MENUDuration 0:20
Control of Vortex Structures
This animation compares the use of a static vs. moving aero-dynamic device to control of vortex structures behind an Ahmed body. […]
Duration 0:10
Controlled Mach5 Hypersonic Transition
λ2 isosurface with dilatational contours to examine different stages of transition, from receptivity to turbulence onset. […]
Duration 3:10
Fluidic Oscillator in FieldView
This animation depicts Mach contours from an implicit large-eddy simulation of a fluidic oscillator. […]
Duration 1:35
Cross Section Tunnel at Mach
Simulated unstart in a rectangular cross-section tunnel at Mach 1.8 Mach contours show upstream propagating shock system with multiple structures associated with boundary layer flow separation. […]
Duration 0:18
Jet Impinging on a Flat Plate
Resonance in under-expanded Mach 1.27 jet impinging on a flat plate. Q-criterion colored by streamwise velocity, grayscale dilatation contours showing acoustic waves due to mixing. […]
Duration 0:08
Jet in Supersonic Crossflow
A jet-in-supersonic-crossflow calculated in OVERFLOW. The crossflow is Mach 4 and is laminar up to the jet. […]
Duration 1:07
Streamwise Vortex
Streamwise vortex pair behind a simulated cargo aircraft. […]
Duration 2:14
Surface Morphing Control of Transitional Shock-Boundary Layer
Surface morphing control of transitional shock-boundary layer interaction at Mach 2. […]
Duration 0:18
Acoustics Impinging Jet
Acoustics of under-expanded Mach 1.5 impinging jet with a lift-plate. […]
Duration 0:11
Cavity Dynamics Mach
Cavity dynamics in a Mach 1.4 flow.
Contour plot of dilatation showing unsteady pressure propagation and self-sustaining feedback loop. […]