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Structural health monitoring suitable for airborne components using the speckle pattern in plastic optical fibers

2017-08-01Journal article Open access
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dc.contributor.authorReis, Filipe M.
dc.contributor.authorAntunes, Paulo Fernando da Costa
dc.contributor.authorMaia, Nuno Manuel Mendes
dc.contributor.authorCarvalho, André
dc.contributor.authorSérgio, Paulo
dc.date.accessioned2020-05-20T16:10:28Z
dc.date.available2020-05-20T16:10:28Z
dc.date.issued2017-08-01
dc.description.abstractStructural health monitoring (SHM) is a key factor for the correct operation in large dimension structures. In this paper, we propose and demonstrate the application of a distributed optical sensor, suitable for SHM, based on the evaluation of the speckle pattern at the output of a polymer optical fibers, aiming to evaluate the damage imposed to airborne metallic and composite structures. We propose also several algorithms to analyze the speckle data and access the imposed mechanical perturbation. The maximum sampling frequency of this method is limited by the image acquisition devices, yielding to a value of 15 Hz in our case.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationREIS, Filipe M.; [et al] – Structural health monitoring suitable for airborne components using the speckle pattern in plastic optical fibers. IEEE Sensors Journal. ISSN 1530-437X. Vol. 17; N.º 15 (2017), pp. 4791-4796pt_PT
dc.identifier.doi10.1109/JSEN.2017.2715258pt_PT
dc.identifier.issn1530-437X
dc.identifier.issn1558-1748
dc.identifier.urihttp://hdl.handle.net/10400.21/11672
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstitute of Electrical and Electronics Engineerspt_PT
dc.relationINTEGRAÇÃO DE SENSORES EM REDES ÓPTICAS PARA MONITORIZAÇÃO ESTRUTURAL
dc.relation.publisherversionhttps://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7947167pt_PT
dc.subjectPolymer optical fiberpt_PT
dc.subjectSpeckle patternpt_PT
dc.subjectStructural health monitoringpt_PT
dc.titleStructural health monitoring suitable for airborne components using the speckle pattern in plastic optical fiberspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleINTEGRAÇÃO DE SENSORES EM REDES ÓPTICAS PARA MONITORIZAÇÃO ESTRUTURAL
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FEEA%2F50008%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F76735%2F2011/PT
oaire.citation.endPage4796pt_PT
oaire.citation.issue15pt_PT
oaire.citation.startPage4791pt_PT
oaire.citation.titleIEEE Sensors Journalpt_PT
oaire.citation.volume17pt_PT
oaire.fundingStream5876
person.familyNameCarvalho
person.givenNameAndré
person.identifier.ciencia-id4719-C315-3211
person.identifier.orcid0000-0002-2089-7156
person.identifier.ridI-7571-2015
person.identifier.scopus-author-id58778332900
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication68e457b2-45ab-449f-a240-7317c1a42c1b
relation.isAuthorOfPublication.latestForDiscovery68e457b2-45ab-449f-a240-7317c1a42c1b
relation.isProjectOfPublicatione2d2f1f5-1327-45b3-954c-2fdc843270e7
relation.isProjectOfPublication49574796-75fa-4a01-9fd8-22bb0a9b66b7
relation.isProjectOfPublication.latestForDiscovery49574796-75fa-4a01-9fd8-22bb0a9b66b7

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