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Title: Gas hold-up profiles measurement using ultrasonic sensor
Authors: Mohd Hafiz, Fazalul Rahiman
Ruzairi, Abdul Rahim, Prof. Dr.
Herlina, Abdul Rahim, Dr.
???metadata.dc.contributor.url???: hafiz@unimap.edu.my
Keywords: Gas hold-ups;Ultrasonic measurement;Ultrasonic sensor
Issue Date: Feb-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Citation: IEEE Sensors Journal, vol. 11 (2), 2011, pages 460-461
Abstract: In this letter, we present a work carried out to measure gas hold-up profiles in a liquid column using a pair of ultrasonic sensors. The gas hold-up profiles from 1.85 to 7.7 mm in diameter are of interest in this investigation. The measurement setup consists of a pair of ultrasonic sensors, an experimental column, a signal conditioning circuit, and a digital storage oscilloscope. The experiment was conducted using several gas hold-up profiles, and the relationship between the ultrasonic signal and the profile were deduced. This letter explains how one could use an ultrasonic sensor to estimate gas hold-up profiles.
Description: Link to publisher's homepage at http://ieeexplore.ieee.org/
URI: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5582139
ISSN: 1530-437X
Appears in Collections:Mohd Hafiz Fazalul Rahiman, Dr.
School of Mechatronic Engineering (Articles)

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