Full metadata record
DC Field | Value | Language |
---|---|---|
dc.creator | Torre, A. (Alberto) de la | |
dc.creator | Burguete-Mas, F.J. (Francisco Javier) | |
dc.date.accessioned | 2007-10-31T09:51:56Z | - |
dc.date.available | 2007-10-31T09:51:56Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | A. de la Torre & J. Burguete. "" Slow Dynamics in a Turbulent Von Kármán Swirling Flow"" PRL, 99, 054101 (2007). | es_ES |
dc.identifier.uri | https://hdl.handle.net/10171/1576 | - |
dc.description.abstract | An experimental study of a turb turbulent ulent von Ka ´rma ´n fl flow in a cylinder linder is presented. The mean flo flow is stationary up to a Reynolds ynolds number Re ! 10 104 where a bifurcation takes place. The ne new regime breaks some symmetries of the problem and becomes time dependent because of equatorial vortices mov moving ing with a precession mov movement. ement. In the ex exact act counterrotating case, a bistable regime appears and spontaneous re reversa versals ls of the azimuthal velocity elocity are re registered. gistered. A three-well potential model with additi additive ve noise reproduces this dynamic. A regime of periodic response is observ observed ed when a very weak forcing is applied. | es_ES |
dc.language.iso | eng | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.title | Slow Dynamics in a Turbulent Von Kármán Swirling Flow | es_ES |
dc.type | info:eu-repo/semantics/review | es_ES |
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