Effects of Sinusoidal Excitation on Transverse Jet Dynamics, Structure, and Mixing

What is it about?

Experiments are conducted on a gaseous jet injected perpendicularly into crossflow, where the jet fluid is sinusoidally perturbed via a loudspeaker. Alterations in jet dynamics, structure and mixing are observed and quantified via highly resolved laser imaging methods, and forcing conditions for optimal jet behavior are identified.

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