Highly-scalable GPU-accelerated compressible reacting flow solver for modeling high-speed flows
Emerging supercomputing systems utilize a combination of central processing units (CPUs)
and graphics processing units (GPUs) in an effort to reach exascale capabilities while …
and graphics processing units (GPUs) in an effort to reach exascale capabilities while …
Numerical simulation of a methane-oxygen rotating detonation rocket engine
The rotating detonation engine (RDE) is an important realization of pressure gain
combustion for rocket applications. The RDE system is characterized by a highly unsteady …
combustion for rocket applications. The RDE system is characterized by a highly unsteady …
Three-dimensional detonation structure and its response to confinement
Abstract Three-dimensional (3D) detonation simulations solving the compressible Navier-
Stokes equations with detailed chemistry are performed in both square channel and round …
Stokes equations with detailed chemistry are performed in both square channel and round …
Ignition delay times of methane and hydrogen highly diluted in carbon dioxide at high pressures up to 300 atm
The need for more efficient power cycles has attracted interest in super-critical CO 2 (sCO 2)
cycles. However, the effects of high CO 2 dilution on auto-ignition at extremely high …
cycles. However, the effects of high CO 2 dilution on auto-ignition at extremely high …
Thermodynamic performance results for rotating detonation rocket engine with distributed heat addition using cantera
JR Burr, E Paulson - AIAA Propulsion and Energy 2021 Forum, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-3682. vid A new performance
model of rotating detonation rocket engine (RDRE) is developed in this study to investigate …
model of rotating detonation rocket engine (RDRE) is developed in this study to investigate …
High fidelity simulations of a methane-oxygen rotating detonation rocket engine
The rotating detonation combustor (RDC) is an important realization of pressure gain
combustion for practical applications. The RDC system is characterized by a highly unsteady …
combustion for practical applications. The RDC system is characterized by a highly unsteady …
[HTML][HTML] A comprehensive experimental and modeling study of the ignition delay time characteristics of ternary and quaternary blends of methane, ethane, ethylene …
The ignition delay time (IDT) characteristics of new ternary and quaternary blended C 1–C 3
gaseous hydrocarbons, including methane/ethane/ethylene and methane/ethane/ethylene …
gaseous hydrocarbons, including methane/ethane/ethylene and methane/ethane/ethylene …
Time-resolved imaging of the cellular structure of methane and natural gas detonations
We present experimental observations of the density field and reaction structure of methane
and natural gas detonation waves propagating in a narrow channel. Simultaneous time …
and natural gas detonation waves propagating in a narrow channel. Simultaneous time …
Sensitizing gaseous detonations for hydrogen/ethylene-air mixtures using ozone and H2O2 as dopants for application in rotating detonation engines
The effect of ozone and hydrogen peroxide as dopants on hydrogen-air and ethylene-air
detonations was investigated with one-dimensional ZND calculations. Also, the effects of …
detonations was investigated with one-dimensional ZND calculations. Also, the effects of …
A Physics-based approach to modeling real-fuel combustion chemistry–III. Reaction kinetic model of JP10
Abstract The Hybrid Chemistry (HyChem) approach has been proposed previously for
combustion chemistry modeling of real, liquid fuels of a distillate origin. In this work, the …
combustion chemistry modeling of real, liquid fuels of a distillate origin. In this work, the …