| 1. | A laser to measure noise - Zoom in the Lab |
| | This is why ONERA is developing a new slightly intrusive " acoustic pressure " measurement technique, based on the use of lasers :... Assembly of a reference acoustic source and microphones in the ONERA Fauga-Mauzac F2 wind tunnel set up to validate the method of acoustic pressure measurement by 3D laser velocimetry.... |
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| 2. | Spacecraft launchers - Ariane 5 and Ariane 6 at the Fauga-Mauzac testing facilities |
| | The pressure and thrust measurements obtained will serve to validate future numerical simulations.... |
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| 3. | Colored coatings in a wind tunnel - ONERA's Science Pictures |
| | This qualitative method, which is used to access the topology of the flow on the surface, may help in the understanding certain global results, such as the loads, or local results, such as the pressure measurements.... |
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| 4. | ONERA - Aérodynamique fondamentale et expérimentale (DAFE) - Publications |
| | Le Sant Y., Merienne M.-C., Surface Pressure Measurements by Using Pressure-Sensitive Paints, AST, Volume 9 Issue 3, 285-299. June 2005. DAP DAFE 0404... Unsteady pressure measurement instrumentation using Anodized-Aluminium PSP applied in transonic wind tunnel, Measurement Science & Technology, Institute of Physics Publishing, 15 (2004), pp2349 2360... |
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| 5. | ONERA - Fundamental and Experimental Aerodynamics (DAFE) - Publications |
| | Le Sant Y., Merienne M.-C., Surface Pressure Measurements by Using Pressure-Sensitive Paints, AST, Volume 9 Issue 3, 285-299. June 2005. DAP DAFE 0404... Unsteady pressure measurement instrumentation using Anodized-Aluminium PSP applied in transonic wind tunnel, Measurement Science & Technology, Institute of Physics Publishing, 15 (2004), pp2349 2360... |
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| 6. | Image Resection - ONERA / DAFE-EN |
| | Optical mapping methods are often used for wind tunnel testing, as heat flux measurements with infrared thermography () and pressure measurements by using.... |
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| 7. | Special " 100 years of helicopters " prize awarded to Jean-Jacques Thibert - Onera |
| | Three ESA experiments : characterization of the degradation of materials and thermal coatings, pressure measurements and contamination measurements... |
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| 8. | Thin Film Sensors - ONERA / DMPH-EN |
| | The sensors are worked out to meet the experimental needs of Onera's research teams and aircraft engine manufacturers, these sensors are : thermal sensors : thermometers and (pdf - 225Ko) (pdf - 126Ko) for unsteady pressure measurement (pdf - 78 Ko)... |
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| 9. | Supersonic Aircraft (ASUP8) |
| | Pressure measurement and triggering of the auto-ignition alert... |
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| 10. | Supersonic Aircraft (ASUP8) |
| | Auto-Ignition in Combustion Chambers Using Lean Premixer PrevaporizerPressure measurement and triggering of the auto-ignition alert. Similar activities. |
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