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Electric charge tomography imaging using finite-element method and pro-rata distribution

Tomography is a cross-sectional distribution of materials in some region of interest such as cross-section of a pipeline. The technology is widely applied in order to optimize the production efficiencies in process industries that uses pipeline for conveyance. In this paper the elements' and co...

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Main Authors:	Thuku, I. T., Rahmat, M. F., Tajdari, T.
格式:	Conference or Workshop Item
出版:	2013
主題:	TK Electrical engineering. Electronics Nuclear engineering
在線閱讀:	http://eprints.utm.my/id/eprint/51037/ http://dx.doi.org/10.1109/ICIEA.2013.6566346
標簽:	添加標簽沒有標簽, 成為第一個標記此記錄!

id	my.utm.51037
record_format	eprints
spelling	my.utm.510372017-08-22T06:08:40Z http://eprints.utm.my/id/eprint/51037/ Electric charge tomography imaging using finite-element method and pro-rata distribution Thuku, I. T. Rahmat, M. F. Tajdari, T. TK Electrical engineering. Electronics Nuclear engineering Tomography is a cross-sectional distribution of materials in some region of interest such as cross-section of a pipeline. The technology is widely applied in order to optimize the production efficiencies in process industries that uses pipeline for conveyance. In this paper the elements' and coordinates interpolation techniques of the finite-element method; Cartesian coordinate system, Gauss and Coulombs electrostatic laws were applied to model the system equation with sixteen electrodynamic sensors. However, Matlab program was designed to structurally mesh cross-section of the conveying pipeline into triangular elements which serves as the image pixels. From the modeled system equation, charge spatial sensitivity map for the problem domain was made. The sensitivity matrix obtained, was used to reconstruct the tomography image of the moving particles using Filtered Back Projection and Pro-rata distribution concepts. The combination of the filtered back projection and Pro-rata distribution concepts introduced in the paper, gave a good tomographic image that shows the concentration profile of moving particles through pipeline. 2013 Conference or Workshop Item PeerReviewed Thuku, I. T. and Rahmat, M. F. and Tajdari, T. (2013) Electric charge tomography imaging using finite-element method and pro-rata distribution. In: Proceedings of the 2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013. http://dx.doi.org/10.1109/ICIEA.2013.6566346
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Thuku, I. T. Rahmat, M. F. Tajdari, T. Electric charge tomography imaging using finite-element method and pro-rata distribution
description	Tomography is a cross-sectional distribution of materials in some region of interest such as cross-section of a pipeline. The technology is widely applied in order to optimize the production efficiencies in process industries that uses pipeline for conveyance. In this paper the elements' and coordinates interpolation techniques of the finite-element method; Cartesian coordinate system, Gauss and Coulombs electrostatic laws were applied to model the system equation with sixteen electrodynamic sensors. However, Matlab program was designed to structurally mesh cross-section of the conveying pipeline into triangular elements which serves as the image pixels. From the modeled system equation, charge spatial sensitivity map for the problem domain was made. The sensitivity matrix obtained, was used to reconstruct the tomography image of the moving particles using Filtered Back Projection and Pro-rata distribution concepts. The combination of the filtered back projection and Pro-rata distribution concepts introduced in the paper, gave a good tomographic image that shows the concentration profile of moving particles through pipeline.
format	Conference or Workshop Item
author	Thuku, I. T. Rahmat, M. F. Tajdari, T.
author_facet	Thuku, I. T. Rahmat, M. F. Tajdari, T.
author_sort	Thuku, I. T.
title	Electric charge tomography imaging using finite-element method and pro-rata distribution
title_short	Electric charge tomography imaging using finite-element method and pro-rata distribution
title_full	Electric charge tomography imaging using finite-element method and pro-rata distribution
title_fullStr	Electric charge tomography imaging using finite-element method and pro-rata distribution
title_full_unstemmed	Electric charge tomography imaging using finite-element method and pro-rata distribution
title_sort	electric charge tomography imaging using finite-element method and pro-rata distribution
publishDate	2013
url	http://eprints.utm.my/id/eprint/51037/ http://dx.doi.org/10.1109/ICIEA.2013.6566346
_version_	1643652920353226752
score	13.251813

Electric charge tomography imaging using finite-element method and pro-rata distribution

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