Modeling and optimization of open crack detection by active thermography

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TitreModeling and optimization of open crack detection by active thermography
Type de publicationConference Paper
Year of Publication2016
AuteursThiam A., Kneip J.C, Mattei S., Cicala E.
Conference Name13TH QUANTITATIVE INFRARED THERMOGRAPHY CONFERENCE
PublisherQIRT Comm; Gdansk Univ Technol; EC Test Syst Sp z o o; Automat Technol; InfraTec GmbH Infrarotsensorik & Messtechnik; FLIR Syst Inc; TELOPS
Conference LocationUNIV LAVAL, DEPT GENIE ELECTRIQUE & GENIE INFORMATIQUE, 1065 AVE MEDECINE, QUEBEC, QUEBEC G1V 0A6, CANADA
Résumé

The aim of the presented work is the detection of open defects in metallic materials using laser-material interaction coupled with infrared thermal images. This process is a possible alternative for magnetic particles testing and penetrant testing in the field of non-destructive testing. In this context, a numerical simulation model is implemented with Comsol Multiphysics (R). This model allows us to look for the process optimal parameters through numerical experimental designs.

DOI10.21611/qirt.2016.135