High speed fiber grating sensors for structural monitoring

Eric Udd

doi:10.1117/12.2054445

18 June 2014 High speed fiber grating sensors for structural monitoring

Eric Udd

Proceedings Volume 9098, Fiber Optic Sensors and Applications XI; 909808 (2014) https://doi.org/10.1117/12.2054445
Event: SPIE Sensing Technology + Applications, 2014, Baltimore, MD, United States

Abstract

This paper provides an overview of selected applications of high speed structural monitoring using fiber grating sensors. Rapid and effective diagnostic capabilities are necessary to respond to changes in structural integrity that may affect safety. In the case of aerospace structures operating at high velocity rapid response has the potential to mitigate catastrophic failure. Similar safety issues apply to civil structures where timely decisions are critical to operations of bridges, dams and buildings. Rapid responses for oil and gas, medical and environmental monitoring applications are also highly important. A great deal of progress has been made in improving the quality and capabilities of high speed fiber grating sensor systems. Some of these systems will be discussed.

Citation Download Citation

Eric Udd "High speed fiber grating sensors for structural monitoring", Proc. SPIE 9098, Fiber Optic Sensors and Applications XI, 909808 (18 June 2014); https://doi.org/10.1117/12.2054445

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