New Proposal for Inverse Algorithm Enhancing Noise Robust Eddy-Current Non-Destructive Evaluation

New Proposal for Inverse Algorithm Enhancing Noise Robust Eddy-Current Non-Destructive Evaluation

Solution of inverse problem in eddy-current non-destructive evaluation of material defects is concerned in this study. A new inverse algorithm incorporating three methods is proposed. The wavelet transform of sensed eddy-current responses complemented by the principal component analysis and followed...

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Bibliographic Details
Main Authors: Milan Smetana, Lukas Behun, Daniela Gombarska, Ladislav Janousek
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Sensors
Subjects:
non-destructive evaluation
eddy current
3D sensing
inverse problem
wavelet transform
principal component analysis
Online Access:https://www.mdpi.com/1424-8220/20/19/5548

Internet

https://www.mdpi.com/1424-8220/20/19/5548

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