56 citations · 124 across the 5 of their papers we have counts for
5 papers
On the formation of a tulip flame in closed and semi-open tubes
Mikhail A. Liberman, Chengeng Qian, Cheng Wang
The paper examines the mechanism of the tulip flame formation for the flames propagating in closed tubes of various aspect ratios and in a half-open tube. The formation of tulip fl…
Early Stages of Flame Propagation in Tubes with No-slip Walls and the Mechanism of Tulip Flame Formation
Chengeng Qian, Cheng Wang, Michael A. Liberman
The early stages of flames propagation in tubes with no-slip walls and the inversion of the flame front from a convex shape directed towards unburned gas to a concave shape with a…
Convergence properties of detonation simulations
Chengeng Qian, Cheng Wang, JianNan Liu +3
We present a high-resolution convergence study of detonation initiated by a temperature gradient in a stoichiometric hydrogen-oxygen mixture using the Pencil Code and compare with…
Influence of chemical kinetics on detonation initiating by temperature gradients in methane/air
Cheng Wang, Chengeng Qian, JianNan Liu +1
Different simplified and detailed chemical models and their impact on simulations of combustion regimes initiating by the initial temperature gradient in methane/air mixtures are s…
Influence of chemical kinetics on spontaneous waves and detonation initiation in highly reactive and low reactive mixtures
Mikhail Liberman, Cheng Wang, Chengeng Qian +1
Understanding the mechanisms of explosions is important for minimizing devastating hazards. Due to the complexity of real chemistry, a single-step reaction mechanism is usually use…