Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics
Non-invasive techniques are widely applied in process plants compared to other sensing techniques. Due to advantages such as preventing corrosion to the sensor and lengthening the sensor lifespan, this technique is also applied in process tomography such as in non-invasive ERT system. The purpose of...
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| Format: | Article |
| Language: | English |
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Penerbit UTM Press
2015
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| Online Access: | http://eprints.utm.my/58125/1/RuzairiAbdulRahim2015_CompatibleStudyonUtilizingFrequencyforNonInvasive.pdf |
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| author | Abdul Wahab, Yasmin Abdul Rahim, Ruzairi Fazalul Rahiman, Mohd. Hafiz Leow, Pei Ling Ridzuan Aw, Suzanna Mohd. Yunus, Fazlul Rahman Abdul Rahim, Herlina Abdul Wahid, Herman Sahlan, Shafishuhaza Md. Yunus, Mohd. Amri Abdul Wahab, Norhaliza Abd. Aziz @ Ahmad, Azian |
| author_facet | Abdul Wahab, Yasmin Abdul Rahim, Ruzairi Fazalul Rahiman, Mohd. Hafiz Leow, Pei Ling Ridzuan Aw, Suzanna Mohd. Yunus, Fazlul Rahman Abdul Rahim, Herlina Abdul Wahid, Herman Sahlan, Shafishuhaza Md. Yunus, Mohd. Amri Abdul Wahab, Norhaliza Abd. Aziz @ Ahmad, Azian |
| author_sort | Abdul Wahab, Yasmin |
| collection | ePrints |
| description | Non-invasive techniques are widely applied in process plants compared to other sensing techniques. Due to advantages such as preventing corrosion to the sensor and lengthening the sensor lifespan, this technique is also applied in process tomography such as in non-invasive ERT system. The purpose of this paper is to investigate the compatibility of utilizing frequency for non-invasive ERT systems. Based on quasi-static electric fields, one pair of electrodes is used to simulate the optimum frequency for the system. It was firstly derived using a mathematical equation followed by simulation using finite element model software (COMSOL Multiphysics). Results showed that by simulating several frequencies to the system, a minimum frequency that should be applied is 2 MHz to ensure that the real part of the total impedance is dominant and also to neglect the reactance part of the total impedance for the non-invasive ERT system. Thus, the non-invasive ERT system is an alternative way for the industry in monitoring the performance of process plant. |
| first_indexed | 2024-03-05T19:41:29Z |
| format | Article |
| id | utm.eprints-58125 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T19:41:29Z |
| publishDate | 2015 |
| publisher | Penerbit UTM Press |
| record_format | dspace |
| spelling | utm.eprints-581252021-08-17T01:18:34Z http://eprints.utm.my/58125/ Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics Abdul Wahab, Yasmin Abdul Rahim, Ruzairi Fazalul Rahiman, Mohd. Hafiz Leow, Pei Ling Ridzuan Aw, Suzanna Mohd. Yunus, Fazlul Rahman Abdul Rahim, Herlina Abdul Wahid, Herman Sahlan, Shafishuhaza Md. Yunus, Mohd. Amri Abdul Wahab, Norhaliza Abd. Aziz @ Ahmad, Azian TK Electrical engineering. Electronics Nuclear engineering Non-invasive techniques are widely applied in process plants compared to other sensing techniques. Due to advantages such as preventing corrosion to the sensor and lengthening the sensor lifespan, this technique is also applied in process tomography such as in non-invasive ERT system. The purpose of this paper is to investigate the compatibility of utilizing frequency for non-invasive ERT systems. Based on quasi-static electric fields, one pair of electrodes is used to simulate the optimum frequency for the system. It was firstly derived using a mathematical equation followed by simulation using finite element model software (COMSOL Multiphysics). Results showed that by simulating several frequencies to the system, a minimum frequency that should be applied is 2 MHz to ensure that the real part of the total impedance is dominant and also to neglect the reactance part of the total impedance for the non-invasive ERT system. Thus, the non-invasive ERT system is an alternative way for the industry in monitoring the performance of process plant. Penerbit UTM Press 2015 Article PeerReviewed application/pdf en http://eprints.utm.my/58125/1/RuzairiAbdulRahim2015_CompatibleStudyonUtilizingFrequencyforNonInvasive.pdf Abdul Wahab, Yasmin and Abdul Rahim, Ruzairi and Fazalul Rahiman, Mohd. Hafiz and Leow, Pei Ling and Ridzuan Aw, Suzanna and Mohd. Yunus, Fazlul Rahman and Abdul Rahim, Herlina and Abdul Wahid, Herman and Sahlan, Shafishuhaza and Md. Yunus, Mohd. Amri and Abdul Wahab, Norhaliza and Abd. Aziz @ Ahmad, Azian (2015) Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics. Jurnal Teknologi, 73 (6). pp. 65-70. ISSN 1279-696 http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi/article/view/4408 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Abdul Wahab, Yasmin Abdul Rahim, Ruzairi Fazalul Rahiman, Mohd. Hafiz Leow, Pei Ling Ridzuan Aw, Suzanna Mohd. Yunus, Fazlul Rahman Abdul Rahim, Herlina Abdul Wahid, Herman Sahlan, Shafishuhaza Md. Yunus, Mohd. Amri Abdul Wahab, Norhaliza Abd. Aziz @ Ahmad, Azian Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title | Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title_full | Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title_fullStr | Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title_full_unstemmed | Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title_short | Compatible study on utilizing frequency for non-invasive electrical resistance tomography using COMSOL multiphysics |
| title_sort | compatible study on utilizing frequency for non invasive electrical resistance tomography using comsol multiphysics |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/58125/1/RuzairiAbdulRahim2015_CompatibleStudyonUtilizingFrequencyforNonInvasive.pdf |
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