relation: https://khub.utp.edu.my/scholars/8828/
title: Design of concave capacitance sensor for void fraction measurement in gas-liquid flow
creator: Lim, L.G.
creator: Tang, T.B.
description: Void fraction is an important parameter to be measured in gas-liquid flow. Several designs of two-electrodes capacitance sensor had been analyzed and optimized for void fraction measurement. The conventional two-electrode concave capacitance sensor showed high sensitivity but it was also the most affected by air-water distribution. Thus far, only two-electrodes concave design had been discussed. In this paper, the concave design is divided into two-, four-and six-electrode using finite element method. The sensitivity of the sensor, effect of air-water distribution and linearity of response are analyzed and compared. The numerical results showed that four-electrode concave sensor is more suitable than the conventional two-electrode for void fraction measurement in gas-liquid flow. © 2016 IEEE.
publisher: Institute of Electrical and Electronics Engineers Inc.
date: 2017
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Lim, L.G. and Tang, T.B.  (2017) Design of concave capacitance sensor for void fraction measurement in gas-liquid flow.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85016086054&doi=10.1109%2fICITEED.2016.7863245&partnerID=40&md5=1b2efc19b2257b2a24e067acf24cb384
relation: 10.1109/ICITEED.2016.7863245
identifier: 10.1109/ICITEED.2016.7863245