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Conferences > OFS > 2020 > W4 > W4.32

Wave visualization of ultrasonic guided waves in a metallic structure using fiber Bragg gratings

Tabjula L Jagadeeshwar, Srijith K, Prabhu Rajagopal, and Balaji Srinivasan

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Abstract

We experimentally demonstrate the visualization of ultrasonic wave propagation in a metallic plate using a surface-bonded fiber Bragg grating sensor and non-contact excitation of the desired guided mode.

© 2020 The Author(s)

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