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Proceedings Paper

Development of high speed fiber grating sensor solutions for measuring velocity, position, pressure and temperature
Author(s): Eric Udd; Jerry Benterou
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Paper Abstract

A novel very high speed fiber grating sensor system has been used to support velocity, position, temperature and pressure measurements during burn, deflagration and detonation of energetic materials in Russian DDT tests. For the first time the system has been demonstrated in card gap testing and has allowed real time measurements of the position of the blast front into the card gap and monitoring of pressure at key locations in the card gap test. This paper provides an overview of this technology and examples of its application.

Paper Details

Date Published: 29 May 2013
PDF: 11 pages
Proc. SPIE 8722, Fiber Optic Sensors and Applications X, 872205 (29 May 2013); doi: 10.1117/12.2018126
Show Author Affiliations
Eric Udd, Columbia Gorge Research (United States)
Jerry Benterou, Lawrence Livermore National Lab. (United States)


Published in SPIE Proceedings Vol. 8722:
Fiber Optic Sensors and Applications X
Eric Udd; Gary Pickrell; Henry H. Du; Jerry J. Benterou; Xudong Fan; Alexis Mendez; Stephen J. Mihailov; Anbo Wang; Hai Xiao, Editor(s)

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