Correcting for sub-grid filtering effects in particle image velocimetry data

Particle Image Velocimetry methodology results in a spatial averaging of the real velocity field into a set of discrete measured velocities: one for each interrogation cell. In the absence of measurement noise this filtering process results in a reduction of the measured turbulent kinetic energy and...

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Bibliographic Details

Main Authors:	Adrian Spencer, David Hollis
Format:	Default Article
Published:	2005
Subjects:	Other engineering not elsewhere classified PIV Particle image velocimetry Sub-grid Turbulence Spatial filtering Integral lengthscale Reynolds stress Turbulent kinetic energy Engineering not elsewhere classified
Online Access:	https://hdl.handle.net/2134/6089
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