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Conference paper

3-D printed sensing patches with embedded polymer optical fibre Bragg gratings

In Proceedings of Spie 2016, Volume 9916, pp. 99162E-99162E-4

Edited by Lewis, Elfed

From

Aston University1

Polytechnic University of Valencia2

Fibers & Nonlinear Optics, Department of Photonics Engineering, Technical University of Denmark3

Department of Photonics Engineering, Technical University of Denmark4

Fiber Sensors & Supercontinuum, Department of Photonics Engineering, Technical University of Denmark5

Department of Informatics and Mathematical Modeling, Technical University of Denmark6

The first demonstration of a polymer optical fibre Bragg grating (POFBG) embedded in a 3-D printed structure is reported. Its cyclic strain performance and temperature characteristics are examined and discussed. The sensing patch has a repeatable strain sensitivity of 0.38 pm/mu epsilon. Its temperature behaviour is unstable, with temperature sensitivity values varying between 30-40 pm/degrees C.

Language: English
Publisher: SPIE - International Society for Optical Engineering
Year: 2016
Pages: 99162E-99162E-4
Proceedings: 6th European Workshop on Optical Fibre Sensors
Series: Proceedings of Spie - the International Society for Optical Engineering
ISBN: 1510602194 and 9781510602199
ISSN: 1996756x and 0277786x
Types: Conference paper
DOI: 10.1117/12.2237495
ORCIDs: Bang, Ole

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