33 citations · 62 across the 20 of their papers we have counts for
24 papers
Transmission of hydrogen detonation across a curtain of dilute inert particles
Yong Xu, Pikai Zhang, Qingyang Meng +2
Transmission of hydrogen detonation wave (DW) in an inert particle curtain is simulated using the Eulerian-Lagrangian approach with gas-particle two-way coupling. A detailed chemic…
Structure and dynamics of spray detonation in n-heptane droplet-vapor-air mixtures
Qingyang Meng, Majie Zhao, Yong Xu +2
Spray detonation in n-heptane two-phase mixtures is simulated using Eulerian Lagrangian method. Two-dimensional configuration is considered, and the effects of droplet diameter and…
Spark-ignited kernel dynamics in fine ethanol sprays and their relations with minimum ignition energy
Qiang Li, Huangwei Zhang
Spark ignition of ethanol droplet/vapor/air mixture is studied with a Eulerian-Eulerian method and detailed chemical mechanism. The flame kernel-droplet interaction is quantified w…
Forced ignition and oscillating flame propagation in fine ethanol sprays
Qiang Li, Huangwei Zhang
The present work investigates forced ignition and oscillating propagation of spray flame in a mixture of fine ethanol droplets and air. Eulerian-Eulerian method with two-way coupli…
Detailed chemistry modelling of rotating detonations with dilute n-heptane sprays and preheated air
Shan Jin, Chao Xu, Hongtao Zheng +1
Utilization of liquid fuels is crucial to enabling commercialization of rotating detonation engines in the near future. In this study, Eulerian-Lagrangian simulations are conducted…
Ignition limit and shock-to-detonation transition mode of n-heptane/air mixture in high-speed wedge flows
Hongbo Guo, Yong Xu, Hongtao Zheng +1
In this work, oblique detonation of n-heptane/air mixture in high-speed wedge flows is simulated by solving the reactive Euler equations with a two-dimensional (2D) configuration.…