Movies of Reattaching Shear Layer Flow
Movies of Computations
These movies correspond to the computations and analysis described in:
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T. Leger, N. Bisek, and J. Poggie, "Detached-Eddy Simulation of a
Supersonic Reattaching Shear Layer," AIAA Journal, Vol. 55, No. 11,
pp. 3722-3733, 2017. DOI:
10.2514/1.J056103
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A. S. Deshpande and J. Poggie, "Unsteady Characterisics
of Compressible Reattaching Shear Layers," Physics of
Fluids, Vol. 32, 066103, 2020.
DOI: 10.1063/5.0008752
Links to the movies are as follows:
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unfiltered.mp4:
Instantaneous velocity field in the center-plane of the computations.
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filtered.mp4:
Low-pass filtered velocity field in the center-plane of the computations.
Movies of Experiments
These movies correspond to the experiments described in:
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J. Poggie, A. J. Smits, and A. Glezer, "The Dynamics and Control of
Fluctuating Pressure Loads in the Reattachment Region of a
Supersonic Free Shear Layer,"
AIAA Paper 1992-0178,
January 1992.
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J. Poggie and A. J. Smits, "Shock Unsteadiness in a Reattaching
Shear Layer," Journal of Fluid Mechanics, Vol. 429, pp. 155-185,
2001. DOI 10.1017/S002211200000269X
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J. Poggie and A. J. Smits, "Large-Scale Structures in a Compressible
Mixing Layer over a Cavity," AIAA Journal,
Vol. 41, No. 12, pp. 2410-2419, 2003. DOI: 10.2514/2.6840
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J. Poggie, P. J. Erbland, A. J. Smits, and R. B. Miles,
"Quantitative Visualization of Compressible Turbulent Shear Flows
using Condensate-Enhanced Rayleigh Scattering," Experiments in
Fluids, Vol. 37, No. 3, pp. 438-545, 2004. DOI: 10.1007/s00348-004-0828-9
Links to the movies are as follows: