Spatially traveling waves in a two-dimensional turbulent wake.
Hot-wire measurements taken in the turbulent wake of a flat plate are presented. Symmetrical and antisymmetrical perturbations at various amplitudes and frequencies were introduced into the wake by small flap oscillations. As predicted by linear stability theory, the sinuous (antisymmetric) mode was...
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| Language: | en |
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The University of Arizona.
1989
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| Online Access: | http://hdl.handle.net/10150/184811 |