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A study of the effect of pipe material in electrical capacitance tomography for gas-solid flow

Samsun Zaini, Nur Arina Hazwani and Abdul Rahim, Ruzairi and Wahid, Herman and Jamaludin, Juliza and Ramli, Mimi Faisyalini and Ahmad, Nasarudin and Hamzah, Ahmad Azahari and Jamal Mohamad, Farah Aina and Rajan, Navintiran (2022) A study of the effect of pipe material in electrical capacitance tomography for gas-solid flow. In: 3rd International Conference on Control, Instrumentation and Mechatronics Engineering, CIM 2022, 2 March 2022 - 3 March 2022, Virtual, Online.

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Official URL: http://dx.doi.org/10.1007/978-981-19-3923-5_66

Abstract

Electrical capacitance tomography (ECT) is categorized as a soft-field sensor which is non-invasive and non-intrusive instrument that can provide the visualization of cross-sectional distribution of any kind of multiphase flow. ECT would help in understanding the gas-solid flow interaction. This paper concise the theory of ECT system and the effect of the pipe material in Electrical Capacitance Tomography for Gas-solid flow. The modelling and the simulation of 16 electrodes ECT system were done using COMSOL Multiphysics. The material of the pipe was changed between acrylic plastic and Polyvinyl chloride (PVC). The determination on which pipe material can produce the best image reconstruction quality were done based on the voltage value in the centre of the pipe. Results shows that acrylic plastic pipe has a better voltage value at the centre of the pipe in both homogenous and non-homogenous system.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:ECT, gas-solid flow, pipe material
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Faculty of Engineering - School of Electrical
ID Code:100693
Deposited By: Yanti Mohd Shah
Deposited On:30 Apr 2023 08:47
Last Modified:30 Apr 2023 08:47

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