplicity in rotating detonative combustion with separate reactant injection
Numerical simulations with detailed chemistry are conducted for two-dimensional rotating
detonative combustion with separate injection of fuel and oxidant. The influences of the fuel …
detonative combustion with separate injection of fuel and oxidant. The influences of the fuel …
Rotating detonative combustion in partially pre-vaporized dilute n-heptane sprays: Droplet size and equivalence ratio effects
Eulerian-Lagrangian simulations are conducted for two-dimensional Rotating Detonative
Combustion (RDC) fueled by partially prevaporized n-heptane dilute sprays by using coarse …
Combustion (RDC) fueled by partially prevaporized n-heptane dilute sprays by using coarse …
Numerical study on transition structures of oblique detonations with expansion wave from finite-length cowl
GX Xiang, X Gao, WJ Tang, XZ Jie, X Huang - Physics of Fluids, 2020 - pubs.aip.org
The oblique detonation wave (ODW) triggered by a semi-infinite cowl or wedge has been
widely studied, but the effects of finite-length cowls require further clarification to enhance …
widely studied, but the effects of finite-length cowls require further clarification to enhance …
Eulerian-Lagrangian modelling of rotating detonative combustion in partially pre-vaporized n-heptane sprays with hydrogen addition
Rotating detonation combustion (RDC) fuelled with partially pre-vaporized n-heptane sprays
and gaseous hydrogen is studied with an Eulerian-Lagrangian method and a simplified two …
and gaseous hydrogen is studied with an Eulerian-Lagrangian method and a simplified two …
Experimental research on the performance of hollow and annular rotating detonation engines with nozzles
Rotating detonation engines (RDEs), which are hoped to achieve significant performance
improvements in propulsion systems, have received much attention in recent years. The …
improvements in propulsion systems, have received much attention in recent years. The …