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Showing 1 to 3 of 3 for “"Ejector Ramjet"”.
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An Experimental Investigation of Ejector Ramjet Performance at Static Conditions
The performance of a methane-fueled ejector ramjet (ERJ) equipped with the Atlantis Intake System (AIS) was tested at static conditions. For static tests with no forward velocity, the AIS ERJ successfully entrained and mixed the stagnant surrounding air to create a stoichiometric mixture of 17.2 …
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Assessment of Turbulence Modelling for Compressibility Effects in Ejector Ramjet Applications
… a key component of the Atlantis Intake System ejector ramjet. The third-party OpenFOAM compressible flow solver, pimpleCentralFOAM, is used to simulate a Mach 1.25 axisymmetric jet discharging inside a mixing tube and is compared against PIV data. CFD results were found to over-predict the jet …
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Experimental Validation of an Ejector Ramjet Solver at High Entrainment Conditions
… of a quasi-one-dimensional control volume ejector-ramjet solver was performed at various subsonic inlet flow conditions corresponding to high-entrainment ratios. An ejector apparatus was designed to replicate the intake of an ejector-ramjet currently under development. The apparatus was …