Publication :


Modeling of Nonstructural Components in the Dynamic Behavior of Aeronautical Structures

Authors: J. Loukota, J.-C. Passieux, A. Lucchetti and G. Michon
Year: janvier 2017
Journal: Journal of Aircraft.
Volume: 54, Number: 1, Pages: 85-93

DOI: 10.2514/1.C033777
Référencé ISI Web Of Science
Référencé Scopus

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.

Bibtex citation :
Author={Loukota, J. and Passieux, J.-C. and Lucchetti, A. and Michon, G.},
Title={Modeling of Nonstructural Components in the Dynamic Behavior of Aeronautical Structures},
Journal={Journal of Aircraft},

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