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Time-Resolved Tomo-PIV Measurements to Study 3D Coherent Structures in a Pulsed Jet in Cross-Flow

Author(s): L. Thomas; R. Vernet; B. Tremblais; L. David

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Keywords: Tomo-PIV; Pulsed jet; Cross flow; Low Reynolds

Abstract: The recent tomo-PIV technique is presented and applied to a pulsed jet in cross-flow. This technique gives the instantaneous three-dimensional velocity field in a fat sheet (typically the depth of the measurement volume is a tenth of the other dimensions). The results presented here show the applicability of the technique to the characterization of a complex three-dimensional flow.

DOI:

Year: 2011

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