Publication
Optical fiber anemometer based on a multi-FBG curvature sensor
| Summary: | Agradecimentos: The authors thank Jose Aparecido and Claudecir Biazoli for their technical support. This work was supported in part by the Sao Paulo Research Foundation (FAPESP) under Grant 2017/25666-2, Grant 2016/25196-3, and Grant 2014/50632-6, in part by the Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), in part by the Coordenacao de Aperfeicoamento de Pessoal e Nivel Superior (CAPES) under Grant 001, and in part by the Projeto TECCON II with Transmissoras Brasileiras de Energia (TBE) through the Framework of the R&D Program of the Brazilian Electricity Regulatory Agency under Grant PD-2615-0011/2015. The associate editor coordinating the review of this paper and approving it for publication was Dr. Anuj K. Sharma. (Corresponding author: Eric Fujiwara.) |
|---|---|
| Main Authors: | Fujiwara, Eric, 1985- |
| Other Authors: | Hayashi, Juliano Grigoleto, 1988-; Delfino, Tiago da Silva, 1997-; Cordeiro, Cristiano Monteiro de Barros, 1973- |
| Subject: | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| Year: | 2019 |
| Country: | Brazil |
| Document type: | article |
| Access type: | open access |
| Associated institution: | IBICT |
| Language: | English |
| Origin: | Oasisbr |
| _version_ | 1871524041809985536 |
|---|---|
| author | Fujiwara, Eric, 1985- |
| author2 | Hayashi, Juliano Grigoleto, 1988- Delfino, Tiago da Silva, 1997- Cordeiro, Cristiano Monteiro de Barros, 1973- |
| author2_role | author author author |
| author_facet | Fujiwara, Eric, 1985- Hayashi, Juliano Grigoleto, 1988- Delfino, Tiago da Silva, 1997- Cordeiro, Cristiano Monteiro de Barros, 1973- |
| author_role | author |
| country_str | BR |
| creators_json_txt | [{\"Person.name\":\"Fujiwara, Eric, 1985-\"},{\"Person.name\":\"Hayashi, Juliano Grigoleto, 1988-\"},{\"Person.name\":\"Delfino, Tiago da Silva, 1997-\"},{\"Person.name\":\"Cordeiro, Cristiano Monteiro de Barros, 1973-\"}] |
| datacite.creators.creator.creatorName.fl_str_mv | Fujiwara, Eric, 1985- Hayashi, Juliano Grigoleto, 1988- Delfino, Tiago da Silva, 1997- Cordeiro, Cristiano Monteiro de Barros, 1973- |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| datacite.titles.title.fl_str_mv | Optical fiber anemometer based on a multi-FBG curvature sensor |
| dc.creator.none.fl_str_mv | Fujiwara, Eric, 1985- Hayashi, Juliano Grigoleto, 1988- Delfino, Tiago da Silva, 1997- Cordeiro, Cristiano Monteiro de Barros, 1973- |
| dc.description.none.fl_str_mv | Abstract: An optical fiber anemometer based on a flexible multi-FBG curvature sensor is reported. The probe is comprised of a structured polymer shell with embedded single-mode fibers with written fiber Bragg gratings. When the sensor is bent, the different spectral shift of the Bragg wavelengths allows the determination of the mechanical stimulus. Moreover, the probe was also used as a cantilever sensor for assessing the airflow speed in a wind tunnel. The sensor presented sensitivities of 0.8 nm/m(-1) and 1.05 pm/(m/s) for curvature and square speed measurements, respectively, and the sensing characteristics can be improved by simply changing the material and the geometry of the bulk polymer shell, providing a versatile and feasible probe for the mechanical and flow measurements CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ COORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPES FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP Fechado |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/20.500.12733/1664878 FUJIWARA, Eric et al. Optical fiber anemometer based on a multi-FBG curvature sensor. IEEE sensors journal. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2019. Vol. 19, n. 19, nesp SI (Oct, 2019), p. 8727-8732. Disponível em: https://hdl.handle.net/20.500.12733/1664878. Acesso em: 24 mai. 2023. |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.source.none.fl_str_mv | reponame:Repositório da Produção Científica e Intelectual da Unicamp instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
| dc.subject.none.fl_str_mv | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| dc.title.fl_str_mv | Optical fiber anemometer based on a multi-FBG curvature sensor |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Agradecimentos: The authors thank Jose Aparecido and Claudecir Biazoli for their technical support. This work was supported in part by the Sao Paulo Research Foundation (FAPESP) under Grant 2017/25666-2, Grant 2016/25196-3, and Grant 2014/50632-6, in part by the Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), in part by the Coordenacao de Aperfeicoamento de Pessoal e Nivel Superior (CAPES) under Grant 001, and in part by the Projeto TECCON II with Transmissoras Brasileiras de Energia (TBE) through the Framework of the R&D Program of the Brazilian Electricity Regulatory Agency under Grant PD-2615-0011/2015. The associate editor coordinating the review of this paper and approving it for publication was Dr. Anuj K. Sharma. (Corresponding author: Eric Fujiwara.) |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| id | oasisbr_f215218ec4ad4eda9bc3ecbf44ec689f |
| identifier.url.fl_str_mv | https://hdl.handle.net/20.500.12733/1664878 FUJIWARA, Eric et al. Optical fiber anemometer based on a multi-FBG curvature sensor. IEEE sensors journal. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2019. Vol. 19, n. 19, nesp SI (Oct, 2019), p. 8727-8732. Disponível em: https://hdl.handle.net/20.500.12733/1664878. Acesso em: 24 mai. 2023. |
| identifier_str_mv | FUJIWARA, Eric et al. Optical fiber anemometer based on a multi-FBG curvature sensor. IEEE sensors journal. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2019. Vol. 19, n. 19, nesp SI (Oct, 2019), p. 8727-8732. Disponível em: https://hdl.handle.net/20.500.12733/1664878. Acesso em: 24 mai. 2023. |
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| person_str_mv | Fujiwara, Eric, 1985- Hayashi, Juliano Grigoleto, 1988- Delfino, Tiago da Silva, 1997- Cordeiro, Cristiano Monteiro de Barros, 1973- |
| publishDate | 2019 |
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| spelling | Optical fiber anemometer based on a multi-FBG curvature sensorFujiwara, Eric, 1985-Hayashi, Juliano Grigoleto, 1988-Delfino, Tiago da Silva, 1997-Cordeiro, Cristiano Monteiro de Barros, 1973-Fibras de grade BraggGrade de BraggSensorDetectores de fibra óticaFiber Bragg gratingsBragg gratingsSensorOptical fiber detectorsArtigo originalDisplacement measurementFluid flow measurementopen accesshttp://purl.org/coar/access_right/c_abf2https://hdl.handle.net/20.500.12733/1664878HandleFUJIWARA, Eric et al. Optical fiber anemometer based on a multi-FBG curvature sensor. IEEE sensors journal. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2019. Vol. 19, n. 19, nesp SI (Oct, 2019), p. 8727-8732. Disponível em: https://hdl.handle.net/20.500.12733/1664878. Acesso em: 24 mai. 2023.Handlehttps://repositorio.unicamp.br/acervo/detalhe/1216020URLHasVersionhttps://hdl.handle.net/20.500.12733/1664878HandleFUJIWARA, Eric et al. Optical fiber anemometer based on a multi-FBG curvature sensor. IEEE sensors journal. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2019. Vol. 19, n. 19, nesp SI (Oct, 2019), p. 8727-8732. Disponível em: https://hdl.handle.net/20.500.12733/1664878. Acesso em: 24 mai. 2023.Handle2019Agradecimentos: The authors thank Jose Aparecido and Claudecir Biazoli for their technical support. This work was supported in part by the Sao Paulo Research Foundation (FAPESP) under Grant 2017/25666-2, Grant 2016/25196-3, and Grant 2014/50632-6, in part by the Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), in part by the Coordenacao de Aperfeicoamento de Pessoal e Nivel Superior (CAPES) under Grant 001, and in part by the Projeto TECCON II with Transmissoras Brasileiras de Energia (TBE) through the Framework of the R&D Program of the Brazilian Electricity Regulatory Agency under Grant PD-2615-0011/2015. The associate editor coordinating the review of this paper and approving it for publication was Dr. Anuj K. Sharma. (Corresponding author: Eric Fujiwara.)Abstract: An optical fiber anemometer based on a flexible multi-FBG curvature sensor is reported. The probe is comprised of a structured polymer shell with embedded single-mode fibers with written fiber Bragg gratings. When the sensor is bent, the different spectral shift of the Bragg wavelengths allows the determination of the mechanical stimulus. Moreover, the probe was also used as a cantilever sensor for assessing the airflow speed in a wind tunnel. The sensor presented sensitivities of 0.8 nm/m(-1) and 1.05 pm/(m/s) for curvature and square speed measurements, respectively, and the sensing characteristics can be improved by simply changing the material and the geometry of the bulk polymer shell, providing a versatile and feasible probe for the mechanical and flow measurementsCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPFechadoapplication/pdfreponame:Repositório da Produção Científica e Intelectual da Unicampinstname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPengVoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85journal articlehttp://purl.org/coar/resource_type/c_6501literature |
| spellingShingle | Optical fiber anemometer based on a multi-FBG curvature sensor Fujiwara, Eric, 1985- Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| status | SINGLETON |
| status_str | VoR |
| subject.fl_str_mv | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| title | Optical fiber anemometer based on a multi-FBG curvature sensor |
| title_full | Optical fiber anemometer based on a multi-FBG curvature sensor |
| title_fullStr | Optical fiber anemometer based on a multi-FBG curvature sensor |
| title_full_unstemmed | Optical fiber anemometer based on a multi-FBG curvature sensor |
| title_short | Optical fiber anemometer based on a multi-FBG curvature sensor |
| title_sort | Optical fiber anemometer based on a multi-FBG curvature sensor |
| topic | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| topic_facet | Fibras de grade Bragg Grade de Bragg Sensor Detectores de fibra ótica Fiber Bragg gratings Bragg gratings Sensor Optical fiber detectors Artigo original Displacement measurement Fluid flow measurement |
| url | https://hdl.handle.net/20.500.12733/1664878 |
| visible | 1 |
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