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Spill-over and uncertainty considerations in the active vibration suppression of elastic cantilevered beam


Citation

Djojodihardjo, Harijono and Jafari, Mohammad (2015) Spill-over and uncertainty considerations in the active vibration suppression of elastic cantilevered beam. In: 17th International Conference on Mathematical and Computational Methods in Science and Engineering (MACMESE '15), 23-25 Apr. 2015, Kuala Lumpur, Malaysia. (pp. 214-223).

Abstract

Following an efficient analytical method for vibration analysis of an Euler-Bernoulli developed earlier, an extension of this work is carried out for the generic problem of Active Vibration Suppression of a cantilevered Euler-Bernoulli beam with piezoelectric sensor and actuator attached as appropriate along the beam. For comparative study, three generic configurations of the combined beam and piezoelectric elements are illustrated. To assess the robustness of the approach, spill-over effects and uncertainty considerations are elaborated.


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Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Engineering
Publisher: WSEAS Press
Keywords: Euler-Bernoulli theory; Finite element method; Hamiltonian mechanics; Piezoelectric material; Active vibration control; Structural dynamics
Depositing User: Nabilah Mustapa
Date Deposited: 05 Jul 2018 09:33
Last Modified: 05 Jul 2018 09:33
URI: http://psasir.upm.edu.my/id/eprint/64447
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