Abstract Deflagration-to-detonation-transition (DDT) experiments were performed in a fully
optically accessible smooth narrow channel using simultaneous schlieren visualization …

An experimental study on the auto-initiation process of rotating detonation waves (RDWs)
was conducted with high-temperature hydrogen-rich gas as the fuel and air as the oxidant …

Experimental studies were conducted on the initiation characteristics of rotating detonation
waves (RDW) using auto-initiation and pre-detonation methods with high-temperature …

We numerically investigate the premixed flame acceleration (FA) and the subsequent
deflagration to detonation transition (DDT) of pure and vitiated fuel/oxidizer mixtures in a …

This study investigates an experimental process of high-temperature ethylene-rich gas and
air for rotating detonation. After abandoning the pre-detonator method, the high-temperature …

We use advanced experimental techniques to explore turbulence-induced deflagration-to-
detonation transition (tDDT) in hydrogen–air mixtures. We analyze the full sequence of …

This study examines kinetic enhancement by nanosecond dielectric barrier discharge (ns-
DBD) plasma on fuel-lean, Φ= 0.7, dimethyl ether (DME), oxygen (O 2), and argon (Ar) …

Flame acceleration and transition to detonation in submillimetre two-dimensional planar and
three-dimensional square channels were simulated by solving the compressible reactive …

High-speed schlieren visualizations show that a composite reaction-shock cluster structure
is formed in the last flame acceleration stage prior to detonation transition for …

The current work examines regimes of the hydrogen–oxygen flame propagation and ignition
of mixtures heated by radiation emitted from the flame. The gaseous phase is assumed to be …