Electromagnetic Testing of Corrosion at Rivet Sites via Principal Component Analysis
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| Đồng tác giả: | |
| Định dạng: | Bài Báo |
| Ngôn ngữ: | English |
| Nhà xuất bản: |
Journal of Nondestructive Evaluation
2021
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| Chủ đề: | |
| Truy cập trực tuyến: | 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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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 |
8.881002 |