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Proceedings Paper

Microstructure-FBG hybrid load cell
Author(s): Rodrigo Fiorin; Larissa N. da Costa; Ilda Abe; Valmir de Oliveira; Andre Lohmann; Hypolito J. Kalinowski
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Paper Abstract

We report the fabrication of an hybrid fibre optic and T-shaped microstructrure inscribed in soda lime microscope slides by using femtosecond laser irradiation technique. that allow to construct true 3-D structures. Within the T-shaped structure a FBG was inserted and glued with photopolymer adhesive. The hybrid structure is sensitive to hydrostatic pressure. Calibration load tests were performed in the range 0 - 100 N.

Paper Details

Date Published: 2 June 2014
PDF: 4 pages
Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 915783 (2 June 2014); doi: 10.1117/12.2059415
Show Author Affiliations
Rodrigo Fiorin, Faculdades Integradas do Brasil (Brazil)
Larissa N. da Costa, Univ. Tecnológica Federal do Paraná (Brazil)
Ilda Abe, Univ. Tecnológica Federal do Paraná (Brazil)
Valmir de Oliveira, Univ. Tecnológica Federal do Paraná (Brazil)
Andre Lohmann, Univ. Tecnológica Federal do Paraná (Brazil)
Hypolito J. Kalinowski, Univ. Tecnológica Federal do Paraná (Brazil)


Published in SPIE Proceedings Vol. 9157:
23rd International Conference on Optical Fibre Sensors
José M. López-Higuera; Julian D. C. Jones; Manuel López-Amo; José Luis Santos, Editor(s)

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