16 citations · 21 across the 4 of their papers we have counts for
5 papers
Sensitivity of He Flames in X-ray Bursts to Nuclear Physics
Zhi Chen, Michael Zingale, Kiran Eiden
Through the use of axisymmetric 2D hydrodynamic simulations, we further investigate laterally propagating flames in X-ray bursts (XRBs). Our aim is to understand the sensitivity of…
Direct numerical simulation of inflow boundary-layer turbulence effects on cavity flame stabilisation in a model scramjet combustor
Minqi Lin, Jian Fang, Xi Deng +2
Supersonic lean premixed hydrogen/air combustion stabilised by a cavity-flame holder within a model scramjet, characterized by a Mach 1.5 inflow at 1000 K and 50 kPa, is investigat…
Direct numerical simulations of the Taylor-Green Vortex interacting with a hydrogen diffusion flame: Reynolds number and non-unity Lewis number effects
Yifan Xu, Zhi X. Chen
Understanding the interactions between hydrogen flame and turbulent vortices is important for developing the next-generation carbon neutral combustion systems. In the present work,…
Numerical investigation of azimuthal thermoacoustic instability in a gas turbine model combustor
Zhi X. Chen, Nedunchezhian Swaminathan, Marek Mazur +3
Self-excited spinning mode azimuthal instability in an annular combustor with non-swirling flow is investigated using large eddy simulation (LES). Compressible Navier-Stoke equatio…
Large eddy simulation of a supersonic lifted hydrogen flame with perfectly stirred reactor model
Majie Zhao, Zhi X. Chen, Huangwei Zhang +1
Large Eddy Simulation with a Perfectly Stirred Reactor model (LES-PSR) is developed to simulate supersonic combustion with high-enthalpy flow conditions. The PSR model considers th…