Damage detection by using FBGs and strain field pattern recognition techniques

Sierra Pérez, Julian and Güemes Gordo, Jesús Alfredo and Mujica, Luis Eduardo (2013). Damage detection by using FBGs and strain field pattern recognition techniques. "Smart Materials And Structures", v. 22 (n. 2); pp. 25011-25021. ISSN 0964-1726. https://doi.org/10.1088/0964-1726/22/2/025011.

Description

Title: Damage detection by using FBGs and strain field pattern recognition techniques
Author/s:
  • Sierra Pérez, Julian
  • Güemes Gordo, Jesús Alfredo
  • Mujica, Luis Eduardo
Item Type: Article
Título de Revista/Publicación: Smart Materials And Structures
Date: 2013
ISSN: 0964-1726
Volume: 22
Subjects:
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Materiales y Producción Aeroespacial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (930kB) | Preview

Abstract

A novel methodology for damage detection and location in structures is proposed. The methodology is based on strain measurements and consists in the development of strain field pattern recognition techniques. The aforementioned are based on PCA (principal component analysis) and damage indices (T 2 and Q). We propose the use of fiber Bragg gratings (FBGs) as strain sensors

More information

Item ID: 22351
DC Identifier: http://oa.upm.es/22351/
OAI Identifier: oai:oa.upm.es:22351
DOI: 10.1088/0964-1726/22/2/025011
Official URL: http://iopscience.iop.org/0964-1726/22/2/025011
Deposited by: Memoria Investigacion
Deposited on: 07 Apr 2014 15:13
Last Modified: 21 Apr 2016 14:15
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM