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Aluminum coated fiber optic sensor for enhancing flow rate measurement
(SPIE, 2023)
Contribución a congreso / Biltzarrerako ekarpena,
A water flow and velocity aluminum-coated Fiber Bragg Grating sensor system for open channels was designed,
simulated and tested. The sensing head was designed, ruggedized and customized to measure velocities at ...
Fiber optic mirror fabrication using general-purpose metallic pigments
(SPIE, 2023)
Contribución a congreso / Biltzarrerako ekarpena,
In this work, the potential of using general-purpose paints to fabricate highly reflective, low-cost optical mirrors is evaluated. The study shows that high-reflectivity mirrors can be created in standard single-mode fiber ...
Multicore fiber sensors for strain measurement towards traffic monitoring
(SPIE, 2023)
Contribución a congreso / Biltzarrerako ekarpena,
In this work, two new interferometric sensors based on multicore optical fibers for the measurement of strain with the
ultimate goal of traffic monitoring are presented. The operating principle of each sensor relied on ...
One-year analysis of road condition using FBG arrays
(SPIE, 2023)
Contribución a congreso / Biltzarrerako ekarpena,
In this work, it is presented an analysis of FBG arrays installed in a public road. The arrays were installed in a newly paved urban road and were monitored for more than one year. The study evidences the permanent deformation ...