An evaluation of single plane ultrasonic tomography sensor to reconstruct three-dimensional profiles in chemical bubble column

Rahiman, M. H. F. and A. Rahim, Ruzairi and Rahim, H. A. and Green, R. G. and Zakaria, Z. and Mohamad, Elmy Johana and Mohd Muji , Siti Zarina (2016) An evaluation of single plane ultrasonic tomography sensor to reconstruct three-dimensional profiles in chemical bubble column. Sensors and Actuators A: Physical, 246 . pp. 18-27. ISSN 09244247

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Abstract

In this paper we evaluated a single plane ultrasonic tomography sensor and performed some experimentation to reconstruct three-dimensional profiles in a chemical bubble column. An array of 32 ultrasonic sensors was constructed and clamped on the exterior circumference of the column. The information of the profiles was captured based on time-of-flight and arrival-time analysis. Several phantom profiles were created and sampled using ultrasonic tomography techniques and the results were compared with highspeed camera images. The findings showed promising results where the reconstructed three-dimensional profiles matches with the high-speed camera images.

Item Type:Article
Uncontrolled Keywords:Ultrasonic tomography; bubble column; three-dimensional profile; sensor
Subjects:T Technology > TP Chemical technology > TP1-154 Chemical technology
Divisions:Faculty of Electrical and Electronic Engineering > Department of Robotic and Mechatronic Engineering
ID Code:8609
Deposited By:Mr. Mohammad Shaifulrip Ithnin
Deposited On:13 Aug 2018 11:38
Last Modified:13 Aug 2018 11:38

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