This composite material structure (1) is provided with: a first composite member (21) arranged facing a heating element (24), the first composite member (21) including PAN-based carbon fibers; a second composite member (22) arranged between the heating element (24) and the first composite member (21), the second composite member (22) including pitch-based carbon fibers; and a cushioning element (23) provided between the first composite member (21) and the second composite member (22), the cushioning element (23) being joined to each of the first composite member (21) and the second composite member (22), and having lower rigidity than those of the first composite member (21) and the second composite member (22). The first composite member (21) is provided so as to be linked to an adjacent structure (25), while the second composite member (22) and the cushioning element (23) are provided so as to be separated from the structure (25).


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    Title :

    COMPOSITE MATERIAL STRUCTURE


    Additional title:

    VERBUNDSTOFFSTRUKTUR
    STRUCTURE EN MATÉRIAU COMPOSITE


    Contributors:

    Publication date :

    2021-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES



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