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Titel:

Method for strain tensor reconstruction with embedded fiber Bragg grating sensors

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Pérez Grassi, A.; Müller, M.S.; Bernardini, A.; El-Khozondar, H.S.; Koch, A.W.
Abstract:
Fiber Bragg grating (FBG) sensors are being considered for health and condition monitoring of composite structures, where they may be embedded inside the material during the fabrication process. So far, research efforts have been directed towards reconstruction of the strain tensor inside the material at the position of the FBG, using FBGs in polarization-maintaining fibers. However, the influence of shear strains on the signals reflected from the FBG has hindered attempts to accurately reconstr...     »
Zeitschriftentitel:
Smart Materials and Structures
Jahr:
2011
Band / Volume:
20
Monat:
Sep
Heft / Issue:
10
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:doi:10.1088/0964-1726/20/10/105031
Verlag / Institution:
IOP Publishing
Print-ISSN:
0964-1726
E-ISSN:
1361-665X
Publikationsdatum:
29.09.2011
Semester:
SS 11
Format:
Text
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