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Technique for embedding fiber optics in metallic structures for Smart material applications

dc.contributor.authorGrandal, Tania
dc.contributor.authorFraga, Sergio
dc.contributor.authorVázquez, José Antonio
dc.contributor.authorZornoza Indart, Ander
dc.date.accessioned2024-02-01T17:26:36Z
dc.date.available2024-02-01T17:26:36Z
dc.date.issued2016
dc.identifier.citation8th European Workshop on Structural Health Monitoring (EWSHM 2016) 21(8) : (2016)es_ES
dc.identifier.issn1435-4934
dc.identifier.urihttp://hdl.handle.net/10810/64562
dc.description.abstractIn this paper a technique to embed fiber optic sensors (FOS) to metallic structures is presented and validated opening possibilities to smart metallic structures. The technique is based in widely adopted and low cost TIG welding. A detailed procedure for scaling up is presented in which, Ni and Cu coated fiber optics at first, and Ni coated FBG sensors at last are embedded in Tin coated forged steel ST-52 with Tin alloy wire. Tensile and temperature tests show stable measurements with 1.3pm/µm and 24pm/ºC sensibility in the embedded sensor in a metallic specimen for strain ranges from 0 to 550µm and temperature ranges from 50 to 200ºC.es_ES
dc.description.sponsorshipThis paper was supported by the project Unidad mixta de investigación NEXT-BEARINGS with reference IN853A 2015/2, funded by the Spanish general government administration and the Xunta de Galicia through GAIN and the Ministry of Industry, Energy and Tourism of Spain. As requested by the sponsors, the logos are depicted in Figure 7. Ander Zornoza would also like to acknowledge the support received from the MEC through the Torres Quevedo grant with reference PTQ-14-06588.es_ES
dc.language.isoenges_ES
dc.publisherNDT.netes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectfiber bragg gratinges_ES
dc.subjectfiber optic sensinges_ES
dc.subjectmonitoring applicationses_ES
dc.subjectmetal embedded sensorses_ES
dc.subjectsmart structureses_ES
dc.titleTechnique for embedding fiber optics in metallic structures for Smart material applicationses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holder© Copyright - by the Authors. Licensed under a Creative Commons Attribution 4.0. International License https://creativecommons.org/licenses/by/4.0/.es_ES
dc.relation.publisherversionhttps://www.ndt.net/search/docs.php3?id=20047es_ES
dc.departamentoesMatemática aplicadaes_ES
dc.departamentoeuMatematika aplikatuaes_ES


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© Copyright - by the Authors. Licensed under a Creative Commons Attribution 4.0. International License https://creativecommons.org/licenses/by/4.0/.
Except where otherwise noted, this item's license is described as © Copyright - by the Authors. Licensed under a Creative Commons Attribution 4.0. International License https://creativecommons.org/licenses/by/4.0/.