This paper deals with the modeling of the dynamics of nonstructural components in aeronautical structures. It is shown how the overall response in the low to midfrequency is governed by a transfer of energy between the load-carrying structure and the nonstructural components. The effect of these elements can be reproduced by using averaged point transfer functions. A numerical model defined in the frequency domain, capable of depicting such transmission and compatible with standard industrial finite element model, is presented together with an experimental validation.


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    Title :

    Modeling of Nonstructural Components in the Dynamic Behavior of Aeronautical Structures


    Contributors:

    Published in:

    Journal of Aircraft ; 54 , 1 ; 85-93


    Publication date :

    2016-06-29


    Size :

    9 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English