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Article Dans Une Revue International Journal of Energetic Materials and Chemical Propulsion Année : 2015

Numerical Investigations of Chemical Kinetics for Methane Catalysis and Pyrolysis

Résumé

In the framework of the active and regenerative cooling of hypersonic and space structures, a kinetic mechanism should be proposed to investigate numerically the fuel pyrolysis and the coke formation with a possible surface effect (catalytic reactions). This chemical mechanism should be suitable for Computational Fluid Dynamics approach (limited number of species and reaction). For this purpose, this work presents some homogeneous and heterogeneous calculations of methane chemistry with metallic catalysts in order to test different kinetic schemes. A parametric study is achieved and several reactors natures are tested.
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Dates et versions

hal-01253271 , version 1 (09-01-2016)

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  • HAL Id : hal-01253271 , version 1

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G Fau, Nicolas Gascoin. Numerical Investigations of Chemical Kinetics for Methane Catalysis and Pyrolysis. International Journal of Energetic Materials and Chemical Propulsion, 2015, Volume 14 (Issue 6). ⟨hal-01253271⟩
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