An interaction between electromagnetic field and materials: Characterization of mechanical stress in ferromagnetic materials using eddy currents non-destructive testing
Résumé
This application concerns the use of eddy currents (EC) in non-destructive testing (NDT) to characterize the stress state of a ferromagnetic material of gas pipelines. A « COMSOL Multiphysics » model was implemented to evaluate and to optimize the EC sensor response.
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Charaterization of mechanical stress in ferromagnetic materials ED CND.pdf (282.08 Ko)
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