Mixer nozzle structure

作者: Josef Liebl , Stefan Erhard , Uwe Vogel , Joachim Kutz , Olivier Seité

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摘要: The invention relates to a mixer nozzle structure for mixing two fluid flows (A, B) that are initially guided separately, in turbo-jet fan engine. A (20) is provided the structure, guiding hot flow (A) along outer lateral surface around which cold (B) flows. Said has, on inlet, an approximately circular cross-section and outlet, non-circular said meet each other after (20).