In flames, turbulence can either limit or enhance combustion efficiency by means of strain
and mixing. The interactions between turbulent motions and chemistry are crucial to the …

The wake characteristics of bluff-body-stabilized flames are a strong function of the density
ratio across the flame and the relative offset between the flame and shear layer. This paper …

In this study, large-eddy simulation is used to analyze supersonic flow, mixing, and
combustion in a supersonic combustor equipped with a two-stage fuel injector strut. The …

A lean premixed propane/air bluff-body stabilized flame (Volvo test rig) is calculated using
the Scale-Adaptive Simulation turbulence model (SAS) and Large-Eddy simulations (LES) …

Achieving sufficiently high combustion efficiency and stability in supersonic combustion is
extremely challenging and highly dependent on the fuel-injection and mixing strategies …

The increasing computational capacity in recent years has spurred the growing use of
combustion Large Eddy Simulation (LES) for engineering applications. The modeling of the …

Abstract In this study, Large Eddy Simulation (LES) of supersonic turbulent mixing and
combustion adopting a Partially Stirred Reactor (PaSR) sub-grid combustion model is …

A comprehensive numerical study is undertaken to investigate the dynamics of hydrogen-air
supersonic turbulent flames in a shear coaxial configuration. The effects of fuel temperature …

In the application of Large Eddy Simulation (LES) to premixed combustion, the unknown
filtered chemical source term can be modelled by the generalised flame surface density …

Detailed understanding of the physical processes occurring in the combustor of a scramjet
engine is crucial for enabling this technology and is considered the most promising for …