Abstract
In the present work the downstream development of device induced vortices with helical symmetry embedded in wall bounded flow on a bump is studied with the aid of Stereoscopic Particle Image Velocimetry (SPIV). The downstream evolution of characteristic parameters of helical vortices is studied, displaying a linear variation of the helical parameters up to the trailing edge of the bump where the vortex experiences an abrupt transition in structure.
| Original language | English |
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| Title of host publication | Proceedings of the 8th International Symposium on Particle Image Velocimetry |
| Number of pages | 681 |
| Publication date | 2009 |
| Pages | 567-570 |
| Publication status | Published - 2009 |
| Event | 8th International Symposium on Particle Image Velocimetry - Melbourne, Australia Duration: 25 Aug 2009 → 28 Aug 2009 Conference number: 8 |
Conference
| Conference | 8th International Symposium on Particle Image Velocimetry |
|---|---|
| Number | 8 |
| Country/Territory | Australia |
| City | Melbourne |
| Period | 25/08/2009 → 28/08/2009 |