Low-cost all-fiber Bragg grating sensing system for temperature and strain measurements (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Low-cost all-fiber Bragg grating sensing system for temperature and strain measurements (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Alternative label

• Cusano, A., Breglio, G., Giordano, M., Nicolais, L. (2005)
  Low-cost all-fiber Bragg grating sensing system for temperature and strain measurements
  in Optical engineering (Bellingham, Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Cusano, A., Breglio, G., Giordano, M., Nicolais, L. (literal)

Pagina inizio

• 084402 (literal)

Pagina fine

• 1 (literal)

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• 44 (literal)

Rivista

• Optical engineering (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• cit. 1 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• University of Naples Federico II, Department of Electronic and Telecommunication Engineering, Via Claudio 21, 80125 Napoli, Italy; University of Sannio, Benevento, Italy; National Research Council (CNR), Institute of Composite and Biomedical Technology, P.le Tecchio, 80, 0125 Napoli, Italy (literal)

Titolo

• Low-cost all-fiber Bragg grating sensing system for temperature and strain measurements (literal)

Abstract

• A low-cost all-fiber Bragg grating sensing system for temperature and strain measurements is presented. Broadband interrogation and grating-based optical filtering are used to detect a strain- or temperature-induced Bragg wavelength shift with a resolution of 1 ¦Ì¦Å and 0.1¡ãC. The passive nature of the grating demodulation enables dynamic measurements, limited only by the electronic circuitry involved in the system read out. The same system is also used for dynamic strain detection. A fiber grating is bonded to a piezoceramic actuator in different configurations. A laser-triangulation-based system is used as a reference measurements up to 10 kHz, while dynamic strain measurements by a Fiber Bragg grating (FBG) are carried out up to 50 kHz, demonstrating a dynamic resolution of ¡Ö40 n¦Å/(Hz)1/2. (literal)

Prodotto di

• Polimeri, compositi e nanostrutture con proprietà funzionali programmate (PM.P02.003.001) (Modulo)
• Institute for composite and biomedical materials (IMCB) (Istituto)
• Tecnologie di materiali polimerici, compositi e nanostrutture (SP.P08.013.001) (Modulo)

Autore CNR

• MICHELE GIORDANO (Unità di personale interno)

Incoming links:

Autore CNR di

• MICHELE GIORDANO (Unità di personale interno)

Prodotto

• Institute for composite and biomedical materials (IMCB) (Istituto)
• Polimeri, compositi e nanostrutture con proprietà funzionali programmate (PM.P02.003.001) (Modulo)
• Tecnologie di materiali polimerici, compositi e nanostrutture (SP.P08.013.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Optical engineering (Rivista)