A multi-phase computational fluid dynamics code (ARICC-3D) is presented and results of two simulations are discussed. The numerical framework of the CFD code is reviewed as well as some of the two-phase physical sub-models. The simulations performed include a single coaxial element injector and a multi-element injector using LOX/Hydrogen reactants. The single element injector simulation verified the interaction among the code's sub-models. The multi-element injector simulation transient results include the chamber response to a transverse pressure wave with and without a chamber baffle. The results of these simulations demonstrate the current capabilities and their limitations to model complex two phase combustion phenomena. Possible ways to exceed these limitations are suggested.
Multi-phase simulations of coaxial injector combustion
Multiphasensimulationen einer koaxialen Einspritzverbrennung
AIAA-Papers ; 1-12
1992
12 Seiten, 12 Bilder, 4 Tabellen, 16 Quellen
Conference paper
English
Multi-phase simulations of coaxial injector combustion
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