The University of Southampton
University of Southampton Institutional Repository

Verification of various modeling techniques for piezoelectric actuated panels

Aglietti, G.S., Cunningham, P.R. and Langley, R.S. (2002) Verification of various modeling techniques for piezoelectric actuated panels Journal of Aerospace Engineering, 216, (3), pp. 155-164. (doi:10.1243/095441002760553694).

Record type: Article

Abstract

In this work, three techniques for the mathematical modelling of a piezoelectric actuated thin panel, namely the finite element method, a Lagrange Rayleigh-Ritz method, and a mechanical impedance-based method, are briefly presented. An accurate experimental implementation of a piezoelectric actuated simply-supported panel, whose dynamics have been simulated using the mathematical models, is described in detail. Since the differences between the results produced by the various mathematical models are very small, the accuracy of the experimental set-up is crucial. The results obtained via the numerical simulations are then compared with test results in order to assess the accuracy of the various modelling techniques.

Full text not available from this repository.

More information

Published date: 1 June 2002
Additional Information: Winner of the IMechE William Sweet Smith Prize
Keywords: piezoelectric sensors actuators, simple support, thin panel dynamics, lagrange rayleigh–ritz
Organisations: Astronautics Group

Identifiers

Local EPrints ID: 64956
URI: http://eprints.soton.ac.uk/id/eprint/64956
ISSN: 0954-4100
PURE UUID: b0f5fe57-3c38-4fb8-9024-637d6fd3a39f

Catalogue record

Date deposited: 30 Jan 2009
Last modified: 17 Jul 2017 14:11

Export record

Altmetrics

Contributors

Author: G.S. Aglietti
Author: P.R. Cunningham
Author: R.S. Langley

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×