The invention is related to a composite truss beam 12, comprising a first composite skin panel 12a that is essentially flat, a second composite skin panel 12b, and a composite core 12c that is arranged between the first and second composite skin panels 12a, 12b, wherein at least the second composite skin panel 12b comprises an accommodation 12g in which the composite core 12c is accommodated such that the first and second composite skin panels 12a, 12b and the composite core 12c form a sandwich web 13 which comprises a plurality of semi-truss members 13a and a plurality of nodal areas 13c that interconnects the plurality of semi-truss members 13a, wherein each nodal area of the plurality of nodal areas 13c interconnects not more than two semi-truss members of the plurality of semi-truss members 13a, and wherein the plurality of semi-truss members 13a delimits a plurality of regular cut-outs 13b.


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    Title :

    A COMPOSITE TRUSS BEAM WITH A SANDWICH WEB


    Additional title:

    GITTERTRÄGER AUS KOMPOSITMATERIAL MIT EINER SANDWICHGURTUNG
    POUTRE EN TREILLIS COMPOSITE COMPORTANT UNE ÂME SANDWICH


    Contributors:

    Publication date :

    2019-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge





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