Zhao, Jisheng and Leontini, Justin S. and Lo Jacono, David and Sheridan, John Chaotic vortex induced vibrations. (2014) Physics of Fluids, 26 (2). 1-7. ISSN 1070-6631
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(Document in English)
PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 1MB |
Official URL: http://dx.doi.org/10.1063/1.4904975
Abstract
This study investigates the nature of the dynamic response of an elastically mounted cylinder immersed in a free stream. A novel method is utilized, where the motion of the body during a free vibration experiment is accurately recorded, and then a second experiment is conducted where the cylinder is externally forced to follow this recorded trajectory. Generally, the flow response during both experiments is identical. However, particular regimes exist where the flow response is significantly different. This is taken as evidence of chaos in these regimes.
| Item Type: | Article |
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| Additional Information: | Thanks to American Institute of Physics (AIP) editor. The original PDF of the article can be found at American Institute of Physics (AIP) website : http://scitation.aip.org/content/aip/journal/pof2 |
| HAL Id: | hal-01118404 |
| Audience (journal): | International peer-reviewed journal |
| Uncontrolled Keywords: | |
| Institution: | French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE) Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE) Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE) Other partners > Monash University (AUSTRALIA) Other partners > Swinburne University of Technology (AUSTRALIA) |
| Laboratory name: | |
| Statistics: | download |
| Deposited On: | 19 Feb 2015 08:45 |
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