A review of aircraft subsonic and supersonic combustors
Combustion is an essential process for generating propulsion for most existing aircraft. The
combustion processes, such as ignition, flame propagation, and flame stability, are …
combustion processes, such as ignition, flame propagation, and flame stability, are …
Partial premixing and stratification in turbulent flames
AR Masri - Proceedings of the Combustion institute, 2015 - Elsevier
This paper reviews recent advances in understanding the structure of turbulent partially
premixed and stratified flames. The term “partially premixed” refers here to compositionally …
premixed and stratified flames. The term “partially premixed” refers here to compositionally …
[HTML][HTML] Prediction of combustion instability limit cycle oscillations by combining flame describing function simulations with a thermoacoustic network model
Accurate prediction of limit cycle oscillations resulting from combustion instability has been a
long-standing challenge. The present work uses a coupled approach to predict the limit …
long-standing challenge. The present work uses a coupled approach to predict the limit …
NO and CO formation in an industrial gas-turbine combustion chamber using LES with the Eulerian sub-grid PDF method
The advances in computing power and numerical schemes allow Large Eddy Simulation
(LES) to use more detailed turbulent combustion models as well as to be applied to real gas …
(LES) to use more detailed turbulent combustion models as well as to be applied to real gas …
Numerical investigation of hydrogen addition effects to a methane-fueled high-pressure combustion chamber
MKG Gheshlaghi, AM Tahsini - International Journal of Hydrogen Energy, 2023 - Elsevier
To get a general understanding of hydrogen fuel usage in a real-condition high-pressure
industrial gas turbine burner operating at 15 atm pressure, the effects of hydrogen addition …
industrial gas turbine burner operating at 15 atm pressure, the effects of hydrogen addition …
Including real fuel chemistry in LES of turbulent spray combustion
Abstract Large Eddy Simulation (LES) is progressively becoming a crucial design tool for the
next generation of aeronautical combustion chambers. However, further improvements of …
next generation of aeronautical combustion chambers. However, further improvements of …
Detailed and reduced chemical kinetic model of CH4/air mixtures combustion based on high-precision first-principles molecular dynamics simulation
T Zhang, L Shou, L Chen, H Wang, Y Long… - Chemical Engineering …, 2023 - Elsevier
CH 4/air combustion reaction kinetics has attracted many research interests because of its
wide application in engineering. In this work, the CH 4 oxidation in O 2 at high temperatures …
wide application in engineering. In this work, the CH 4 oxidation in O 2 at high temperatures …
Reacting flow in an industrial gas turbine combustor: LES and experimental analysis
In this investigation the physics of the reacting swirling flow of a commercial industrial gas
turbine burner (SGT-100) was researched using combustion Large Eddy Simulation (LES) …
turbine burner (SGT-100) was researched using combustion Large Eddy Simulation (LES) …
Assessment of finite rate chemistry large eddy simulation combustion models
Abstract Large Eddy Simulations (LES) of a swirl-stabilized natural gas-air flame in a
laboratory gas turbine combustor is performed using six different LES combustion models to …
laboratory gas turbine combustor is performed using six different LES combustion models to …
[HTML][HTML] Spatial eigensolution analysis of discontinuous Galerkin schemes with practical insights for under-resolved computations and implicit LES
The study focusses on the dispersion and diffusion characteristics of discontinuous spectral
element methods-specifically discontinuous Galerkin (DG)-via the spatial eigensolution …
element methods-specifically discontinuous Galerkin (DG)-via the spatial eigensolution …