Sampled fibre Bragg grating sensors for simultaneous strain and temperature measurement

• Type: Article in International Scientific Journal
• Date: 2002

Authors

Frazao, O (Author) Other; Romero, R (Author) Other; Rego, G (Author) Other; Marques, PVS (Author) FCUP; Salgado, HM (Author) FEUP; Santos, JL (Author) FCUP

Journal

Title: Electronics Letters

Vol. 38

Pages: 693-695

ISSN: 0013-5194

Publisher: Wiley-Blackwell

Indexing

ISI Web of Knowledge - 43 Citations

Scopus - 55 Citations

Scientific classification

FOS: Engineering and technology > Electrical engineering, Electronic engineering, Information engineering

Other information

Authenticus ID: P-000-NP9

DOI: 10.1049/el:20020510

Abstract (EN): A new scheme is presented for simultaneous measurement of strain and temperature using a sampled fibre Bragg grating based on a long period structure written using the electric are technique. The temperature and strain measurement resolutions are estimated to be +/-0.50degreesC/rootHz and +/-3.38 muepsilon/rootHz, respectively.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 3