Skip to Main content Skip to Navigation
Conference papers

Dynamic Strain Measurements by Fiber Bragg Gratings and a 100 MHz Dispersive Spectrometer

Yohan Barbarin 1 V. Chuzeville 1 V. Colas 1 J.-M Chevalier 2 P. Héreil 1 L. Jacquet 1 J. Luc 1
1 DAM/GRAMAT - GRAMAT
2 CESTA - Centre d'études scientifiques et techniques d'Aquitaine
Abstract : We present dynamic optical strain measurements on a metallic cylinder asymmetrically loaded by explosives bands using 24 fiber Bragg gratings distributed along three fibers. The 100 MHz dispersive spectrometer reveals resonances without any electromagnetic perturbations compared to slower electrical strain gauges.
Keywords : Fiber Bragg Grating Spectrometer Dynamic strain experiments
Document type :
Conference papers
Complete list of metadata

Cited literature [8 references]  Display  Hide  Download
https://hal-cea.archives-ouvertes.fr/cea-02549072
Contributor : Yohan Barbarin Connect in order to contact the contributor
Submitted on : Tuesday, April 21, 2020 - 10:55:45 AM
Last modification on : Thursday, April 23, 2020 - 1:11:22 AM

File

Vignette du document
493.PDF
Files produced by the author(s)

Identifiers

Collections

CEA | DAM

`

Citation

Yohan Barbarin, V. Chuzeville, V. Colas, J.-M Chevalier, P. Héreil, et al.. Dynamic Strain Measurements by Fiber Bragg Gratings and a 100 MHz Dispersive Spectrometer. 2019 IEEE Photonics Conference (IPC), Sep 2019, San Antonio, United States. pp.1-2, ⟨10.1109/IPCon.2019.8908530⟩. ⟨cea-02549072⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

50

Files downloads

164