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Control of Plate Vibrations with Artificial Neural Networks and Piezoelectricity
Qatar University, Qatar.
Qatar University, Qatar.ORCID iD: 0000-0003-0530-9552
Qatar University, Qatar.
University of Michigan, USA.
2020 (English)In: Sensors and Instrumentation, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing: Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics 2019 / [ed] Chad WalberPatrick WalterSteve Seidlitz, Springer, 2020, p. 293-301Conference paper, Published paper (Other academic)
Abstract [en]

This paper presents a method for active vibration control of smart thin cantilever plates. For model formulation needed for controller design and simulations, finite difference technique is used on the cantilever plate response calculations. Piezoelectric patches are used on the plate, for which a neural network based control algorithm is formed and a neurocontroller is produced to calculate the required voltage to be applied on the actuator patch. The neurocontroller is trained and run with a Kalman Filter for controlling the structural response. The neurocontroller performance is assessed by comparing the controlled and uncontrolled structural responses when the plate is subjected to various excitations. It is shown that the acceleration response of the cantilever plate is suppressed considerably validating the efficacy of the neurocontroller and the success of the proposed methodology.

Place, publisher, year, edition, pages
Springer, 2020. p. 293-301
Series
Conference Proceedings of the Society for Experimental Mechanics Series, ISSN 2191-5644, E-ISSN 2191-5652 ; 7
National Category
Other Civil Engineering
Research subject
Technology (byts ev till Engineering), Civil engineering
Identifiers
URN: urn:nbn:se:lnu:diva-89755DOI: 10.1007/978-3-030-12676-6_26ISBN: 978-3-030-12675-9 (print)ISBN: 978-3-030-12676-6 (electronic)OAI: oai:DiVA.org:lnu-89755DiVA, id: diva2:1362695
Conference
The 37th IMAC, A Conference and Exposition on Structural Dynamics
Available from: 2019-10-21 Created: 2019-10-21 Last updated: 2019-12-20Bibliographically approved

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Abdeljaber, Osama

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
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