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Détermination de constantes de vitesse de réactions chimiques élémentaires importantes dans la combustion de l'hydrogène en régime d'écoulement supersonique

Abstract : "How to propel a vehicle further, faster and more efficiently ?" Within the framework of aeronautics and space transports, the use of supersonic combustion ramjets or scramjets has been developed. Because of the high speed flow, residence times of gases in this type of combustors are very short. So the efficiency of the combustion is limited by fuel-air mixing dynamics and chemical kinetics. In this context, elementary reactions of interest in H2 supersonic combustion chemistry have been investigated.
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https://hal.archives-ouvertes.fr/tel-02196987
Contributor : Sandra JAVOY Connect in order to contact the contributor
Submitted on : Monday, July 29, 2019 - 6:46:50 PM
Last modification on : Tuesday, October 12, 2021 - 5:20:15 PM

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S. Javoy. Détermination de constantes de vitesse de réactions chimiques élémentaires importantes dans la combustion de l'hydrogène en régime d'écoulement supersonique. Chimie théorique et/ou physique. Université d'Orléans, 2001. Français. ⟨tel-02196987⟩

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