Piezoelectric finite beam with LQR control

In the contribution, finite element beam with thick FGM core and thin piezoelectric layers is presented. Individual submatrices of FEM formulation are developed using concept of transfer functions and transfer constants. New beam element is implemented in FEM code MultiFEM, where state space model o...

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Bibliographic Details
Main Authors: Kutiš, Vladimír, Paulech, Juraj, Murín, Justín, Gálik, Gabriel
Format: Conference Proceeding
Language:English
Subjects:
Finite element method
Piezoelectricity
State space models
Thin films
Transfer functions
Online Access:Get full text
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Summary:In the contribution, finite element beam with thick FGM core and thin piezoelectric layers is presented. Individual submatrices of FEM formulation are developed using concept of transfer functions and transfer constants. New beam element is implemented in FEM code MultiFEM, where state space model of FGM beam with piezoelectric layers with LQR control is analyzed.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5119479