An inlet flow control system disposed within a nacelle (12) includes a panel (26) on an inner surface (26) of that nacelle (12). The panel (26) includes a noise attenuation layer (30) that dissipates noise energy. A vacuum source generates a pressure differential across the noise attenuation layer (30) for drawing airflow through the panel (26) and away from an inner surface (16) of the nacelle (12).
Inlet flow control system for a nacelle, corresponding nacelle and operation method
System zur Steuerung der Einlassströmung für eine Gondel, entsprechende Gondel und Betriebsverfahren
Système de contrôle du flux d'entrée pour une nacelle, nacelle et procédé d'exploitation associés
2018-04-04
Patent
Electronic Resource
English
European Patent Office | 2017
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