Defect classification using a new feature for pulsed eddy current sensors

The objective of this study is to identify defects such as surface cracks, subsurface defects and metal losses using feature based pulsed eddy current sensors. A new feature, termed as the rising point, related to the propagation time of electromagnetic waves in metallic targets is proposed for defe...

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Main Authors:	Tian, Gui Yun, Sophian, Ali
Format:	Article
Language:	English
Published:	Elsevier 2005
Subjects:	TA165 Engineering instruments, meters, etc. Industrial instrumentation
Online Access:	http://irep.iium.edu.my/46713/ http://irep.iium.edu.my/46713/ http://irep.iium.edu.my/46713/1/Defect_classification_using_a_new_feature_for_pulsed_eddy_current_sensors.pdf

id	iium-46713
recordtype	eprints
spelling	iium-467132016-07-20T23:51:24Z http://irep.iium.edu.my/46713/ Defect classification using a new feature for pulsed eddy current sensors Tian, Gui Yun Sophian, Ali TA165 Engineering instruments, meters, etc. Industrial instrumentation The objective of this study is to identify defects such as surface cracks, subsurface defects and metal losses using feature based pulsed eddy current sensors. A new feature, termed as the rising point, related to the propagation time of electromagnetic waves in metallic targets is proposed for defect classification. Experimental studies of the validation, robustness of the new feature of rising time are reported. In addition to other features, defects can be detected and quantified robustly and lift-off can also be derived from the rising time. Conclusion and further work are derived on the basis of the findings. Elsevier 2005 Article PeerReviewed application/pdf en http://irep.iium.edu.my/46713/1/Defect_classification_using_a_new_feature_for_pulsed_eddy_current_sensors.pdf Tian, Gui Yun and Sophian, Ali (2005) Defect classification using a new feature for pulsed eddy current sensors. NDT & E International , 38 (1). 77 - 82. ISSN 0963-8695 http://www.sciencedirect.com/science/article/pii/S0963869504000830
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TA165 Engineering instruments, meters, etc. Industrial instrumentation
spellingShingle	TA165 Engineering instruments, meters, etc. Industrial instrumentation Tian, Gui Yun Sophian, Ali Defect classification using a new feature for pulsed eddy current sensors
description	The objective of this study is to identify defects such as surface cracks, subsurface defects and metal losses using feature based pulsed eddy current sensors. A new feature, termed as the rising point, related to the propagation time of electromagnetic waves in metallic targets is proposed for defect classification. Experimental studies of the validation, robustness of the new feature of rising time are reported. In addition to other features, defects can be detected and quantified robustly and lift-off can also be derived from the rising time. Conclusion and further work are derived on the basis of the findings.
format	Article
author	Tian, Gui Yun Sophian, Ali
author_facet	Tian, Gui Yun Sophian, Ali
author_sort	Tian, Gui Yun
title	Defect classification using a new feature for pulsed eddy current sensors
title_short	Defect classification using a new feature for pulsed eddy current sensors
title_full	Defect classification using a new feature for pulsed eddy current sensors
title_fullStr	Defect classification using a new feature for pulsed eddy current sensors
title_full_unstemmed	Defect classification using a new feature for pulsed eddy current sensors
title_sort	defect classification using a new feature for pulsed eddy current sensors
publisher	Elsevier
publishDate	2005
url	http://irep.iium.edu.my/46713/ http://irep.iium.edu.my/46713/ http://irep.iium.edu.my/46713/1/Defect_classification_using_a_new_feature_for_pulsed_eddy_current_sensors.pdf
first_indexed	2023-09-18T21:06:29Z
last_indexed	2023-09-18T21:06:29Z
_version_	1777410968082448384

Defect classification using a new feature for pulsed eddy current sensors

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