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physics.flu-dyn2025
Simulation of Non-Premixed, Supersonic Combustion using the Discontinuous Galerkin Method on Fully Unstructured Grids
Cal J. Rising, Eric J. Ching, Ryan F. Johnson
In this study, three-dimensional simulations of a reacting hydrogen jet in supersonic crossflow using a structure-preserving discontinuous Galerkin (DG) formulation are examined. T…
physics.flu-dyn2024
Conservative discontinuous Galerkin method for supercritical, real-fluid flows
Eric J. Ching, Ryan F. Johnson
This paper presents a conservative discontinuous Galerkin method for the simulation of supercritical and transcritical real-fluid flows without phase separation. A well-known issue…
physics.flu-dyn2024
Effect of ozone sensitization on the reflection patterns and stabilization of standing detonation waves induced by curved ramps
Eric J. Ching, Ryan F. Johnson
Standing detonation engines are a promising detonation-based propulsion technology. The most commonly studied standing detonation configuration involves a straight-sided wedge that…