PTCa/PEEK composite acoustic emission sensors

Detalhes bibliográficos
Autor(a) principal: Sakamoto, Walter K. [UNESP]
Data de Publicação: 2006
Outros Autores: Malmonge, José A. [UNESP], Malmonge, Luiz F. [UNESP], Da Silva, Alberto F.G. [UNESP], Higuti, Ricardo T. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/TDEI.2006.247847
http://hdl.handle.net/11449/69126
Resumo: Composites made of Calcium-modified lead titanate (PTCa) and poly (ether-etherketone) (PEEK) high performance polymer matrix were prepared in the film form using a hot press. The ceramic volume fraction reaches up to 60 percent providing a composite with 0-3 and 1-3 mixed connectivities due to the high ceramic content and the resulting materials could be considered PEEK-bonded PTCa particulate composite. The composites were characterized using piezoelectric spectroscopy and ultrasonic immersion techniques. Values up to 38.5 pC/N were obtained for the longitudinal d33 piezoelectric coefficient. The composite was surface-mounted on a carbon fiber plate-like specimen and the ability of the PTCa/PEEK composite to detect acoustic emission (AE) is reported. © 2006 IEEE.
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spelling PTCa/PEEK composite acoustic emission sensorsAcoustic emissionCalcium-modified lead titanate (PTCa)ConnectivityPiezoelectric polymer compositesPiezoelectric transducersPoly (ether-ether-ketone) (PEEK)SensorsSielectric strengthAcoustic emissionsOrganic polymersPiezoelectricityVolume fractionDielectric strengthComposites made of Calcium-modified lead titanate (PTCa) and poly (ether-etherketone) (PEEK) high performance polymer matrix were prepared in the film form using a hot press. The ceramic volume fraction reaches up to 60 percent providing a composite with 0-3 and 1-3 mixed connectivities due to the high ceramic content and the resulting materials could be considered PEEK-bonded PTCa particulate composite. The composites were characterized using piezoelectric spectroscopy and ultrasonic immersion techniques. Values up to 38.5 pC/N were obtained for the longitudinal d33 piezoelectric coefficient. The composite was surface-mounted on a carbon fiber plate-like specimen and the ability of the PTCa/PEEK composite to detect acoustic emission (AE) is reported. © 2006 IEEE.Unesp - Universidade Estadual Paulista Departamento de Física e Química, Avenida Brasil, 56, 15385-000, Ilha Solteira, SPUnesp - Universidade Estadual Paulista Departmento de Engenharia Elétrica, Avenida Brasil, 56, 15385-000, Ilha Solteira, SPUnesp - Universidade Estadual Paulista Departamento de Física e Química, Avenida Brasil, 56, 15385-000, Ilha Solteira, SPUnesp - Universidade Estadual Paulista Departmento de Engenharia Elétrica, Avenida Brasil, 56, 15385-000, Ilha Solteira, SPUniversidade Estadual Paulista (Unesp)Sakamoto, Walter K. [UNESP]Malmonge, José A. [UNESP]Malmonge, Luiz F. [UNESP]Da Silva, Alberto F.G. [UNESP]Higuti, Ricardo T. [UNESP]2014-05-27T11:21:59Z2014-05-27T11:21:59Z2006-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject1177-1181http://dx.doi.org/10.1109/TDEI.2006.247847IEEE Transactions on Dielectrics and Electrical Insulation, v. 13, n. 5, p. 1177-1181, 2006.1070-9878http://hdl.handle.net/11449/6912610.1109/TDEI.2006.247847WOS:0002412540000312-s2.0-3375081064864053395108832030000-0003-4201-5617Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIEEE Transactions on Dielectrics and Electrical Insulation1.7740,468info:eu-repo/semantics/openAccess2024-07-10T14:08:32Zoai:repositorio.unesp.br:11449/69126Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:43:51.150748Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv PTCa/PEEK composite acoustic emission sensors
title PTCa/PEEK composite acoustic emission sensors
spellingShingle PTCa/PEEK composite acoustic emission sensors
Sakamoto, Walter K. [UNESP]
Acoustic emission
Calcium-modified lead titanate (PTCa)
Connectivity
Piezoelectric polymer composites
Piezoelectric transducers
Poly (ether-ether-ketone) (PEEK)
Sensors
Sielectric strength
Acoustic emissions
Organic polymers
Piezoelectricity
Volume fraction
Dielectric strength
title_short PTCa/PEEK composite acoustic emission sensors
title_full PTCa/PEEK composite acoustic emission sensors
title_fullStr PTCa/PEEK composite acoustic emission sensors
title_full_unstemmed PTCa/PEEK composite acoustic emission sensors
title_sort PTCa/PEEK composite acoustic emission sensors
author Sakamoto, Walter K. [UNESP]
author_facet Sakamoto, Walter K. [UNESP]
Malmonge, José A. [UNESP]
Malmonge, Luiz F. [UNESP]
Da Silva, Alberto F.G. [UNESP]
Higuti, Ricardo T. [UNESP]
author_role author
author2 Malmonge, José A. [UNESP]
Malmonge, Luiz F. [UNESP]
Da Silva, Alberto F.G. [UNESP]
Higuti, Ricardo T. [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Sakamoto, Walter K. [UNESP]
Malmonge, José A. [UNESP]
Malmonge, Luiz F. [UNESP]
Da Silva, Alberto F.G. [UNESP]
Higuti, Ricardo T. [UNESP]
dc.subject.por.fl_str_mv Acoustic emission
Calcium-modified lead titanate (PTCa)
Connectivity
Piezoelectric polymer composites
Piezoelectric transducers
Poly (ether-ether-ketone) (PEEK)
Sensors
Sielectric strength
Acoustic emissions
Organic polymers
Piezoelectricity
Volume fraction
Dielectric strength
topic Acoustic emission
Calcium-modified lead titanate (PTCa)
Connectivity
Piezoelectric polymer composites
Piezoelectric transducers
Poly (ether-ether-ketone) (PEEK)
Sensors
Sielectric strength
Acoustic emissions
Organic polymers
Piezoelectricity
Volume fraction
Dielectric strength
description Composites made of Calcium-modified lead titanate (PTCa) and poly (ether-etherketone) (PEEK) high performance polymer matrix were prepared in the film form using a hot press. The ceramic volume fraction reaches up to 60 percent providing a composite with 0-3 and 1-3 mixed connectivities due to the high ceramic content and the resulting materials could be considered PEEK-bonded PTCa particulate composite. The composites were characterized using piezoelectric spectroscopy and ultrasonic immersion techniques. Values up to 38.5 pC/N were obtained for the longitudinal d33 piezoelectric coefficient. The composite was surface-mounted on a carbon fiber plate-like specimen and the ability of the PTCa/PEEK composite to detect acoustic emission (AE) is reported. © 2006 IEEE.
publishDate 2006
dc.date.none.fl_str_mv 2006-10-01
2014-05-27T11:21:59Z
2014-05-27T11:21:59Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1109/TDEI.2006.247847
IEEE Transactions on Dielectrics and Electrical Insulation, v. 13, n. 5, p. 1177-1181, 2006.
1070-9878
http://hdl.handle.net/11449/69126
10.1109/TDEI.2006.247847
WOS:000241254000031
2-s2.0-33750810648
6405339510883203
0000-0003-4201-5617
url http://dx.doi.org/10.1109/TDEI.2006.247847
http://hdl.handle.net/11449/69126
identifier_str_mv IEEE Transactions on Dielectrics and Electrical Insulation, v. 13, n. 5, p. 1177-1181, 2006.
1070-9878
10.1109/TDEI.2006.247847
WOS:000241254000031
2-s2.0-33750810648
6405339510883203
0000-0003-4201-5617
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv IEEE Transactions on Dielectrics and Electrical Insulation
1.774
0,468
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1177-1181
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_ 1808129455561900032

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