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Metal shape detection and evaluation using giant magneto resistance system

Visual inspection to locate metals embedded in walls or floors is impractical. Detection of these metals can only be done with a proper metal detection. Accordingly, the development of a magnetic imaging system based on giant magneto-resistance (GMR) sensors is presented for metal shape detection. T...

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Main Authors: Misron, Norhisam, Roslan, M. K., Aris, Ishak, Hamidon, Mohd Nizar
Format: Article
Language:English
Published: Universiti Putra Malaysia Press 2017
Online Access:http://psasir.upm.edu.my/id/eprint/55866/1/23-JTS%28S%29-0137-2016-4thProof.pdf
http://psasir.upm.edu.my/id/eprint/55866/
http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JST%20Vol.%2025%20(S)%20Feb.%202017/23-JTS(S)-0137-2016-4thProof.pdf
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spelling my.upm.eprints.558662017-07-05T03:39:48Z http://psasir.upm.edu.my/id/eprint/55866/ Metal shape detection and evaluation using giant magneto resistance system Misron, Norhisam Roslan, M. K. Aris, Ishak Hamidon, Mohd Nizar Visual inspection to locate metals embedded in walls or floors is impractical. Detection of these metals can only be done with a proper metal detection. Accordingly, the development of a magnetic imaging system based on giant magneto-resistance (GMR) sensors is presented for metal shape detection. This system is based on magnetic flux leakage testing (MFLT) principle for detecting the shape of ferromagnetic material specimens. The imaging system is constructed using 21 linear GMR sensors array as signals sensing unit (SSU). In this study, a few ferromagnetic SS400 mild steels specimens in various shapes are used as specimens. Image produced confirm system functionality in detecting and evaluating metal shapes. Universiti Putra Malaysia Press 2017 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/55866/1/23-JTS%28S%29-0137-2016-4thProof.pdf Misron, Norhisam and Roslan, M. K. and Aris, Ishak and Hamidon, Mohd Nizar (2017) Metal shape detection and evaluation using giant magneto resistance system. Pertanika Journal of Science & Technology, 25 (spec. Feb.). pp. 197-204. ISSN 0128-7680; ESSN: 2231-8526 http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JST%20Vol.%2025%20(S)%20Feb.%202017/23-JTS(S)-0137-2016-4thProof.pdf
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Visual inspection to locate metals embedded in walls or floors is impractical. Detection of these metals can only be done with a proper metal detection. Accordingly, the development of a magnetic imaging system based on giant magneto-resistance (GMR) sensors is presented for metal shape detection. This system is based on magnetic flux leakage testing (MFLT) principle for detecting the shape of ferromagnetic material specimens. The imaging system is constructed using 21 linear GMR sensors array as signals sensing unit (SSU). In this study, a few ferromagnetic SS400 mild steels specimens in various shapes are used as specimens. Image produced confirm system functionality in detecting and evaluating metal shapes.
format Article
author Misron, Norhisam
Roslan, M. K.
Aris, Ishak
Hamidon, Mohd Nizar
spellingShingle Misron, Norhisam
Roslan, M. K.
Aris, Ishak
Hamidon, Mohd Nizar
Metal shape detection and evaluation using giant magneto resistance system
author_facet Misron, Norhisam
Roslan, M. K.
Aris, Ishak
Hamidon, Mohd Nizar
author_sort Misron, Norhisam
title Metal shape detection and evaluation using giant magneto resistance system
title_short Metal shape detection and evaluation using giant magneto resistance system
title_full Metal shape detection and evaluation using giant magneto resistance system
title_fullStr Metal shape detection and evaluation using giant magneto resistance system
title_full_unstemmed Metal shape detection and evaluation using giant magneto resistance system
title_sort metal shape detection and evaluation using giant magneto resistance system
publisher Universiti Putra Malaysia Press
publishDate 2017
url http://psasir.upm.edu.my/id/eprint/55866/1/23-JTS%28S%29-0137-2016-4thProof.pdf
http://psasir.upm.edu.my/id/eprint/55866/
http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JST%20Vol.%2025%20(S)%20Feb.%202017/23-JTS(S)-0137-2016-4thProof.pdf
_version_ 1643836021493727232
score 13.211869

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