Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate

Bibliographic Details
Main Author: Costa, L.
Publication Date: 2007
Other Authors: Figueiredo, I., Leal, R., Oliveira, P., Stadler, G.
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: https://hdl.handle.net/10316/4607
https://doi.org/10.1016/j.compstruc.2006.11.011
Summary: The aim of this paper is to derive a reduced model for a piezoelectric plate and to study its actuator and sensor capabilities. In the first part, we focus on the asymptotic modeling for thin plates formed by stacking layers of different piezoelectric materials. In the asymptotic model, the mechanical and electric unknowns are shown to be partly decoupled. In the second part, we study the actuator and sensor capabilities of this model. We use two discrete non-differentiable multi-objective optimization problems, which are solved by genetic algorithms. Several numerical results are reported.
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spelling Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric platePiezoelectric materialLaminated plateActuatorGenetic algorithmsThe aim of this paper is to derive a reduced model for a piezoelectric plate and to study its actuator and sensor capabilities. In the first part, we focus on the asymptotic modeling for thin plates formed by stacking layers of different piezoelectric materials. In the asymptotic model, the mechanical and electric unknowns are shown to be partly decoupled. In the second part, we study the actuator and sensor capabilities of this model. We use two discrete non-differentiable multi-objective optimization problems, which are solved by genetic algorithms. Several numerical results are reported.http://www.sciencedirect.com/science/article/B6V28-4MX4VNB-1/1/3413757a5438f62448a5ac82cf2578d62007info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleaplication/PDFhttps://hdl.handle.net/10316/4607https://hdl.handle.net/10316/4607https://doi.org/10.1016/j.compstruc.2006.11.011engComputers & Structures. 85:7-8 (2007) 385-403Costa, L.Figueiredo, I.Leal, R.Oliveira, P.Stadler, G.info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2020-11-06T16:48:55Zoai:estudogeral.uc.pt:10316/4607Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T05:23:12.501813Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
title Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
spellingShingle Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
Costa, L.
Piezoelectric material
Laminated plate
Actuator
Genetic algorithms
title_short Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
title_full Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
title_fullStr Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
title_full_unstemmed Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
title_sort Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
author Costa, L.
author_facet Costa, L.
Figueiredo, I.
Leal, R.
Oliveira, P.
Stadler, G.
author_role author
author2 Figueiredo, I.
Leal, R.
Oliveira, P.
Stadler, G.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Costa, L.
Figueiredo, I.
Leal, R.
Oliveira, P.
Stadler, G.
dc.subject.por.fl_str_mv Piezoelectric material
Laminated plate
Actuator
Genetic algorithms
topic Piezoelectric material
Laminated plate
Actuator
Genetic algorithms
description The aim of this paper is to derive a reduced model for a piezoelectric plate and to study its actuator and sensor capabilities. In the first part, we focus on the asymptotic modeling for thin plates formed by stacking layers of different piezoelectric materials. In the asymptotic model, the mechanical and electric unknowns are shown to be partly decoupled. In the second part, we study the actuator and sensor capabilities of this model. We use two discrete non-differentiable multi-objective optimization problems, which are solved by genetic algorithms. Several numerical results are reported.
publishDate 2007
dc.date.none.fl_str_mv 2007
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/10316/4607
https://hdl.handle.net/10316/4607
https://doi.org/10.1016/j.compstruc.2006.11.011
url https://hdl.handle.net/10316/4607
https://doi.org/10.1016/j.compstruc.2006.11.011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Computers & Structures. 85:7-8 (2007) 385-403
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv aplication/PDF
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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