Publicação
PVC smart sensing foil for advanced strain measurements
| Resumo: | Monitoring systems can already be found in common applications, from automotive to aeronautics or biomedical. However, the application of these monitoring systems has not yet been a very easy task, especially, at the sensor application step. A smart structure with sensing capabilities would allow to overcome the existing issues in the installation of sensor networks. As the size of this type of systems and the market requirements are significant, an industrial manufacturing process needed to be considered. An integrated solution based in Fiber Bragg Grating sensors embedded in PVC laminates was manufactured by industrial spread-coating process. The resultant structure is a temperature and strain sensitive foil that was characterized in terms of surface structure, optical response and overall performance. The integrated solution behavior had a slope of 0.8 pm by microstrain with a measurement range of 1.2 mm when the fiber was straight in the foil. Different fiber layouts were also tested and defined the minimum curve radius in 10 mm. The foil also presented a dimensional stability above 99%, ensuring the capability to sustain molding process. A mechanical analysis to evaluate the elongation capabilities and optical response was conducted. Three samples with different sensor positioning were subjected to the test. In the end, a sample, with the sensor in a 45à ° angle regarding the displacement axis, achieved the best compromise between maximum elongation range (25%) and optical response linearity. For the temperature response, a wavelength deviation of 1.7 nm was obtained for a 100 ºC temperature change. |
|---|---|
| Autores principais: | da Silva, Alexandre Ferreira |
| Outros Autores: | Gonçalves, Filipe; Ferreira, Luís Alberto de Almeida; Araújo, Francisco Moita; Mendes, P. M.; Correia, J. H. |
| Assunto: | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| Ano: | 2010 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1877775800278712320 |
|---|---|
| author | da Silva, Alexandre Ferreira |
| author2 | Gonçalves, Filipe Ferreira, Luís Alberto de Almeida Araújo, Francisco Moita Mendes, P. M. Correia, J. H. |
| author2_role | author author author author author |
| author_facet | da Silva, Alexandre Ferreira Gonçalves, Filipe Ferreira, Luís Alberto de Almeida Araújo, Francisco Moita Mendes, P. M. Correia, J. H. |
| author_role | author |
| contributor_name_str_mv | RepositóriUM - Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"da Silva, Alexandre Ferreira\"},{\"Person.name\":\"Gonçalves, Filipe\"},{\"Person.name\":\"Ferreira, Luís Alberto de Almeida\"},{\"Person.name\":\"Araújo, Francisco Moita\"},{\"Person.name\":\"Mendes, P. M.\"},{\"Person.name\":\"Correia, J. H.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | RepositóriUM - Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | da Silva, Alexandre Ferreira Gonçalves, Filipe Ferreira, Luís Alberto de Almeida Araújo, Francisco Moita Mendes, P. M. Correia, J. H. |
| datacite.date.Accepted.fl_str_mv | 2010-06-01T00:00:00Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| datacite.titles.title.fl_str_mv | PVC smart sensing foil for advanced strain measurements |
| dc.contributor.none.fl_str_mv | RepositóriUM - Universidade do Minho |
| dc.creator.none.fl_str_mv | da Silva, Alexandre Ferreira Gonçalves, Filipe Ferreira, Luís Alberto de Almeida Araújo, Francisco Moita Mendes, P. M. Correia, J. H. |
| dc.date.Accepted.fl_str_mv | 2010-06-01T00:00:00Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/14541 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| dc.title.fl_str_mv | PVC smart sensing foil for advanced strain measurements |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Monitoring systems can already be found in common applications, from automotive to aeronautics or biomedical. However, the application of these monitoring systems has not yet been a very easy task, especially, at the sensor application step. A smart structure with sensing capabilities would allow to overcome the existing issues in the installation of sensor networks. As the size of this type of systems and the market requirements are significant, an industrial manufacturing process needed to be considered. An integrated solution based in Fiber Bragg Grating sensors embedded in PVC laminates was manufactured by industrial spread-coating process. The resultant structure is a temperature and strain sensitive foil that was characterized in terms of surface structure, optical response and overall performance. The integrated solution behavior had a slope of 0.8 pm by microstrain with a measurement range of 1.2 mm when the fiber was straight in the foil. Different fiber layouts were also tested and defined the minimum curve radius in 10 mm. The foil also presented a dimensional stability above 99%, ensuring the capability to sustain molding process. A mechanical analysis to evaluate the elongation capabilities and optical response was conducted. Three samples with different sensor positioning were subjected to the test. In the end, a sample, with the sensor in a 45à ° angle regarding the displacement axis, achieved the best compromise between maximum elongation range (25%) and optical response linearity. For the temperature response, a wavelength deviation of 1.7 nm was obtained for a 100 ºC temperature change. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | article |
| id | rum_578ff7e7e3e924e97665c7882c20e705 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/14541 |
| inst_facet_str | urn:organizationAcronym:repositorium{{{_:::_}}}Universidade do Minho |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/14541 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | da Silva, Alexandre Ferreira Gonçalves, Filipe Ferreira, Luís Alberto de Almeida Araújo, Francisco Moita Mendes, P. M. Correia, J. H. |
| publishDate | 2010 |
| publisher.none.fl_str_mv | IEEE |
| repo_facet_str | urn:repositoryAcronym:rum{{{_:::_}}}RepositóriUM - Universidade do Minho |
| reponame_str | RepositóriUM - Universidade do Minho |
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| spelling | engIEEEporMonitoring systems can already be found in common applications, from automotive to aeronautics or biomedical. However, the application of these monitoring systems has not yet been a very easy task, especially, at the sensor application step. A smart structure with sensing capabilities would allow to overcome the existing issues in the installation of sensor networks. As the size of this type of systems and the market requirements are significant, an industrial manufacturing process needed to be considered. An integrated solution based in Fiber Bragg Grating sensors embedded in PVC laminates was manufactured by industrial spread-coating process. The resultant structure is a temperature and strain sensitive foil that was characterized in terms of surface structure, optical response and overall performance. The integrated solution behavior had a slope of 0.8 pm by microstrain with a measurement range of 1.2 mm when the fiber was straight in the foil. Different fiber layouts were also tested and defined the minimum curve radius in 10 mm. The foil also presented a dimensional stability above 99%, ensuring the capability to sustain molding process. A mechanical analysis to evaluate the elongation capabilities and optical response was conducted. Three samples with different sensor positioning were subjected to the test. In the end, a sample, with the sensor in a 45à ° angle regarding the displacement axis, achieved the best compromise between maximum elongation range (25%) and optical response linearity. For the temperature response, a wavelength deviation of 1.7 nm was obtained for a 100 ºC temperature change.application/pdfporPVC smart sensing foil for advanced strain measurementsda Silva, Alexandre FerreiraGonçalves, FilipeFerreira, Luís Alberto de AlmeidaAraújo, Francisco MoitaMendes, P. M.Correia, J. H.HostingInstitutionOrganizationalRepositóriUM - Universidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf1530-437XDOIIsPartOf10.1109/JSEN.2009.20370142010-062010-06-01T00:00:00ZHandlehttps://hdl.handle.net/1822/14541http://purl.org/coar/access_right/c_16ecrestricted accessFiber bragg gratingsFiber-optic sensorIntegrated sensorSensor for structural monitoring1040113 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_16ecapplication/pdfhttps://repositorium.uminho.pt/bitstreams/dba3d557-1231-4e34-91da-cd36879ad59c/download |
| spellingShingle | PVC smart sensing foil for advanced strain measurements da Silva, Alexandre Ferreira Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| status | SINGLETON |
| subject.fl_str_mv | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| title | PVC smart sensing foil for advanced strain measurements |
| title_full | PVC smart sensing foil for advanced strain measurements |
| title_fullStr | PVC smart sensing foil for advanced strain measurements |
| title_full_unstemmed | PVC smart sensing foil for advanced strain measurements |
| title_short | PVC smart sensing foil for advanced strain measurements |
| title_sort | PVC smart sensing foil for advanced strain measurements |
| topic | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| topic_facet | Fiber bragg gratings Fiber-optic sensor Integrated sensor Sensor for structural monitoring |
| url | https://hdl.handle.net/1822/14541 |
| visible | 1 |
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