The present invention relates to methods for repairing a structural weakness in an aircraft fuselage, or preventing the advancement of a structural weakness in an aircraft fuselage. Cold spray methods such as supersonic particle deposition have been shown to positively affect structural characteristics of sheet metal and lap joints as used in fuselage construction.

    La présente invention concerne des méthodes de réparation dune faiblesse structurale dun fuselage daéronef, ou de prévention de lavancement dune faiblesse structurale dans un fuselage daéronef. Il a été démontré que les méthodes de projection à froid, telles que le dépôt de particules supersoniques, ont un effet positif sur les caractéristiques structurelles des tôles et des joints à recouvrement utilisés dans la construction des fuselages.


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    Title :

    METHODS FOR TREATING AIRCRAFT STRUCTURES


    Additional title:

    METHODES DE TRAITEMENT DE STRUCTURES D'AERONEFS


    Contributors:
    MATTHEWS NEIL (author) / JONES RHYS (author)

    Publication date :

    2019-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B64C AEROPLANES , Flugzeuge / C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL



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