Aircraft are provided with a perforated blade seal at the lower and/or upper side edges of a control surface contour, such as a flap, with the purpose of acting as a vortex generator, thereby making it difficult for the lower vortex system to move upwards and merge with the upper vortex system. The perforated blade seals are preferably arranged on the inboard and outboard edges of high lift flaps.


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    Titel :

    AERODYNAMIC SEAL FOR REDUCTION OF NOISE GENERATED ON AIRCRAFT CONTROL SURFACES


    Weitere Titelangaben:

    AERODYNAMISCHE DICHTUNG ZUR VERRINGERUNG VON AN FLUGZEUGSTEUERFLÄCHEN ERZEUGTEM LÄRM
    JOINT AERODYNAMIQUE POUR REDUIRE LE BRUIT GENERE SUR LES SURFACES DE COMMANDE D'UN AERONEF



    Erscheinungsdatum :

    18.05.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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