Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/14554
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Silva, A. F. | - |
dc.contributor.author | Gonçalves, Filipe | - |
dc.contributor.author | Ferreira, Luís Alberto de Almeida | - |
dc.contributor.author | Araújo, Francisco Moita | - |
dc.contributor.author | Mendes, P. M. | - |
dc.contributor.author | Correia, J. H. | - |
dc.date.accessioned | 2011-11-22T15:56:22Z | - |
dc.date.available | 2011-11-22T15:56:22Z | - |
dc.date.issued | 2010-01-12 | - |
dc.identifier.issn | 0255-5476 | por |
dc.identifier.uri | https://hdl.handle.net/1822/14554 | - |
dc.description.abstract | Optical sensors have hit their maturity and a new kind of systems is being developed. This paper deals with the development of a new sensing structure based on polymeric foils and optic fiber sensors, namely the Fiber Bragg Grating sensors. Sensor integration in polymeric foils, using industrial process is the proposed goal. To achieve this goal, Finite Element Analysis was used for prototype modeling and simulation. The model was subjected to loads and restraints in order to retrieve information about stress distribution and displacement of specific points. From the simulation was possible to predict the sections where the sensor should be positioned. A prototype was then fabricated using industrial processes. Tests indicate that the polymeric foil influence on the sensor performance may exist. However, the prototype was able of transferring the full deformation to the optical sensor. Moreover, the optical sensor, which is incorporated in the polymeric foil, is fully functional with high sensitivity, 0.6 picometer by microstrain, allowing deformation measurements, up to 1.2 millimeter. | por |
dc.description.sponsorship | Alexandre Ferreira da Silva is supported by Portuguese Foundation for Science and Technology (SFRH/BD/39459/2007). This work is also sponsored by FCT/MIT-Pt/EDAM-SI/0025/2008. | por |
dc.language.iso | eng | por |
dc.publisher | Trans Tech Publications | por |
dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F39459%2F2007/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/83769/PT | - |
dc.rights | restrictedAccess | por |
dc.subject | Fiber Bragg grating | por |
dc.subject | Optical fiber sensor | por |
dc.subject | Sensor integration | por |
dc.subject | Structural health monitoring | por |
dc.subject | Optical fiber sensors | por |
dc.subject | Sensors integration | por |
dc.subject | Fiber bragg gratings | por |
dc.title | Fiber Bragg grating sensors integrated in polymeric foils | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://dx.doi.org/10.4028/www.scientific.net/MSF.636-637.1548 | por |
sdum.publicationstatus | published | por |
oaire.citationStartPage | 1548 | por |
oaire.citationEndPage | 1554 | por |
oaire.citationTitle | Materials Science Forum | por |
oaire.citationVolume | 636-637 | por |
dc.identifier.doi | 10.4028/www.scientific.net/MSF.636-637.1548 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Materials Science Forum | por |
sdum.conferencePublication | ADVANCED MATERIALS FORUM V, PT 1 AND 2 | por |
Aparece nas coleções: | DEI - Artigos em revistas internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Fiber Bragg Grating Sensors Integrated in Polymeric Foils.pdf Acesso restrito! | 796,38 kB | Adobe PDF | Ver/Abrir |