Zhao, Jisheng and Nemes, Andras and Lo Jacono, David and Sheridan, John The effect of incidence angle variation of a square cylinder on its dynamic response and wake states. (2010) In: 17 th Australasian Fluid Mechanics Conference (AFMC), 5-9 Dec 2010, Auckland, New Zealand. (Unpublished)
![[img]](http://oatao.univ-toulouse.fr/style/images/fileicons/application_pdf.png) | (Document in English) PDF (Publisher's version) - Depositor and staff only - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 215Kb |
Official URL: http://www.flair.monash.edu.au/publications/
Abstract
An experimental investigation has been carried out in a water channel on the transverse flow- induced vibration of a square cross-section cylinder at two different angles of flow incidence (α = 0o and 45o ) . The oscillation amplitude and frequency response of the cylinder were measured over a range of reduced velocity, and compared to the response of a circular cylinder. Additionally, particle image velocimetry (PIV) measurements identified the transition of the wake structures for the α =45o case. Results have shown that the type of of flow-induced vibration experienced can be influenced by the angle variation of flow incidence.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Thanks to the University of Auckland. The definitive version is available http://www.flair.monash.edu.au/publications/?year=2010&auth=&authfirst=0&text=&action=search&x=17&y=13 |
| Audience (conference): | International conference proceedings |
| Uncontrolled Keywords: | |
| Institution: | French research institutions > Centre National de la Recherche Scientifique - CNRS Université de Toulouse > Institut National Polytechnique de Toulouse - INPT Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS Other partners > Monash University (AUSTRALIA) |
| Laboratory name: | Institut de Mécanique des Fluides de Toulouse - IMFT (Toulouse, France) Fluids Laboratory for Aeronautical and Industrial Research - FLAIR (Victoria, Australia) - f Mechanical and Aerospace Engineering |
| Statistics: | download |
| Deposited By: | Catherine THURIOT |
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