Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network

Organized by School of Mechatronic Engineering (UniMAP) & co-organized by The Institution of Engineering Malaysia (IEM), 11th - 13th October 2009 at Batu Feringhi, Penang, Malaysia.

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Bibliographic Details
Main Authors:	Paulraj, M.P., Mohd Shukry, Abdul Majid, Sazali, Yaacob, Mohd Hafiz, Fazalul Rahiman, R Pranesh, Krishnan
Other Authors:	paul@unimap.edu.my
Format:	Working Paper
Language:	English
Published:	Universiti Malaysia Perlis 2009
Subjects:	Crack identification Steel plates Plates (Engineering) Structural analysis (Engineering) Vibration Neural network model Neural networks (Computer science)
Online Access:	http://dspace.unimap.edu.my/xmlui/handle/123456789/7343
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Institution:	Universiti Malaysia Perlis
Language:	English

id	my.unimap-7343
record_format	dspace
spelling	my.unimap-73432014-09-02T07:34:10Z Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network Paulraj, M.P. Mohd Shukry, Abdul Majid Sazali, Yaacob Mohd Hafiz, Fazalul Rahiman R Pranesh, Krishnan paul@unimap.edu.my Crack identification Steel plates Plates (Engineering) Structural analysis (Engineering) Vibration Neural network model Neural networks (Computer science) Organized by School of Mechatronic Engineering (UniMAP) & co-organized by The Institution of Engineering Malaysia (IEM), 11th - 13th October 2009 at Batu Feringhi, Penang, Malaysia. In this paper, a simple method for crack identification in steel plates based on the Frame Energy based Discrete Cosine Transformation [DCT] moments is presented. A simple experimental procedure is also proposed to measure the vibration at different positions of the steel plate. The plate is excited by an impulse signal and made to vibrate. Frame Energy based DCT moment features are then extracted from the vibration signals which are measured at different locations. A simple neural network model is developed, trained by Back Propagation (BP), to associate the frame energy based DCT moment features with the damage or undamaged locations of the steel plate. The effectiveness of the system is validated through simulation. 2009-11-18T08:11:13Z 2009-11-18T08:11:13Z 2009-10-11 Working Paper p.5B6 1 - 5B6 5 http://hdl.handle.net/123456789/7343 en Proceedings of the International Conference on Man-Machine Systems (ICoMMS 2009) Universiti Malaysia Perlis
institution	Universiti Malaysia Perlis
building	UniMAP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Perlis
content_source	UniMAP Library Digital Repository
url_provider	http://dspace.unimap.edu.my/
language	English
topic	Crack identification Steel plates Plates (Engineering) Structural analysis (Engineering) Vibration Neural network model Neural networks (Computer science)
spellingShingle	Crack identification Steel plates Plates (Engineering) Structural analysis (Engineering) Vibration Neural network model Neural networks (Computer science) Paulraj, M.P. Mohd Shukry, Abdul Majid Sazali, Yaacob Mohd Hafiz, Fazalul Rahiman R Pranesh, Krishnan Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
description	Organized by School of Mechatronic Engineering (UniMAP) & co-organized by The Institution of Engineering Malaysia (IEM), 11th - 13th October 2009 at Batu Feringhi, Penang, Malaysia.
author2	paul@unimap.edu.my
author_facet	paul@unimap.edu.my Paulraj, M.P. Mohd Shukry, Abdul Majid Sazali, Yaacob Mohd Hafiz, Fazalul Rahiman R Pranesh, Krishnan
format	Working Paper
author	Paulraj, M.P. Mohd Shukry, Abdul Majid Sazali, Yaacob Mohd Hafiz, Fazalul Rahiman R Pranesh, Krishnan
author_sort	Paulraj, M.P.
title	Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
title_short	Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
title_full	Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
title_fullStr	Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
title_full_unstemmed	Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
title_sort	damage detection in steel plates using discrete cosine transformation techniques and artificial neural network
publisher	Universiti Malaysia Perlis
publishDate	2009
url	http://dspace.unimap.edu.my/xmlui/handle/123456789/7343
_version_	1643788784060334080

Damage detection in steel plates using discrete cosine transformation techniques and artificial neural network

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