Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications

Non-destructive eddy current testing (ECT) is widely used to examine structural defects in ferromagnetic pipe in the oil and gas industry. Implementation of giant magnetoresistance (GMR) sensors as magnetic field sensors to detect the changes of magnetic field continuity have increased the sensitivi...

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Main Authors:	Damhuji, Rifai, Abdalla, Ahmed N., Kharuldin, Ali, Ramdan, Razali
Format:	Article
Language:	English English
Published:	MDPI 2016
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/1/sensors-16-00298.pdf http://umpir.ump.edu.my/id/eprint/15630/7/ftech-2016-ahmed-A%20Review%20on%20Structures%20and%20Non-Destructive%20Eddy.pdf

id	ump-15630
recordtype	eprints
spelling	ump-156302018-09-28T07:50:48Z http://umpir.ump.edu.my/id/eprint/15630/ Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications Damhuji, Rifai Abdalla, Ahmed N. Kharuldin, Ali Ramdan, Razali TK Electrical engineering. Electronics Nuclear engineering Non-destructive eddy current testing (ECT) is widely used to examine structural defects in ferromagnetic pipe in the oil and gas industry. Implementation of giant magnetoresistance (GMR) sensors as magnetic field sensors to detect the changes of magnetic field continuity have increased the sensitivity of eddy current techniques in detecting the material defect profile. However, not many researchers have described in detail the structure and issues of GMR sensors and their application in eddy current techniques for nondestructive testing. This paper will describe the implementation of GMR sensors in non-destructive testing eddy current testing. The first part of this paper will describe the structure and principles of GMR sensors. The second part outlines the principles and types of eddy current testing probe that have been studied and developed by previous researchers. The influence of various parameters on the GMR measurement and a factor affecting in eddy current testing will be described in detail in the third part of this paper. Finally, this paper will discuss the limitations of coil probe and compensation techniques that researchers have applied in eddy current testing probes. A comprehensive review of previous studies on the application of GMR sensors in non-destructive eddy current testing also be given at the end of this paper. MDPI 2016-02 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/15630/1/sensors-16-00298.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/15630/7/ftech-2016-ahmed-A%20Review%20on%20Structures%20and%20Non-Destructive%20Eddy.pdf Damhuji, Rifai and Abdalla, Ahmed N. and Kharuldin, Ali and Ramdan, Razali (2016) Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications. Sensors, 16 (3). pp. 298-328. ISSN 1424-8220 http://dx.doi.org/10.3390/s16030298 10.3390/s16030298
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Damhuji, Rifai Abdalla, Ahmed N. Kharuldin, Ali Ramdan, Razali Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
description	Non-destructive eddy current testing (ECT) is widely used to examine structural defects in ferromagnetic pipe in the oil and gas industry. Implementation of giant magnetoresistance (GMR) sensors as magnetic field sensors to detect the changes of magnetic field continuity have increased the sensitivity of eddy current techniques in detecting the material defect profile. However, not many researchers have described in detail the structure and issues of GMR sensors and their application in eddy current techniques for nondestructive testing. This paper will describe the implementation of GMR sensors in non-destructive testing eddy current testing. The first part of this paper will describe the structure and principles of GMR sensors. The second part outlines the principles and types of eddy current testing probe that have been studied and developed by previous researchers. The influence of various parameters on the GMR measurement and a factor affecting in eddy current testing will be described in detail in the third part of this paper. Finally, this paper will discuss the limitations of coil probe and compensation techniques that researchers have applied in eddy current testing probes. A comprehensive review of previous studies on the application of GMR sensors in non-destructive eddy current testing also be given at the end of this paper.
format	Article
author	Damhuji, Rifai Abdalla, Ahmed N. Kharuldin, Ali Ramdan, Razali
author_facet	Damhuji, Rifai Abdalla, Ahmed N. Kharuldin, Ali Ramdan, Razali
author_sort	Damhuji, Rifai
title	Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
title_short	Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
title_full	Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
title_fullStr	Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
title_full_unstemmed	Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications
title_sort	giant magnetoresistance sensors: a review on structures and non-destructive eddy current testing applications
publisher	MDPI
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/ http://umpir.ump.edu.my/id/eprint/15630/1/sensors-16-00298.pdf http://umpir.ump.edu.my/id/eprint/15630/7/ftech-2016-ahmed-A%20Review%20on%20Structures%20and%20Non-Destructive%20Eddy.pdf
first_indexed	2023-09-18T22:20:30Z
last_indexed	2023-09-18T22:20:30Z
_version_	1777415624247476224

Giant Magnetoresistance Sensors: A Review on Structures and Non-Destructive Eddy Current Testing Applications

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