Journal of the Visualization Society of Japan
Online ISSN : 1884-037X
Print ISSN : 0916-4731
ISSN-L : 0916-4731
Stereo-PIV study of 3D vortical structures in a cylinder wake
Masayuki YOSHIDAJun SAKAKIBARA
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2001 Volume 21 Issue 1Supplement Pages 105-106

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Abstract

Measurements of velocity/vorticity of cylinder wake by using stereo-PIV method.Three-dimensional vorticity iso-surfaces were successfully reconstructed from temporal series of velocity in a cross-sectional plane assuming Taylor's hypothesis. Vortex structure having a mode A pattern was observed at Re=1000.

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