Investigation of physical fields by using two-dimensional fiber optic measuring network

Yuri N. Kulchin; Oleg B. Vitrik; Oleg V. Kirichenko

doi:10.1117/12.417873

23 February 2001 Investigation of physical fields by using two-dimensional fiber optic measuring network

Yuri N. Kulchin, Oleg B. Vitrik, Oleg V. Kirichenko

Proceedings Volume 4357, Distributed Fiber Optical Sensors and Measuring Networks; (2001) https://doi.org/10.1117/12.417873
Event: Distributed Fiber Optical Sensors and Measuring Networks, 2000, none, Russian Federation

Abstract

The possibility of the development of fiber-optics measurement network for reconstruction of 2D distributions of physical fields is shown. The structure of the network is developed and special algorithm of its signal processing allowing in four time to decrease the number of necessary fiber measurement lines is tested. Experimental model of the network is successfully used for reconstruction of intensity distribution of transversal vibrations of ship fuel tank surface.

Citation Download Citation

Yuri N. Kulchin, Oleg B. Vitrik, and Oleg V. Kirichenko "Investigation of physical fields by using two-dimensional fiber optic measuring network", Proc. SPIE 4357, Distributed Fiber Optical Sensors and Measuring Networks, (23 February 2001); https://doi.org/10.1117/12.417873

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