This study proposes a hybrid structural health monitoring (SHM) system, integrating a high-resolution distributed optical fiber sensor and an active ultrasonic guided wave-based monitoring technique. The optical fiber sensor measures the strain induced by external loads, while the ultrasound guided waves provide damage identification and detection capabilities. Combining the two techniques, the reliability of SHM systems in complex monitoring scenarios can be largely enhanced.
A hybrid Structural Health Monitoring system based on Lamb waves and distributed optical fiber sensors
Vallifuoco R.;Catalano E.;Coscetta A.;Zeni L.;Minardo A.;Perfetto D.;Aversano A.;De Luca A.;Caputo F.
2025
Abstract
This study proposes a hybrid structural health monitoring (SHM) system, integrating a high-resolution distributed optical fiber sensor and an active ultrasonic guided wave-based monitoring technique. The optical fiber sensor measures the strain induced by external loads, while the ultrasound guided waves provide damage identification and detection capabilities. Combining the two techniques, the reliability of SHM systems in complex monitoring scenarios can be largely enhanced.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
