Abstract
We investigate the localised spatial growth of two-dimensional disturbances governed by the long-wavelength Orr-Sommerfeld operator in a rigid channel at sub-transition Reynolds numbers. We discuss the link between this growth and vorticity waves, a striking feature of the self-excited oscillations that arise when flow is driven through a finite-length channel, one wall of which contains a segment of flexible membrane. © 2010 Springer Science+Business Media B.V.
Original language | English |
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Title of host publication | IUTAM Bookseries|IUTAM Bookseries |
Publisher | Springer Nature |
Pages | 397-402 |
Number of pages | 5 |
Volume | 18 |
DOIs | |
Publication status | Published - 2010 |
Event | 7th IUTAM Symposium on Laminar-Turbulent Transition - Stockholm Duration: 1 Jul 2010 → … http://<Go to ISI>://WOS:000277097200064 |
Publication series
Name | IUTAM Bookseries |
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Publisher | Springer |
Other
Other | 7th IUTAM Symposium on Laminar-Turbulent Transition |
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City | Stockholm |
Period | 1/07/10 → … |
Internet address |