Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment

In this paper, a novel approach to Non-Destructive Testing (NDT) of defective materials for the aircraft industry is proposed, which utilizes an approach based on multifrequency and spectrogram eddy current method combined with an image analysis method previously applied for general-purpose full-ref...

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Autores principales: Chady, Tomasz, Okarma, Krzysztof, Mikołajczyk, Robert, Dziendzikowski, Michał, Synaszko, Piotr, Dragan, Krzysztof
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8400169/
https://www.ncbi.nlm.nih.gov/pubmed/34442975
http://dx.doi.org/10.3390/ma14164452
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author Chady, Tomasz
Okarma, Krzysztof
Mikołajczyk, Robert
Dziendzikowski, Michał
Synaszko, Piotr
Dragan, Krzysztof
author_facet Chady, Tomasz
Okarma, Krzysztof
Mikołajczyk, Robert
Dziendzikowski, Michał
Synaszko, Piotr
Dragan, Krzysztof
author_sort Chady, Tomasz
collection PubMed
description In this paper, a novel approach to Non-Destructive Testing (NDT) of defective materials for the aircraft industry is proposed, which utilizes an approach based on multifrequency and spectrogram eddy current method combined with an image analysis method previously applied for general-purpose full-reference image quality assessment (FR IQA). The proposed defect identification method is based on the use of the modified SSIM4 image quality metric. The developed method was thoroughly tested for various locations, sizes, and configurations of defects in the examined structure. Its application makes it possible to not only determine the presence of cracks but also estimate their size.
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spelling pubmed-84001692021-08-29 Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment Chady, Tomasz Okarma, Krzysztof Mikołajczyk, Robert Dziendzikowski, Michał Synaszko, Piotr Dragan, Krzysztof Materials (Basel) Article In this paper, a novel approach to Non-Destructive Testing (NDT) of defective materials for the aircraft industry is proposed, which utilizes an approach based on multifrequency and spectrogram eddy current method combined with an image analysis method previously applied for general-purpose full-reference image quality assessment (FR IQA). The proposed defect identification method is based on the use of the modified SSIM4 image quality metric. The developed method was thoroughly tested for various locations, sizes, and configurations of defects in the examined structure. Its application makes it possible to not only determine the presence of cracks but also estimate their size. MDPI 2021-08-09 /pmc/articles/PMC8400169/ /pubmed/34442975 http://dx.doi.org/10.3390/ma14164452 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Chady, Tomasz
Okarma, Krzysztof
Mikołajczyk, Robert
Dziendzikowski, Michał
Synaszko, Piotr
Dragan, Krzysztof
Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title_full Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title_fullStr Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title_full_unstemmed Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title_short Extended Damage Detection and Identification in Aircraft Structure Based on Multifrequency Eddy Current Method and Mutual Image Similarity Assessment
title_sort extended damage detection and identification in aircraft structure based on multifrequency eddy current method and mutual image similarity assessment
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8400169/
https://www.ncbi.nlm.nih.gov/pubmed/34442975
http://dx.doi.org/10.3390/ma14164452
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