Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection
Industrial process pipelines are mostly known to be constructed from metal which is a conducting material. Bubbles or gas detection are crucial in facilitating the bubble columns performance. By employing the Electrical Resistance Tomography (ERT) technique, a simulation study using COMSOL has been...
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Teknologi Malaysia
2015
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| Online Access: | http://umpir.ump.edu.my/id/eprint/6198/1/Simulation%20Study%20on%20Electrical%20Resistance%20Tomography%20using%20Metal%20Wall%20for%20Bubble%20Detection.pdf |
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| author | Suzanna, Ridzuan Aw Ruzairi, Abdul Rahim Mohd Hafiz, Fazalul Rahiman Elmy Johana, Mohamad Fazlul Rahman, Mohd Yunus Yasmin, Abdul Wahab Naizatul Shima, Mohd Fadzil Juliza, Jamaludin |
| author_facet | Suzanna, Ridzuan Aw Ruzairi, Abdul Rahim Mohd Hafiz, Fazalul Rahiman Elmy Johana, Mohamad Fazlul Rahman, Mohd Yunus Yasmin, Abdul Wahab Naizatul Shima, Mohd Fadzil Juliza, Jamaludin |
| author_sort | Suzanna, Ridzuan Aw |
| collection | UMP |
| description | Industrial process pipelines are mostly known to be constructed from metal which is a conducting material. Bubbles or gas detection are crucial in facilitating the bubble columns performance. By employing the Electrical Resistance Tomography (ERT) technique, a simulation study using COMSOL has been conducted to investigate the effect of excitation strategy, bubble sizes and locations towards the metal wall system. As for the current excitation strategy, conducting boundary protocol has to be applied when it comes to metallic vessel to overcome the grounding effect. Bubbles with a greater size than 2 mm and especially the one that is located near the wall boundary are much easier to detect. Further potential improvements to the current design and image reconstruction of the ERT system are desirable to improve the detection of small and centred bubble. |
| first_indexed | 2024-03-06T11:46:05Z |
| format | Article |
| id | UMPir6198 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:46:05Z |
| publishDate | 2015 |
| publisher | Penerbit Universiti Teknologi Malaysia |
| record_format | dspace |
| spelling | UMPir61982018-02-14T01:53:58Z http://umpir.ump.edu.my/id/eprint/6198/ Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection Suzanna, Ridzuan Aw Ruzairi, Abdul Rahim Mohd Hafiz, Fazalul Rahiman Elmy Johana, Mohamad Fazlul Rahman, Mohd Yunus Yasmin, Abdul Wahab Naizatul Shima, Mohd Fadzil Juliza, Jamaludin TK Electrical engineering. Electronics Nuclear engineering Industrial process pipelines are mostly known to be constructed from metal which is a conducting material. Bubbles or gas detection are crucial in facilitating the bubble columns performance. By employing the Electrical Resistance Tomography (ERT) technique, a simulation study using COMSOL has been conducted to investigate the effect of excitation strategy, bubble sizes and locations towards the metal wall system. As for the current excitation strategy, conducting boundary protocol has to be applied when it comes to metallic vessel to overcome the grounding effect. Bubbles with a greater size than 2 mm and especially the one that is located near the wall boundary are much easier to detect. Further potential improvements to the current design and image reconstruction of the ERT system are desirable to improve the detection of small and centred bubble. Penerbit Universiti Teknologi Malaysia 2015 Article PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/6198/1/Simulation%20Study%20on%20Electrical%20Resistance%20Tomography%20using%20Metal%20Wall%20for%20Bubble%20Detection.pdf Suzanna, Ridzuan Aw and Ruzairi, Abdul Rahim and Mohd Hafiz, Fazalul Rahiman and Elmy Johana, Mohamad and Fazlul Rahman, Mohd Yunus and Yasmin, Abdul Wahab and Naizatul Shima, Mohd Fadzil and Juliza, Jamaludin (2015) Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection. Jurnal Teknologi (Sciences and Engineering), 73 (6). pp. 31-35. ISSN 0127-9696 (print); 2180-3722 (online). (Published) http://dx.doi.org/10.11113/jt.v73.4403 doi: 10.11113/jt.v73.4403 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Suzanna, Ridzuan Aw Ruzairi, Abdul Rahim Mohd Hafiz, Fazalul Rahiman Elmy Johana, Mohamad Fazlul Rahman, Mohd Yunus Yasmin, Abdul Wahab Naizatul Shima, Mohd Fadzil Juliza, Jamaludin Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title | Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title_full | Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title_fullStr | Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title_full_unstemmed | Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title_short | Simulation Study on Electrical Resistance Tomography using Metal Wall for Bubble Detection |
| title_sort | simulation study on electrical resistance tomography using metal wall for bubble detection |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://umpir.ump.edu.my/id/eprint/6198/1/Simulation%20Study%20on%20Electrical%20Resistance%20Tomography%20using%20Metal%20Wall%20for%20Bubble%20Detection.pdf |
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