Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain

González-Gallego, M. [0000-0001-6373-3832] ; Terroba Ramírez, F. [0000-0001-5131-7073] ; Martínez Vicente, J. L. [0000-0003-4666-258X] ; Frövel, M. [0000-0001-9447-4036]

Detalles Bibliográficos
Autores: González Gallego, Manuel, Martínez Vicente, Juan Luis, González del Val, Miguel, López Cela, Juan José, Terroba, Félix, Frövel, Malte
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Instituto Nacional de Técnica Aeroespacial (INTA)
Repositorio:DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
OAI Identifier:oai:digital.inta.es:20.500.12666/956
Acceso en línea:https://www.mdpi.com/2073-4360/16/9/1223
http://hdl.handle.net/20.500.12666/956
Access Level:acceso abierto
Palabra clave:Biaxial testing
Polymeric oating
FBGS
Composite material
Transverse strain
Structural health monitoring
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spelling Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strainGonzález Gallego, ManuelMartínez Vicente, Juan LuisGonzález del Val, MiguelLópez Cela, Juan JoséTerroba, FélixFrövel, MalteBiaxial testingPolymeric oatingFBGSComposite materialTransverse strainStructural health monitoringGonzález-Gallego, M. [0000-0001-6373-3832] ; Terroba Ramírez, F. [0000-0001-5131-7073] ; Martínez Vicente, J. L. [0000-0003-4666-258X] ; Frövel, M. [0000-0001-9447-4036]This research work is based on a previous study by the authors that characterized the behavior of FBG sensors with a polyimide coating in a structural monitoring system. Sensors applied to structural health monitoring are affected by the presence of simultaneous multidirectional strains. The previous study observed the influence of the transverse strain (ey) while keeping the longitudinal strain constant (ex), where the x direction is the direction of the optical fiber. The present study develops an experimental methodology consisting of a biaxial test plan on cruciform specimens with three embedded FBG sensors coated with polyimide, acrylate, and ORMOCER®. Applying the Strain–Optic Theory as a reference, a comparison of the experimental values obtained with the different coatings was studied. This experimental work made it possible to study the influence of the transverse strain (ey) on the longitudinal measurements of each FBGS and the influence of the coating material. Finally, the calibration procedure was defined as well as K (strain sensitivity factor) for each sensor.This research was developed as part of the doctoral studies conducted by Ph.D. student Manuel González–Gallego. This research was funded by the collaboration of the University  of Castilla—La Mancha and National Institute of Aerospace Technology “Esteban Terradas”, in the research area of structural health monitoring in composite structures with technology type FBGSs (Collaboration Agreement published in the BOE, 29 October 2021, No. 259, Sec. III, 131588-131596, Spain). This article was funded by the Ministerio de Ciencia e Innovación of Spain under the grant PID2021-122491OB-I00, the Junta de Comunidades de Castilla—La Mancha under the grant SBPLY/19/180501/000170, the University of Castilla—La Mancha, and the National Institute of Aerospace Technology “Esteban Terradas” internal project Monitorización de estructuras navales with project number S.IGS15002.PeerreviewMultidisciplinary Digital Publishing Institute (MDPI)Instituto Nacional de Técnica Aeroespacial (INTA)Ministerio de Ciencia e Innovación (MICINN)202420242024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501application/pdfhttps://www.mdpi.com/2073-4360/16/9/1223http://hdl.handle.net/20.500.12666/956reponame:DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacialinstname:Instituto Nacional de Técnica Aeroespacial (INTA)InglésRESISTENCIA Y TOLERANCIA AL DAÑO POR IMPACTO DE BAJA VELOCIDAD EN ESTRUCTURAS DE MATERIALES COMPUESTOS PROCESADOS MEDIANTE FABRICACION ADITIVAinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-122491OB-I00Attribution-NonCommercial-NoDerivatives 4.0 International© 2024 by the authors. Licensee MDPI, Basel, Switzerlandhttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:digital.inta.es:20.500.12666/9562026-06-23T12:46:37Z
dc.title.none.fl_str_mv Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
title Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
spellingShingle Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
González Gallego, Manuel
Biaxial testing
Polymeric oating
FBGS
Composite material
Transverse strain
Structural health monitoring
title_short Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
title_full Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
title_fullStr Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
title_full_unstemmed Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
title_sort Fiber bragg gratings sensor strain–optic behavior with different polymeric coatings subjected to transverse strain
dc.creator.none.fl_str_mv González Gallego, Manuel
Martínez Vicente, Juan Luis
González del Val, Miguel
López Cela, Juan José
Terroba, Félix
Frövel, Malte
author González Gallego, Manuel
author_facet González Gallego, Manuel
Martínez Vicente, Juan Luis
González del Val, Miguel
López Cela, Juan José
Terroba, Félix
Frövel, Malte
author_role author
author2 Martínez Vicente, Juan Luis
González del Val, Miguel
López Cela, Juan José
Terroba, Félix
Frövel, Malte
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Instituto Nacional de Técnica Aeroespacial (INTA)
Ministerio de Ciencia e Innovación (MICINN)
dc.subject.none.fl_str_mv Biaxial testing
Polymeric oating
FBGS
Composite material
Transverse strain
Structural health monitoring
topic Biaxial testing
Polymeric oating
FBGS
Composite material
Transverse strain
Structural health monitoring
description González-Gallego, M. [0000-0001-6373-3832] ; Terroba Ramírez, F. [0000-0001-5131-7073] ; Martínez Vicente, J. L. [0000-0003-4666-258X] ; Frövel, M. [0000-0001-9447-4036]
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://www.mdpi.com/2073-4360/16/9/1223
http://hdl.handle.net/20.500.12666/956
url https://www.mdpi.com/2073-4360/16/9/1223
http://hdl.handle.net/20.500.12666/956
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv RESISTENCIA Y TOLERANCIA AL DAÑO POR IMPACTO DE BAJA VELOCIDAD EN ESTRUCTURAS DE MATERIALES COMPUESTOS PROCESADOS MEDIANTE FABRICACION ADITIVA
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-122491OB-I00
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
© 2024 by the authors. Licensee MDPI, Basel, Switzerland
https://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
© 2024 by the authors. Licensee MDPI, Basel, Switzerland
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute (MDPI)
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute (MDPI)
dc.source.none.fl_str_mv reponame:DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
instname:Instituto Nacional de Técnica Aeroespacial (INTA)
instname_str Instituto Nacional de Técnica Aeroespacial (INTA)
reponame_str DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
collection DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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