| 1. | RAMJET, SCRAMJET and PDE - an introduction |
| | Combustion mechanisms : pyrolysis and diffusion flame... |
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| 2. | Assisting combustion with plasma - Zoom in the Lab |
| | Video showing the behavior of a diffusion flame and its working limits " without " then " with " plasma assistance.... |
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| 3. | Injection of fuel in a combustion chamber - ONERA's Science Pictures |
| | A diffusion flame was generated (illustration above).... Diffusion flame [ the burner has a diameter of about 50 mm ]... Generation of a vortex at the center of the diffusion flame... |
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| 4. | Publications du département Mesures physiques (DMPH) de l'Onera |
| | Experiments on droplet combustion in strained counterflow diffusion flames using planar laser-induced fluorescence... |
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| 5. | Formation-Destruction of Pollutants in Turbulent Flames - ONERA / DEFA-EN |
| | Experimental study of a confined turbulent diffusion flame (confinement necessary for varying the pressure)... Turbulent diffusion flames and flames generated by a series of droplets have been the subject of fine optical measurement campaigns (DRASC, LIF on OH or NO, laser induced incandescence).... |
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| 6. | AMR Platform and Rapid Algorithms in Unsteady Combustion - ONERA / DSNA-EN |
| | Crossing of a spherical diffusion flame by a Gaussian shape acoustic wave. a) diffracted wave, b) extremities of the incident wave, c) reflected waves.... It is used to study basic phenomena such as the interaction of acoustic waves with premixed or diffusion flames in low-speed flows.... Figure 1 shows the spatial distribution, at a given instant, of the acoustic pressure when a Gaussian shape planar acoustic wave goes through a spherical diffusion flame.... |
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| 7. | Heterogeneous multiphasic flows - Injections : snap shots - ONERA / DMAE-EN |
| | Injection of drops in combustionGeneration of a swirl in a diffusion flame. Injection in a plane geometry 1. Interactions between drops : 1 rebound, 2 coalescence, 3 formation of satellites 1 2... Modes of combustion : 1 diffusion flame around drops, 2 turbulent combustion. Last Update :. |
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| 8. | Heterogeneous multiphasic flows - Videos of injections - ONERA / DMAE-EN |
| | Generation of a swirl in a diffusion flame :... |
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| 9. | Plasmas for Combustion Control / Abstracts |
| | Nanoseconde pulsed discharges are generated a head the flame front of CH4 diffusion flame.... |
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| 10. | RAMJET SCRAMJET and PDE - an introduction |
| | Combustion mechanisms : pyrolysis and diffusion flame... |
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