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Proceedings Paper

Fiber Bragg grating based angular accelerometer: a first approach
Author(s): Matheus M. Carvalho; Rogério M. Cazo; Vilson R. Almeida; Carmem L. Barbosa
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Paper Abstract

This paper shows the first results we obtained for angular acceleration sensing using a fiber Bragg grating based angular accelerometer (FBGAA). We present measurements of angular accelerations imposed by an oscillating plate. Post processed moving average was used to reduce structural natural oscillation noises. Key structural mounting ideas are shown.

Paper Details

Date Published: 20 May 2013
PDF: 5 pages
Proc. SPIE 8794, Fifth European Workshop on Optical Fibre Sensors, 87940A (20 May 2013); doi: 10.1117/12.2026038
Show Author Affiliations
Matheus M. Carvalho, Instituto de Estudos Avançados (Brazil)
Rogério M. Cazo, Instituto de Estudos Avançados (Brazil)
Vilson R. Almeida, Instituto de Estudos Avançados (Brazil)
Carmem L. Barbosa, Instituto de Estudos Avançados (Brazil)


Published in SPIE Proceedings Vol. 8794:
Fifth European Workshop on Optical Fibre Sensors
Leszek R. Jaroszewicz, Editor(s)

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