Premixed flames have wide-ranging intrinsic instabilities which have been considerably
investigated recently. Intrinsic instability is a classical area in combustion science, it is of …

Abstract Integrated Gasification Combined Cycle is a technology which has been studied
widely as a future clean energy system. As one important portion of it, syngas premixed …

Enhancement of ammonia reactivity is crucial for potential applications of ammonia as an
engine and gas turbine fuel. A common strategy for improving ammonia's poor reactivity is …

It is of significance to investigate the effect of H 2 on the combustion of NH 3/DME blends
since NH 3 can partially decompose to produce hydrogen (H 2) in the combustion process …

This work aims at investigating the inhomogeneous hydrogen cloud explosion in unconfined
spaces. The influences of concentration gradient and ignition position on the explosion were …

To improve the safety and reliability of hydrogen energy, this paper studied the flame
propagation and instability characteristics of hydrogen/ammonia/air mixture under different …

In order to ensure the safe utilization of hydrogen, the flame characteristics and explosion
overpressure at lean-burn, stoichiometric and rich-burn conditions are investigated …

In order to evaluate the effect of mixing hydrogen on the explosive characteristics of
ammonia, this work explored the evolution of explosion overpressure and flame propagation …

Taking the laminar spherical flames propagate within homogenous hydrogen-air mixture as
the studied object, the effects of initial conditions (including equivalence ratio, initial …

The extraction of cellular structure feature on the spherical premixed flame surface faces
accuracy challenges. The Schlieren technique was employed to obtain the hydrogen-air …