Reduction of structural noise inside crane cage by piezoelectric actuators - FEM simulation

In the paper the finite element simulations of the reduction of the noise inside the crane cage by piezoelectric actuators glued to chosen external walls is discussed. The whole cage structure and internal acoustic medium is modelled and piezoelectric elements are dispersed. The firs...

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Bibliographic Details
Main Authors: Marek S. KOZIEŃ, Jerzy WICIAK
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2008-01-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/561
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