Skip to Main content Skip to Navigation
Conference papers

The influence of the presence of a defect in a structure on the cross-correlation, application to the tubular structure

Abstract : The aim of this paper is to verify experimentally the constant possibility of performing a Structural Health Monitoring (SHM) in a medium by studying the ambient noise present therein. First, we will illustrate the equivalence between the Green's function and the cross-correlation, then we will move to the experimental studies which will be conducted on a tube. Finally, a comparison algorithm described in a previous work will be validated in order to show the influence of the presence of a defect in the structure on the cross-correlation.
Document type :
Conference papers
Complete list of metadata

https://hal-uphf.archives-ouvertes.fr/hal-03280236
Contributor : Julie Cagniard Connect in order to contact the contributor
Submitted on : Wednesday, July 7, 2021 - 10:59:47 AM
Last modification on : Saturday, October 9, 2021 - 3:20:06 AM

Identifiers

  • HAL Id : hal-03280236, version 1

Citation

K. Hourany, Y. Zaatar, Farouk Benmeddour, Emmanuel Moulin, Dorothée Debavelaere-Callens, et al.. The influence of the presence of a defect in a structure on the cross-correlation, application to the tubular structure. 1st International Conference on Sensors, Networks, Smart and Emerging Technologies (SENSET), Sep 2017, Beriut, Lebanon. ⟨hal-03280236⟩

Share

Metrics

Record views

18