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A random synthetic jet array driven turbulence tank
Authors:Email author" target="_blank">Evan?A?VarianoEmail author  Eberhard?Bodenschatz  Edwin?A?Cowen
Institution:(1) DeFrees Hydraulics Laboratory, School of Civil and Environmental Engineering, Cornell University, 220 Hollister Hall, Ithaca, New York 14853, USA;(2) Department of Physics, Cornell University, 109 Clark Hall, Ithaca, New York 14853, USA
Abstract:We measure the flow above an array of randomly driven, upward-facing synthetic jets used to generate turbulence beneath a free surface. Compared to grid stirred tanks (GSTs), this system offers smaller mean flows at equivalent turbulent Reynolds numbers with fewer moving parts.
Contact InformationEvan A. VarianoEmail:
Keywords:
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