The formation of a number of co-and counter-rotating coherent combustion wave fronts is the
hallmark feature of the Rotating Detonation Engine (RDE). The engineering implications of …

The counter-rotating shock wave phenomenon and instability mechanisms in the hollow
rotating detonation combustor with a Laval nozzle are investigated. The in-house solver …

Interacting multi-scale physics in the Rotating Detonation Engine (RDE) lead to diverse
nonlinear dynamical behavior, including combustion wave mode-locking, modulation, and …

Approximation techniques have been historically important for solving differential equations,
both as initial value problems and boundary value problems. The integration of numerical …

The current study aims to evaluate and investigate the development of projection-based
reduced-order models (ROMs) for efficient and accurate rotating detonation engine (RDE) …

The direct monitoring of a rotating detonation engine (RDE) combustion chamber has
enabled the observation of combustion front dynamics that are composed of a number of …

View Video Presentation: https://doi. org/10.2514/6.2023-0931. vid Various cases of
unsteady detonation wave behavior, commonly referred to as “galloping”, are presented and …

The objective of this study is to apply the finite difference method (FDM) scheme to generate
profiles of velocity, vorticity, pressure, temperature, and density of the flow field inside the …

Damped-driven systems are ubiquitous in science, however, the damping and driving
mechanisms are often quite convoluted. This paper presents an experimental and …

This experimental study characterizes the performance of a radial rotating detonation
combustor (RDC). An aerospike nozzle for rocket propulsion has been integrated into the …