Publication: âFlow Management Using Natural Instabilitiesâ
All || By Area || By Year| Title | âFlow Management Using Natural Instabilitiesâ | Authors/Editors* | J.M.Floryan |
|---|---|
| Where published* | Archives of Mechanics |
| How published* | Journal |
| Year* | 2006 |
| Volume | 58 |
| Number | 6 |
| Pages | 58-63 |
| Publisher | |
| Keywords | |
| Link | |
| Abstract |
Accidental introduction of a small disturbance into an unstable flow leads to a large change in the form of the motion, e.g., laminar-turbulent transition. We wish to explore this phenomenon in the design of flow management strategies. We wish to modulate the flow using a small input of external energy in such a way that the flow evolves through a natural instability process to a new, more desirable form. This presentation is focused on the use of distributed surface roughness for such purposes. |
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