High-speed diagnostics in a natural gas–air rotating detonation engine
A natural-gas-fueled rotating detonation engine was operated at flow conditions typical of
gas turbine engines. High-speed broadband chemiluminescence images, particle image …
gas turbine engines. High-speed broadband chemiluminescence images, particle image …
Flame dynamics in an optically accessible solid fuel ramjet combustor
Flow–flame interactions were investigated in an optically accessible solid fuel ramjet
combustor. Experiments were performed with a single hydroxyl-terminated polybutadiene …
combustor. Experiments were performed with a single hydroxyl-terminated polybutadiene …
An experimental study of thermoacoustic instabilities in a RP-3 fueled multi-swirl stabilized lean direct injection combustor
Q Yao, O Shi, L Song, W Jin, J Li, H Liu… - Applied Thermal …, 2024 - Elsevier
An investigation of self-excited combustion instabilities in a RP-3 fueled, multi-swirl
stabilized, lean direct injection (LDI) combustor was performed and investigated with …
stabilized, lean direct injection (LDI) combustor was performed and investigated with …
High-frequency hydrogen combustion dynamics driven by local flame displacement and multidimensional thermoacoustic interactions
Abstract Knowledge of the underlying physical mechanisms responsible for the triggering of
high-frequency transverse combustion dynamics is of fundamental importance in the …
high-frequency transverse combustion dynamics is of fundamental importance in the …
Numerical and chemical kinetic analysis to evaluate the effect of steam dilution and pressure on combustion of n-dodecane in a swirling flow environment
In the present study, numerical analysis on the effect of steam dilution and high pressure on
liquid fuel swirl combustion is carried out using a turbulent non-premixed combustion model …
liquid fuel swirl combustion is carried out using a turbulent non-premixed combustion model …
Adaptability of different mechanisms and kinetic study of methane combustion in steam diluted environments
S Mohapatra, MBR Mohapatro, AA Pasha… - Scientific Reports, 2022 - nature.com
The chemical kinetics of methane oxidation in a steam-diluted environment are studied in
the present study. Various well-validated mechanisms for methane combustion are adopted …
the present study. Various well-validated mechanisms for methane combustion are adopted …
Coupling-induced instability in a ring of thermoacoustic oscillators
T Pedergnana, N Noiray - Proceedings of the Royal …, 2022 - royalsocietypublishing.org
Thermoacoustic instabilities in can-annular combus-tors of stationary gas turbines lead to
unstable Bloch modes which appear as rotating acoustic pressure waves along the turbine …
unstable Bloch modes which appear as rotating acoustic pressure waves along the turbine …
Occurrence of rotating detonation waves in a jet-stabilized combustor with premixed injection
RM Gejji, T Buschhagen, CD Slabaugh - Journal of Propulsion and …, 2021 - arc.aiaa.org
ROTATING detonation engines (RDEs) have the potential to achieve increased
thermodynamic efficiency, compared with conventional combustion devices, with quasi …
thermodynamic efficiency, compared with conventional combustion devices, with quasi …
同心旋流分层预混火焰的动力学模态分析
张弛， 周宇晨， 韩啸， 林宇震 - 推进技术, 2020 - jpt.tjjsjpt.com
为了探究同心旋流分层火焰的不稳定燃烧问题, 需要对火焰的动态脉动特性进行分析.
采用高速摄像捕捉了自激和外激条件下同心旋流分层预混火焰的CH* 化学发光动态图像 …
采用高速摄像捕捉了自激和外激条件下同心旋流分层预混火焰的CH* 化学发光动态图像 …
Self-excited instability regimes of a confined turbulent jet flame at elevated pressure
The dynamic response of a confined, premixed turbulent jet flame is investigated at high
thermal power densities (∼ 25 MW/m 2/bar) and turbulence levels ( R e jet∼ 5× 10 5) …
thermal power densities (∼ 25 MW/m 2/bar) and turbulence levels ( R e jet∼ 5× 10 5) …