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Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis

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Bibliographic Details
Main Author: Minhhuy Le
Other Authors: Van Su Luong
Format: Article
Language:English
Published: Journal of Nondestructive Evaluation 2021
Subjects:
Electromagnetic testing
Rivet corrosion
Airplane testing
Far-side corrosion
Online Access:https://link.springer.com/article/10.1007/s10921-021-00768-8
https://dlib.phenikaa-uni.edu.vn/handle/PNK/1940
https://doi.org/10.1007/s10921-021-00768-8
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spelling oai:localhost:PNK-19402022-08-17T05:54:45Z Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis Minhhuy Le Van Su Luong Khoa Dang Nguyen Jinyi Lee Electromagnetic testing Rivet corrosion Airplane testing Far-side corrosion Q2 Detection of corrosion at rivet sites in a multilayer structure of an aircraft is an essential task to ensure the flight safety of an aircraft. It is challenging to detect the corrosion due to the influence on the signal of the rivet and the multiple fastened layers in the structure. In this letter, an electromagnetic testing method is used in conjunction with principal component analysis (PCA) to detect corrosion around fasteners. Multiple Hall sensors were used for efficient measurement of the magnetic field distribution at the rivet sites. The features of the scanned magnetic image were automatically extracted by the PCA in orthogonal subspaces. The proposed method shows potential results of features extraction and corrosion signal extraction for further development of electromagnetic testing systems in multilayer engineering structures. 2021-07-05T08:55:31Z 2021-07-05T08:55:31Z 2021 Article https://link.springer.com/article/10.1007/s10921-021-00768-8 https://dlib.phenikaa-uni.edu.vn/handle/PNK/1940 https://doi.org/10.1007/s10921-021-00768-8 en application/pdf Journal of Nondestructive Evaluation
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Electromagnetic testing
Rivet corrosion
Airplane testing
Far-side corrosion
spellingShingle Electromagnetic testing
Rivet corrosion
Airplane testing
Far-side corrosion
Minhhuy Le
Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
description Q2
author2 Van Su Luong
author_facet Van Su Luong
Minhhuy Le
format Article
author Minhhuy Le
author_sort Minhhuy Le
title Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
title_short Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
title_full Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
title_fullStr Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
title_full_unstemmed Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
title_sort electromagnetic testing of corrosion at rivet sites via principal component analysis
publisher Journal of Nondestructive Evaluation
publishDate 2021
url https://link.springer.com/article/10.1007/s10921-021-00768-8
https://dlib.phenikaa-uni.edu.vn/handle/PNK/1940
https://doi.org/10.1007/s10921-021-00768-8
_version_ 1751856297832087552
score 8.891145

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