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Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes

This article presents a cylinder-type magnetic camera (CMC) system in nondestructive testing (NDT) of a heat exchanger (HX) tube. The CMC system is developed for the inspection of corrosion on HX tubes of nuclear power plants. The CMC probe works based on the principle of eddy current testing, in wh...

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Main Authors: Minh huy, Le, Hong Ha Thi, Vu, Dabin, Wang, Jinyi, Lee
Format: Bài trích
Language:English
Published: IEEE 2022
Subjects:
Electron tubes
Magnetic field measurement
Online Access:https://ieeexplore.ieee.org/document/9673787/keywords#keywords
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5713
https://doi.org/10.1109/tmag.2022.3141257
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spelling oai:localhost:PNK-57132022-08-17T05:54:50Z Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes Minh huy, Le Hong Ha Thi, Vu Dabin, Wang Jinyi, Lee Electron tubes Magnetic field measurement This article presents a cylinder-type magnetic camera (CMC) system in nondestructive testing (NDT) of a heat exchanger (HX) tube. The CMC system is developed for the inspection of corrosion on HX tubes of nuclear power plants. The CMC probe works based on the principle of eddy current testing, in which a single-large bobbin coil is used to supply eddy current on the tube, and a matrix array of InSb Hall sensor is used to measure the electromagnetic field around the corrosion. The CMC system can measure both the real and imaginary components of the magnetic field. The CMC system can operate in two modes: single-line scan mode by selecting a single-line Hall sensor or area scan mode by the electrical scan. The limitations and advantages of each operation mode will be presented. The CMC system has the potential for further applications such as evaluating corrosion size, shape, and locations. 2022-05-05T07:26:10Z 2022-05-05T07:26:10Z 2022 Bài trích https://ieeexplore.ieee.org/document/9673787/keywords#keywords https://dlib.phenikaa-uni.edu.vn/handle/PNK/5713 https://doi.org/10.1109/tmag.2022.3141257 en IEEE
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Electron tubes
Magnetic field measurement
spellingShingle Electron tubes
Magnetic field measurement
Minh huy, Le
Hong Ha Thi, Vu
Dabin, Wang
Jinyi, Lee
Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
description This article presents a cylinder-type magnetic camera (CMC) system in nondestructive testing (NDT) of a heat exchanger (HX) tube. The CMC system is developed for the inspection of corrosion on HX tubes of nuclear power plants. The CMC probe works based on the principle of eddy current testing, in which a single-large bobbin coil is used to supply eddy current on the tube, and a matrix array of InSb Hall sensor is used to measure the electromagnetic field around the corrosion. The CMC system can measure both the real and imaginary components of the magnetic field. The CMC system can operate in two modes: single-line scan mode by selecting a single-line Hall sensor or area scan mode by the electrical scan. The limitations and advantages of each operation mode will be presented. The CMC system has the potential for further applications such as evaluating corrosion size, shape, and locations.
format Bài trích
author Minh huy, Le
Hong Ha Thi, Vu
Dabin, Wang
Jinyi, Lee
author_facet Minh huy, Le
Hong Ha Thi, Vu
Dabin, Wang
Jinyi, Lee
author_sort Minh huy, Le
title Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
title_short Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
title_full Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
title_fullStr Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
title_full_unstemmed Development of Electromagnetic Cylinder-Type Probe for Inspection of Heat Exchanger Tubes
title_sort development of electromagnetic cylinder-type probe for inspection of heat exchanger tubes
publisher IEEE
publishDate 2022
url https://ieeexplore.ieee.org/document/9673787/keywords#keywords
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5713
https://doi.org/10.1109/tmag.2022.3141257
_version_ 1751856278819307520
score 8.889492

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