Abstract
The effect of intermittent re-calculation of transition position is analysed using a low-order VII platform coupled to an Orr-Sommerfeld-type stability analysis method. Transonic aerofoil and infinite-swept wing flows were studied. Where the transition mechanisms are weakly dependent on the gross flow field characteristics, as few as ten transition updates may be required over a 1000- iteration CFD solution, if correctly timed.
| Original language | English |
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| Title of host publication | 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 |
| Publisher | International Council of the Aeronautical Sciences |
| ISBN (Electronic) | 3932182804 |
| Publication status | Published - 1 Jan 2014 |
| Externally published | Yes |
| Event | 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 - St. Petersburg, Russian Federation Duration: 7 Sep 2014 → 12 Sep 2014 |
Publication series
| Name | 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 |
|---|
Conference
| Conference | 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 |
|---|---|
| Country/Territory | Russian Federation |
| City | St. Petersburg |
| Period | 7/09/14 → 12/09/14 |
Keywords
- CFD
- Transition modelling
Profiles
-
Chris Atkin
- School of Engineering, Mathematics and Physics - Professor of Engineering and Head of Engineering
Person: Academic, Teaching & Research