Simple fiber optic vibration sensor

B. S. Chandrasekar; T. S. Radha; Boilahalli S. Ramprasad

doi:10.1117/12.207758

20 April 1995 Simple fiber optic vibration sensor

B. S. Chandrasekar, T. S. Radha, Boilahalli S. Ramprasad

Proceedings Volume 2574, Pacific Northwest Fiber Optic Sensor Workshop; (1995) https://doi.org/10.1117/12.207758
Event: Pacific Northwest Fiber Optic Sensor Workshop, 1995, Troutdale, OR, United States

Abstract

A simple extrinsic fiber optic vibration sensor (FOVS) is described. Measurements are in the range of a maximum amplitude of 25 mm with frequencies up to 1 kHz. Evaluation of the natural frequencies and the damping coefficient are also demonstrated.

Citation Download Citation

B. S. Chandrasekar, T. S. Radha, and Boilahalli S. Ramprasad "Simple fiber optic vibration sensor", Proc. SPIE 2574, Pacific Northwest Fiber Optic Sensor Workshop, (20 April 1995); https://doi.org/10.1117/12.207758

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