Application of C4D Technique to Void Fraction Measurement of Gas-Liquid Two-Phase Flow: Stratified Flow

被引：0
|
作者：
Ri, Kum Chol [1 ]
Wang, Lei [1 ]
Fu, Sanfu [1 ]
Huang, Zhiyao [1 ]
Wang, Baoliang [1 ]
Li, Haiqing [1 ]
机构：
[1] Zhejiang Univ, Dept Control Sci & Engn, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R China
来源：
MECHANICAL AND ELECTRONICS ENGINEERING III, PTS 1-5 | 2012年 / 130-134卷
关键词：
Void fraction; Capacitively Coupled Contactless Conductivity Detection; gas-liquid two-phase flow; stratified flow; CONTACTLESS CONDUCTIVITY DETECTION; CAPILLARY-ELECTROPHORESIS; DESIGN; PROBES;
D O I：
10.4028/www.scientific.net/AMM.130-134.3632
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The feasibility of applying (CD)-D-4 technique to void fraction measurement of gas-liquid two-phase flow is investigated in this paper. As a preliminary research, void fraction measurement under stratified flow is studied. Conductance of two-phase fluid are obtained by a new (CD)-D-4 sensor, and then used to measure the void fraction in 15mm i.d. pipe. An empirical correlation between void fraction and normalized conductance is developed. Thus, the void fraction can be determined by this empirical correlation with the obtained conductance. The experiment results show that applying (CD)-D-4 technique to the void fraction measurement of gas-liquid two-phase flow is feasible. The measurement results of void fraction are satisfactory, and the maximum absolute error of void fraction is less than 0.03.
引用
收藏
页码：3632 / 3635
页数：4
相关论文
共 50 条
  • [31] Void Fraction Measurement of Gas-Liquid Two-Phase Flow in Mini-Pipe Based on Image Sequence
    Ji, Haifeng
    Jiang, Bei
    Huang, Zhiyao
    Wang, Baoliang
    Li, Haiqing
    2013 IEEE INTERNATIONAL CONFERENCE ON IMAGING SYSTEMS AND TECHNIQUES (IST 2013), 2013, : 138 - 141
  • [32] On void fraction and flow fragmentation in two-phase gas-liquid free-surface flows
    Zhang, Gangfu
    Chanson, Hubert
    MECHANICS RESEARCH COMMUNICATIONS, 2019, 96 : 24 - 28
  • [33] Velocities Effects on the Void Fraction Distribution in a Vertical Gas-Liquid Two-Phase Flow Channel
    Zainon, Mohd Zamri
    Zubir, Mohd Ardan
    Ramli, Rahizar
    ENGINEERING SOLUTIONS FOR MANUFACTURING PROCESSES IV, PTS 1 AND 2, 2014, 889-890 : 369 - +
  • [34] Analysis of void fraction of Gas-liquid Two-phase Flow on the Hilbert-Huang Transform
    Sun, Bin
    Zheng, Yongjun
    Liu, Tiejun
    2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23, 2008, : 4960 - 4963
  • [35] Gas-liquid two-phase flow in microchannels - Part II: void fraction and pressure drop
    Triplett, KA
    Ghiaasiaan, SM
    Abdel-Khalik, SI
    LeMouel, A
    McCord, BN
    INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 1999, 25 (03) : 395 - 410
  • [36] Void fraction characteristics of gas-liquid two-phase flow in a circular tube of various diameters
    Takenaka, N.
    Ueda, T.
    Asano, H.
    Sugimoto, K.
    Kawabata, Y.
    Sim, C.M.
    KURRI Progress Report, 2006,
  • [37] Recognition and measurement in the flow pattern and void fraction of gas-liquid two-phase flow in vertical upward pipes using the gamma densitometer
    Zhao, Yu
    Bi, Qincheng
    Hu, Richa
    APPLIED THERMAL ENGINEERING, 2013, 60 (1-2) : 398 - 410
  • [38] Structure design of capacitance sensor for void fraction measurement of gas-liquid two-phase flow in small diameter pipeline
    Ye, Jiamin
    Peng, Lihui
    Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2010, 31 (06): : 1207 - 1212
  • [39] Void Fraction Measurement of Gas-Liquid Two-Phase Flow Based on Empirical Mode Decomposition and Artificial Neural Networks
    Wang, Weiwei
    Sefiane, Khellil
    Duursma, Gail
    Liang, Xiao
    Chen, Yu
    HEAT TRANSFER ENGINEERING, 2019, 40 (16) : 1403 - 1416
  • [40] Measurement of a gas-liquid two-phase turbulent flow in a horizontal channel under a sudden decrease in the local void fraction
    Tanaka, Taiji
    Aoki, Ryo
    Murai, Yuichi
    EXPERIMENTS IN FLUIDS, 2023, 64 (08)
12345