Strain measurements using Fiber Bragg Grating sensors in Structural Health Monitoring
Journal Title: INCAS BULLETIN - Year 2017, Vol 9, Issue 2
Abstract
The paper presents some results obtained within a project of the “NUCLEU” Program financed by the Ministry of Research and Innovation-ANCS. The project supposes, among others, the design and the realization of a demonstrator for strain and stress measurements made with Fiber Bragg Gratings optical sensors. The paper details the construction of the demonstrator. The strain measurements induced in a cantilevered aluminum plate are compared with the analytical values provided by a mathematical model, and with the numerical values obtained by FEM analysis. The consistency of these comparative data indicates the achievement within the project of a level of competence necessary for later use of FBG sensors in the applicative researches involving the aerospace structures monitoring.
Authors and Affiliations
Daniela ENCIU, Mihai TUDOSE, Camelia Elena MUNTEANU, Ioan URSU
Keywords
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- EP ID EP293791
- DOI 10.13111/2066-8201.2017.9.2.6
- Views 84
- Downloads 0
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