FLOW SEPARATION, WAKE VORTICES AND PRESSURE DISTRIBUTION AROUND A CIRCULAR CYLINDER UNDER OSCILLATORY WAVES

Yuichi Iwagaki; Hajime Ishida

doi:10.9753/icce.v15.136

No. 15 (1976), Conference Proceedings

No. 15 (1976)

FLOW SEPARATION, WAKE VORTICES AND PRESSURE DISTRIBUTION AROUND A CIRCULAR CYLINDER UNDER OSCILLATORY WAVES

Conference Proceedings

https://doi.org/10.9753/icce.v15.136

Published 1976-01-29

Yuichi Iwagaki⁺⁻
Hajime Ishida⁺⁻

Yuichi Iwagaki

Department of Civil Engineering Kyoto University

Hajime Ishida

Department of Civil Engineering Kyoto University

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Keywords

slow separation
wake vortices
pressure distribution
cylinder
oscillatory waves

How to Cite

Iwagaki, Y., & Ishida, H. (1976). FLOW SEPARATION, WAKE VORTICES AND PRESSURE DISTRIBUTION AROUND A CIRCULAR CYLINDER UNDER OSCILLATORY WAVES. Coastal Engineering Proceedings, 1(15), 136. https://doi.org/10.9753/icce.v15.136

Abstract

Flow separation of a laminar boundary layer on the surface of a circular cylinder developed by monochromatic waves has been investigated both theoretically and experimentally, and next, characteristics of vortex formation and shedding have been discussed with Keulegan-Carpenter's number and Reynolds number, and finally, local depressions of the wave pressure around the cylinder induced by wake vortices have been examined in the experiment .

https://doi.org/10.9753/icce.v15.136

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FLOW SEPARATION, WAKE VORTICES AND PRESSURE DISTRIBUTION AROUND A CIRCULAR CYLINDER UNDER OSCILLATORY WAVES

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