Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method

Water is an essential part of commodity for a daily life usage for an average person, from personal uses such as residential or commercial consumers to industries utilisation. Even though precaution steps have been taken, there is still having technical faulty like leaks during their transmission up...

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Main Authors:	Makeen, Mohd Amin, M. F., Ghazali, N. F., Adnan
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing 2015
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/14571/ http://umpir.ump.edu.my/id/eprint/14571/ http://umpir.ump.edu.my/id/eprint/14571/6/fkm-2016-Amin-Leak%20detection%20in%20medium%20density%20polyethylene%20%28MDPE%29%20pipe.pdf

id	ump-14571
recordtype	eprints
spelling	ump-145712018-01-12T01:21:07Z http://umpir.ump.edu.my/id/eprint/14571/ Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method Makeen, Mohd Amin M. F., Ghazali N. F., Adnan TJ Mechanical engineering and machinery Water is an essential part of commodity for a daily life usage for an average person, from personal uses such as residential or commercial consumers to industries utilisation. Even though precaution steps have been taken, there is still having technical faulty like leaks during their transmission upon reaching the users. Ensemble Empirical Mode Decomposition Method (EEMD) with signal masking is one of the methods that implemented in this experiment by using Medium Density Polyethylene (MOPE) to analyze the position of the leakage in the pipeline. Water hammering system which the water would be abruptly shut off and that would induce an impulse throughout the pipeline, with that in turn would cause the system into a surge of water wave. The data analysis of the pressure signal that then to be decomposed into a series of wave composition with the use of EEMD signal masking method by using the matrix laboratory (MATLAB) software. The series of decomposition of signals is then carefully selected on where the supposed reflected intrinsic mode function (IMF). These IMFs that where being displayed by using a mathematical algorithm, that is known as hilbert transform (HT) spectrum. With this, the IMF signal was analyzed, and the difference of the time would be obtained and calculated. Finally, the analyzed data could be compared with the actual measurement of the leakage in term of percentage of errors. IOP Publishing 2015 Conference or Workshop Item PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/14571/6/fkm-2016-Amin-Leak%20detection%20in%20medium%20density%20polyethylene%20%28MDPE%29%20pipe.pdf Makeen, Mohd Amin and M. F., Ghazali and N. F., Adnan (2015) Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method. In: IOP Conference Series: Materials Science and Engineering, 3rd International Conference On Mechanical Engineering Research (ICMER2015), 18-19 August 2015 , Kuantan, Pahang. pp. 1-6., 100 (012007). ISSN 1757-899X http://dx.doi.org/10.1088/1757-899X/100/1/012007
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Makeen, Mohd Amin M. F., Ghazali N. F., Adnan Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
description	Water is an essential part of commodity for a daily life usage for an average person, from personal uses such as residential or commercial consumers to industries utilisation. Even though precaution steps have been taken, there is still having technical faulty like leaks during their transmission upon reaching the users. Ensemble Empirical Mode Decomposition Method (EEMD) with signal masking is one of the methods that implemented in this experiment by using Medium Density Polyethylene (MOPE) to analyze the position of the leakage in the pipeline. Water hammering system which the water would be abruptly shut off and that would induce an impulse throughout the pipeline, with that in turn would cause the system into a surge of water wave. The data analysis of the pressure signal that then to be decomposed into a series of wave composition with the use of EEMD signal masking method by using the matrix laboratory (MATLAB) software. The series of decomposition of signals is then carefully selected on where the supposed reflected intrinsic mode function (IMF). These IMFs that where being displayed by using a mathematical algorithm, that is known as hilbert transform (HT) spectrum. With this, the IMF signal was analyzed, and the difference of the time would be obtained and calculated. Finally, the analyzed data could be compared with the actual measurement of the leakage in term of percentage of errors.
format	Conference or Workshop Item
author	Makeen, Mohd Amin M. F., Ghazali N. F., Adnan
author_facet	Makeen, Mohd Amin M. F., Ghazali N. F., Adnan
author_sort	Makeen, Mohd Amin
title	Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
title_short	Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
title_full	Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
title_fullStr	Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
title_full_unstemmed	Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method
title_sort	leak detection in medium density polyethylene (mdpe) pipe using pressure transient method
publisher	IOP Publishing
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/14571/ http://umpir.ump.edu.my/id/eprint/14571/ http://umpir.ump.edu.my/id/eprint/14571/6/fkm-2016-Amin-Leak%20detection%20in%20medium%20density%20polyethylene%20%28MDPE%29%20pipe.pdf
first_indexed	2023-09-18T22:18:29Z
last_indexed	2023-09-18T22:18:29Z
_version_	1777415497063596032

Leak Detection in Medium Density Polyethylene (MDPE) Pipe Using Pressure Transient Method

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