Application of fiber optic interferometers for Cook-off measurements
conference paper
A fiber optic interferometer comprising of a Sagnac interferometer and a Mach-Zehnder interferometer was developed. The interferometer enabled detection of explosive subtonic expansion velocities during the Cook-off test. The system enabled a comparison between the results of the two interferometer systems caused by the application of two different sensing fibers. An efficient signal processing scheme was proposed for analyzing the interferometric signals.
Topics
TNO Identifier
235908
ISSN
0277-786X
Source title
24th International Congress on High-Speed Photography and Photonics, Sendai, Japan, 24-29 September 2000
Collation
9 p.
Pages
444-452
Files
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