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Publicação:
Sizing PZT Transducers in Impedance-Based Structural Health Monitoring

dc.contributor.authorBaptista, Fabricio G.
dc.contributor.authorVieira Filho, Jozué [UNESP]
dc.contributor.authorInman, Daniel J.
dc.contributor.institutionMinist Educ Brazil
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionVirginia Polytech Inst & State Univ
dc.date.accessioned2014-05-20T13:29:09Z
dc.date.available2014-05-20T13:29:09Z
dc.date.issued2011-06-01
dc.description.abstractA theoretical and experimental analysis regarding the correct size of PZT (Lead Zirconate Titanate) transducers used in structural health monitoring (SHM) systems based on the electromechanical impedance (EMI) technique is presented. Tests were carried out on aluminum structures using 5A and 5H PZT patches of various sizes. The results show that the sensitivity of SHM systems for damage detection can be optimized if the transducers are correctly sized according to the proposed procedure.en
dc.description.affiliationMinist Educ Brazil, Capes Fdn, BR-70040020 Brasilia, DF, Brazil
dc.description.affiliationSão Paulo State Univ UNESP, Dept Elect Engn, BR-15385000 São Paulo, Ilha Solteira, Brazil
dc.description.affiliationVirginia Polytech Inst & State Univ, Dept Mech Engn, Ctr Intelligent Mat Syst & Struct, Blacksburg, VA 24061 USA
dc.description.affiliationUnespSão Paulo State Univ UNESP, Dept Elect Engn, BR-15385000 São Paulo, Ilha Solteira, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipMinistry of Education of Brazil
dc.description.sponsorshipAFOSR MURI
dc.description.sponsorshipIdMinistry of Education of Brazil: BEX 0125/10-5
dc.description.sponsorshipIdMinistry of Education of Brazil: BEX 3634/09-4
dc.description.sponsorshipIdAFOSR MURI: FA9559-060-0309
dc.format.extent1405-1414
dc.identifierhttp://dx.doi.org/10.1109/JSEN.2010.2098865
dc.identifier.citationIEEE Sensors Journal. Piscataway: IEEE-Inst Electrical Electronics Engineers Inc, v. 11, n. 6, p. 1405-1414, 2011.
dc.identifier.doi10.1109/JSEN.2010.2098865
dc.identifier.issn1530-437X
dc.identifier.lattes0534385574959094
dc.identifier.urihttp://hdl.handle.net/11449/9795
dc.identifier.wosWOS:000289805300016
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.ispartofIEEE Sensors Journal
dc.relation.ispartofjcr2.617
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectElectromechanical impedanceen
dc.subjectPZT ceramicsen
dc.subjectstructural engineeringen
dc.subjectstructural health monitoring (SHM)en
dc.titleSizing PZT Transducers in Impedance-Based Structural Health Monitoringen
dc.typeArtigo
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dcterms.rightsHolderIEEE-Inst Electrical Electronics Engineers Inc
dspace.entity.typePublication
unesp.author.lattes0534385574959094
unesp.author.orcid0000-0002-1200-4354[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Ilha Solteirapt
unesp.departmentEngenharia Elétrica - FEISpt

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