| 1. | Applied Aerodynamics - ONERA / DAAP |
| | Areas of expertise improving aerodynamic design methods predicting aerodynamic performances in steady and unsteady states studying new concepts for vehicles reducing drag and improving efficiency extending the flight and operational envelope of aircraft... |
| |
| 2. | Special " 100 years of helicopters " prize awarded to Jean-Jacques Thibert - Onera |
| | Today, these airfoils equip many helicopters, such as the Ecureuil, Dauphin and NH90. This work led to a significant improvement in the performances of rotors over the whole flight envelope (stationary flight and forward flight).... |
| |
| 3. | Transonic Flow around Fuselage and Wings - ONERA's Science Pictures |
| | This zone, strongly unstable, is likely to cause important lateral instability on the plane, and thus its buffeting, which limits the flight envelope.... |
| |
| 4. | Light Planes and Gliders (ALEG3) |
| | Pushing the Flight Envelope to its Limits... |
| |
| 5. | Military Aircraft (AMIL4) |
| | To be able to extend the flight envelope of modern fighter aircraft to high angles of attack, it is necessary to be able to control and guide the movement of the aircraft under very severe conditions characterised by extensive air separations on the fuselage and wings.... |
| |
| 6. | ACT-TILT [ WP1 ] |
| | The control loads calculated in the representative phases of the flight envelope will be used in the pre design approach of the actuating system.... |
| |
| 7. | Light Planes and Gliders (ALEG3) |
| | Spin ControlPushing the Flight Envelope to its Limits. Spin testing on an ATL aircraft model in the vertical wind tunnel. |
| |
| 8. | Light Planes and Gliders (ALEG2) |
| | An aircraft should obviously not encounter such a phenomenon when flying inside its flight envelope.... |
| |
