-9 Abstract A method of manufacturing a portion of an aerofoil, the portion having an outer surface, the outer surface comprising a porous region, the method comprising using an additive manufacturing technique to manufacture the 5 portion 10901590_1 (GHMatters) P108822.AU.1 4/12/18


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    Title :

    ROTOR BLADE


    Contributors:
    DOOLAN CON (author) / JIANG CHAOYANG (author)

    Publication date :

    2020-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F03D Windkraftmaschinen , WIND MOTORS



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