Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach

Maria Moix Bonet, Benjamin Eckstein, Richard Loendersloot, Peter Wierach

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Abstract

A probability-based damage detection algorithm has been implemented in order to identify barely visible impact damages in two composite stiffened panels by means of Acousto Ultrasonics (AU). A modification of RAPID (reconstruction algorithm for probabilistic inspection of defects) has been implemented to adapt the algorithm to the current structures and transducer networks. An improvement of 40% in the localization accuracy is obtained with the new algorithm
Original languageEnglish
Title of host publicationStructural Health Monitoring 2015: System Reliability for Verification and Implementation
Subtitle of host publicationProceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015
Place of PublicationLancaster, PA
PublisherDEStech Publications, Inc
Number of pages8
ISBN (Print)978-1-60595-275-8
DOIs
Publication statusPublished - 1 Sep 2015
Event10th International Workshop on Structural Health Monitoring, IWSHM 2015: System Reliability for Verification and Implementation - Stanford University , Stanford, United States
Duration: 1 Sep 20153 Sep 2015
Conference number: 10
http://web.stanford.edu/group/sacl/workshop/IWSHM2015/home.html

Conference

Conference10th International Workshop on Structural Health Monitoring, IWSHM 2015
Abbreviated titleIWSHM
CountryUnited States
CityStanford
Period1/09/153/09/15
Internet address

Keywords

  • EC Grant Agreement nr.: FP7/284562
  • IR-98440
  • METIS-310930

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