1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring

Detalhes bibliográficos
Autor(a) principal: Costa, Joao Gustavo Leite [UNESP]
Data de Publicação: 2020
Outros Autores: Rodrigues, Pedro Henrique Ferrarrezi [UNESP], Paim, Leonardo Lataro [UNESP], Sanches, Alex Otavio [UNESP], Malmonge, Jose Antonio [UNESP], Da Silva, Michael Jones [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1980-5373-MR-2020-0205
http://hdl.handle.net/11449/205548
Resumo: In this study, we obtained and characterized a piezoelectric composite with 1-3 connectivity from castor oil polyurethane (PUR) and lead zirconate titanate (PZT) rods. Two samples were obtained, one with 15% PZT volume and the other with 34% PZT volume. The ac electrical properties of the 1-3 piezoelectric composite samples demonstrated the frequency-dependence behavior of disordered solids. The piezoelectric coefficient (d33) was greatly influenced by the number of PZT rods and the matrix curing process. The sample with 34% PZT volume showed a higher d33value, (246 pC/N measured after 30 d of polarization). The composites were evaluated for use in acoustic emission wave sensors for application in structural health monitoring.
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spelling 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoringCastor oil polyurethanePiezoelectric compositePZTSensorIn this study, we obtained and characterized a piezoelectric composite with 1-3 connectivity from castor oil polyurethane (PUR) and lead zirconate titanate (PZT) rods. Two samples were obtained, one with 15% PZT volume and the other with 34% PZT volume. The ac electrical properties of the 1-3 piezoelectric composite samples demonstrated the frequency-dependence behavior of disordered solids. The piezoelectric coefficient (d33) was greatly influenced by the number of PZT rods and the matrix curing process. The sample with 34% PZT volume showed a higher d33value, (246 pC/N measured after 30 d of polarization). The composites were evaluated for use in acoustic emission wave sensors for application in structural health monitoring.Universidade Estadual Paulista (UNESP) Departamento de Fisica e QuimicaUniversidade Estadual Paulista (UNESP) Departamento de Engenharia CivilUniversidade Estadual Paulista (UNESP) Grupo de Materiais Inteligentes e AplicacoesUniversidade Estadual Paulista (UNESP) Departamento de Fisica e QuimicaUniversidade Estadual Paulista (UNESP) Departamento de Engenharia CivilUniversidade Estadual Paulista (UNESP) Grupo de Materiais Inteligentes e AplicacoesUniversidade Estadual Paulista (Unesp)Costa, Joao Gustavo Leite [UNESP]Rodrigues, Pedro Henrique Ferrarrezi [UNESP]Paim, Leonardo Lataro [UNESP]Sanches, Alex Otavio [UNESP]Malmonge, Jose Antonio [UNESP]Da Silva, Michael Jones [UNESP]2021-06-25T10:17:16Z2021-06-25T10:17:16Z2020-10-26info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1590/1980-5373-MR-2020-0205Materials Research, v. 23, n. 5, 2020.1980-53731516-1439http://hdl.handle.net/11449/20554810.1590/1980-5373-MR-2020-0205S1516-143920200005002092-s2.0-85096903084S1516-14392020000500209.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Researchinfo:eu-repo/semantics/openAccess2023-12-30T06:15:44Zoai:repositorio.unesp.br:11449/205548Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:39:32.197436Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
title 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
spellingShingle 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
Costa, Joao Gustavo Leite [UNESP]
Castor oil polyurethane
Piezoelectric composite
PZT
Sensor
title_short 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
title_full 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
title_fullStr 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
title_full_unstemmed 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
title_sort 1-3 castor oil-based polyurethane/PZT piezoelectric composite as a possible candidate for structural health monitoring
author Costa, Joao Gustavo Leite [UNESP]
author_facet Costa, Joao Gustavo Leite [UNESP]
Rodrigues, Pedro Henrique Ferrarrezi [UNESP]
Paim, Leonardo Lataro [UNESP]
Sanches, Alex Otavio [UNESP]
Malmonge, Jose Antonio [UNESP]
Da Silva, Michael Jones [UNESP]
author_role author
author2 Rodrigues, Pedro Henrique Ferrarrezi [UNESP]
Paim, Leonardo Lataro [UNESP]
Sanches, Alex Otavio [UNESP]
Malmonge, Jose Antonio [UNESP]
Da Silva, Michael Jones [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Costa, Joao Gustavo Leite [UNESP]
Rodrigues, Pedro Henrique Ferrarrezi [UNESP]
Paim, Leonardo Lataro [UNESP]
Sanches, Alex Otavio [UNESP]
Malmonge, Jose Antonio [UNESP]
Da Silva, Michael Jones [UNESP]
dc.subject.por.fl_str_mv Castor oil polyurethane
Piezoelectric composite
PZT
Sensor
topic Castor oil polyurethane
Piezoelectric composite
PZT
Sensor
description In this study, we obtained and characterized a piezoelectric composite with 1-3 connectivity from castor oil polyurethane (PUR) and lead zirconate titanate (PZT) rods. Two samples were obtained, one with 15% PZT volume and the other with 34% PZT volume. The ac electrical properties of the 1-3 piezoelectric composite samples demonstrated the frequency-dependence behavior of disordered solids. The piezoelectric coefficient (d33) was greatly influenced by the number of PZT rods and the matrix curing process. The sample with 34% PZT volume showed a higher d33value, (246 pC/N measured after 30 d of polarization). The composites were evaluated for use in acoustic emission wave sensors for application in structural health monitoring.
publishDate 2020
dc.date.none.fl_str_mv 2020-10-26
2021-06-25T10:17:16Z
2021-06-25T10:17:16Z
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 http://dx.doi.org/10.1590/1980-5373-MR-2020-0205
Materials Research, v. 23, n. 5, 2020.
1980-5373
1516-1439
http://hdl.handle.net/11449/205548
10.1590/1980-5373-MR-2020-0205
S1516-14392020000500209
2-s2.0-85096903084
S1516-14392020000500209.pdf
url http://dx.doi.org/10.1590/1980-5373-MR-2020-0205
http://hdl.handle.net/11449/205548
identifier_str_mv Materials Research, v. 23, n. 5, 2020.
1980-5373
1516-1439
10.1590/1980-5373-MR-2020-0205
S1516-14392020000500209
2-s2.0-85096903084
S1516-14392020000500209.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Materials Research
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129344722173952

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