Coherent structures in the breakdown bubble of a vortex flow
Helical structures downstream of the breakdown-bubble of the Grabowski vortex profile at Reynolds numbers Re< or = 500 have been extensively studied through stability analysis in the literature. However, the low-frequency coherent structures inside the bubble, which have been observed in experime...
| Main Authors: | , , |
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| Format: | Article |
| Published: |
American Institute of Aeronautics and Astronautics
2018
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| Online Access: | https://eprints.nottingham.ac.uk/49569/ |