Supersonic combustion in air-breathing propulsion systems for hypersonic flight
J Urzay - Annual Review of Fluid Mechanics, 2018 - annualreviews.org
Great efforts have been dedicated during the last decades to the research and development
of hypersonic aircrafts that can fly at several times the speed of sound. These aerospace …
of hypersonic aircrafts that can fly at several times the speed of sound. These aerospace …
[PDF][PDF] 激光诱导荧光技术燃烧诊断的研究进展
朱家健， 万明罡， 吴戈， 闫博， 田轶夫， 冯戎… - Chinese Journal of …, 2021 - researching.cn
摘要激光诱导荧光(LIF) 技术具有非扰动, 实时原位测量, 组分选择性强, 灵敏度好,
时空分辨率高等优点, 可用于燃烧诊断中测量火焰的重要特征参数. 介绍了LIF …
时空分辨率高等优点, 可用于燃烧诊断中测量火焰的重要特征参数. 介绍了LIF …
Segmentation of schlieren images of flow field in combustor of scramjet based on improved fully convolutional network
L Li, Y Tian, X Deng, M Guo, J Le, H Zhang - Physics of Fluids, 2022 - pubs.aip.org
Extraction of the wave structure of the flow field in the combustor of the scramjet is important
for main flow control and performance evaluation of the scramjet. In this study, a deep …
for main flow control and performance evaluation of the scramjet. In this study, a deep …
Effects of fuel injection angle on mixing performance of scramjet pylon-cavity flameholder
A Oamjee, R Sadanandan - Physics of Fluids, 2020 - pubs.aip.org
A numerical investigation on the effects of fuel injection angle on various mixing parameters
within a pylon-cavity aided supersonic combustor flameholder under non-reactive flow …
within a pylon-cavity aided supersonic combustor flameholder under non-reactive flow …
Study on fuel equivalence ratio range for supersonic premixed combustion mode to establish in a scramjet
With the tendency of high-speed flight and economic cruise, combustion mode in a scramjet
engine will transfer from diffusion combustion mode to premixed combustion mode because …
engine will transfer from diffusion combustion mode to premixed combustion mode because …
Ignition experiments of hydrocarbons in a Mach 8 shape-transitioning scramjet engine
The design and testing of a cavity flameholder in a Mach 8 rectangular-to-elliptical shape-
transitioning scramjet is presented. The experimental results presented are from the shock …
transitioning scramjet is presented. The experimental results presented are from the shock …
Hybrid large eddy simulation/reynolds-averaged navier–stokes analysis of a premixed ethylene-fueled dual-mode scramjet combustor
TB Nielsen, JR Edwards, HK Chelliah, D Lieber… - AIAA Journal, 2021 - arc.aiaa.org
Hydrocarbon fuels offer optimal high energy per volume for scramjet applications for
sustained hypersonic flight but require additional residence time due to slower ignition …
sustained hypersonic flight but require additional residence time due to slower ignition …
Fundamental scramjet combustion experiments using hydrocarbon fuel
Combustion of ethylene was examined experimentally via semi-freejet testing of a
fundamental, axisymmetric combustor model at conditions representative of Mach 7–8 flight …
fundamental, axisymmetric combustor model at conditions representative of Mach 7–8 flight …
Development of a premixed combustion capability for dual-mode scramjet experiments
Hypersonic airbreathing engines rely on scramjet combustion processes, which involve high-
speed, compressible, and highly turbulent reacting flows. The combustion environment and …
speed, compressible, and highly turbulent reacting flows. The combustion environment and …
Visualization of supersonic combustion using high-speed camera/dual-component planar laser-induced fluorescence simultaneous diagnostic technique
H Wang, Z He, T Tang, F Li, Y Tian, M Wan, J Zhu… - Physics of …, 2023 - pubs.aip.org
High-spatiotemporal-resolution diagnostics are important for capturing fine physicochemical
structures in supersonic combustion. In this study, a high-speed camera (HSC)/dual …
structures in supersonic combustion. In this study, a high-speed camera (HSC)/dual …