Combustion environments in propulsion systems involve the interaction of a variety of
physics. In devices such as augmentors, ramjets and scramjets, such environments include …

Achieving fast and efficient combustion is considered as the primary difficulty in overcoming
the high-Mach-number scramjet. A novel injection strategy with coflows has been proposed …

To effectively simulate the combustion of hydrogen/hydrocarbon-fueled supersonic engines,
such as scramjet and rocket-based combined cycle (RBCC) engines, a detailed mechanism …

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 …

This paper numerically investigated the dynamic characteristics of combustion in a model
scramjet. Three-dimensional compressible large eddy simulation was performed on a …

A dynamic zone flamelet model (DZFM) is proposed to decouple the turbulence-chemistry
interactions in supersonic combustion modeling based on local statistical homogeneity …

This research focuses on reactive hydrogen leakage due to the fracturing of high-pressure
hydrogen tanks to develop a coupled computing method that can simultaneously perform …

A turbulent combustion modeling method combining the improved delayed detached eddy
simulation (IDDES) model and the flamelet/progress variable (FPV) model is developed and …

A study of ignition dynamics in a turbulent dimethyl ether (DME)/methane-air mixture under
reactivity controlled compression ignition (RCCI) conditions was conducted using direct …

To investigate the safety properties of high-pressure hydrogen discharge or leakage, an
under-expanded hydrogen jet flow with a storage pressure of 82 MPa from a small jet orifice …