Use of ARALL for fatigue dominated structural parts, like the lower wing and the pressure cabin of an aircraft, was assessed. To investigate the potential of the material, preliminary design studies were carried out on these components. The studies result in a weight reduction of more than 25 percent for the lower wing and the pressure cabin.


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    Title :

    Design Studies of Primary Aircraft Structures in ARALL Laminates


    Contributors:

    Publication date :

    1987


    Size :

    32 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English