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Proceedings Paper

High-temperature capabilities and limitations of fiber grating sensors
Author(s): William W. Morey; Gerald Meltz; Joseph M. Weiss
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Paper Abstract

Results from long term testing of liber grating sensors at high temperatures are presented. Experimental test results are also presented on their high temperature strain response. Creep of the liber under load appeared to be a problem at 650 C and higher, and calculations were made to estimate die significance of Ge diffiision from die core at high temperatures.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994);
Show Author Affiliations
William W. Morey, United Technologies Research Ctr. (United States)
Gerald Meltz, United Technologies Research Ctr. (United States)
Joseph M. Weiss, Electric Power Research Institute (United States)

Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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