Experimental and numerical study of aeroacoustic phenomena in large solid propellant boosters

Experimental and numerical study of aeroacoustic phenomena in large solid propellant boosters

The present research is an experimental and numerical study of aeroacoustic phenomena occurring in large solid rocket motors (SRM) as the Ariane 5 boosters. The emphasis is given to aeroacoustic instabilities that may lead to pressure and thrust oscillations which reduce the rocket motor performance...

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Bibliographic Details
Main Author: Anthoine, Jérôme P.L.R.
Other Authors: Buchlin, Jean-Marie
Format: Doctoral Thesis
Language:fr
Published: Universite Libre de Bruxelles 2000
Subjects:
Sciences de l'ingénieur
Mécanique
Space vehicles > Propulsion systems
Solid propellant rockets
Sound > Mathematical models
Vortex-motion
Fluid mechanics
Aerodynamics
Oscillations
Véhicules spatiaux > Propulsion
Fusées à propergol solide
Son > Modèles mathématiques
Tourbillons (Mécanique des fluides)
Mécanique des fluides
Aérodynamique
détachement tourbillonnaire
mécanique des fluides
montages gaz froid
oscillations de pression
propulsion spatiale
technologies spatiale
couplage ecoulement-acoustique
acoustique
Online Access:http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/211712

Internet

http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/211712

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