Reaction Engines UK will have new tests of their Skylon Single stage to orbit Sabre Spaceplane engines prototype

Reaction Engines Ltd. have begun their latest round of rocket engine testing in Westcott, UK. The SABRE engine requires a novel design of the rocket engine’s thrust chamber and nozzle to allow operation in both air-breathing and rocket modes, as well as a smooth transition between the two. The Advanced Nozzle project is demonstrating the …

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