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Our main pages on this subject:
| 1. | Combustion - Progress in optical diagnostics | | | A new optical method for the observation and measurement of the combustion of aluminum particles in solid propellant engines.... Focused Schlieren photography has been used to validate the combustion models for aluminum particles in solid propellant engines used for missiles and launchers.... Evolution of an aluminum particle in combustion leaving the surface of a solid propellant on four images taken at 1 ms intervals.... | | | | 2. | Spacecraft launchers - Ariane 5 and Ariane 6 at the Fauga-Mauzac testing facilities | | | The model uses a star shaped propellant block that includes aluminium powder in its composition.... | | | | 3. | ONERA - Fundamental and Applied Energetics (DEFA) - References | | | Research on the combustion of cryogenic propellants on the Mascotte test bench... | | | | 4. | Mascotte, a cryogenic combustion research test bench - ONERA / DEFA-EN | | | Mascotte, a Test Bench for Cryogenic Propellant Combustion Studies... The Mascotte test bench was developed at Onera for studying combustion processes involved in space launcher cryogenic propellant engines like the Vulcain engine of Ariane 5 or the SSME of the space shuttle.... View of propellants storage of Mascotte V04... | | | | 5. | Mascotte, perspectives and references - ONERA / DEFA-EN | | | Mascotte, a Test Bench for Cryogenic Propellant Combustion Studies... As the bench has also been adapted for studying LOX / CH4 combustion, a similar test program is being conducted with these propellants.... A Test Bench for Cryogenic Combustion Research, 47th International Astronautical Congress, 7-11 Octobre 1996, Beijing, Chine 2 L. Vingert, M. Habiballah, P. Gicquel, E. Brisson, S. Candel, G. Herding, R. Snyder, P Scouflaire, C. Rolon, D. Stepowski, A. Cessou, R. Bazile, P. Colin, S. Guerre, M. Péalat, F. Grisch, P. Bouchardy, Optical Diagnostics for Cryogenic Liquid Propellants Combustion, 90th AGARD-PEP Symposium, 20-24 Octobre 1997, Bruxelles, Belgique 3 M. Habiballah, L. Vingert, V. Duthoit, P. Vuillermoz, Research as a Key in the Design Methodology of Liquid Propellant Combustion Devices, Journal of Propulsion and Power, Vol. 14 N°5, pp.... | | | | 6. | Launchers (LANC2) | | | Acoustic Resonance in Solid Propellant Motors... Ariane 5 uses a main engine and two lateral solid propellant boosters.... This phenomenon is due to thermal protection rings in the propellant, which generate vortices at a given frequency causing the motor to enter acoustic resonance, somewhat like a flute or an organ pipe.... | | | | 7. | Launchers (LANC2) | | | The Song of Solid MotorsAcoustic Resonance in Solid Propellant Motors. Numerical simulation of the phenomenom. | | | | 8. | Launchers (LANC2) | | | Acoustic Resonance in Solid Propellant Motors... | | | | 9. | Launchers (LANC3) | | | In particular, they allow a reduction in the size of the fuel tanks for a given weight of propellant.... | | | | 10. | Launchers (LANC1) | | | This phenomenon can be observed, for instance, on the nose of the Ariane 5 launch vehicle solid propellant boosters.... | | |
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