For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Numerical Simulation of 2D Flows with Hydraulic Jump Using Shallow Water Equations
p.3616
Numerical Simulation of 2D Dam-Break Flow in a Vertical Plane
p.3620
Numerical Simulation of Flow in a Horizontal Sedimentation Tank
p.3624
Numerical Study of Non-Newtonian Liquid Sheet Primary Breakup
p.3628
Application of C4D Technique to Void Fraction Measurement of Gas-Liquid Two-Phase Flow: Stratified Flow
p.3632
Computations of Transient Flows and Sprays of Port Fuel Injector
p.3636
CFD Analysis of Two-Phase Flow in a Solid-Liquid Hydrocyclone
p.3640
CFD Simulation of Two-Phase Flow in a Downhole Venturi Meter
p.3644
A High-Speed and High-Precision Compound Algorithm Combining PID with MRAC for a Flow Control System Based on the Lyapunov Approach
p.3648

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

Article Preview

Abstract:

The feasibility of applying C4D 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 C4D 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 C4D 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.

You might also be interested in these eBooks
Mechanical and Electronics Engineering III View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 130-134)

Pages:

3632-3635

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.130-134.3632

Citation:

Cite this paper

Online since:

October 2011

Authors:

Kum Chol Ri, Lei Wang, San Fu Fu, Zhi Yao Huang, Bao Liang Wang, Hai Qing Li

Keywords:

Capacitively Coupled Contactless Conductivity Detection, Gas-Liquid Two-Phase Flow, Stratified Flow, Void Fraction

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] H.Q. Li: Two-phase flow parameter measurement and applications (Zhejiang University Press, Hangzhou 1991).

Google Scholar

[2] MWE. Coney: J. Phys. E: Sci. Instrum., Vol. 6(1973), pp.903-910.

Google Scholar

[3] M. Merilo, R.L. Dechene, W.M. Cichowlas: J. Heat Transfer, Vol. 99(1977), pp.330-332.

Google Scholar

[4] M. Fossa: Flow Meas. and Ins., Vol. 9(1998), pp.103-109.

Google Scholar

[5] F. Devia, M. Fossa: Flow Meas. and Ins., Vol. 14(2003), pp.139-149.

Google Scholar

[6] A.J. Zemann, E. Schnell, D. Volgger, and G.K. Bonn: Anal. Chem., Vol. 70(1998), no. 3, p.563–567.

DOI: 10.1021/ac9707592

Google Scholar

[7] J.A.F. da Silva, C.L. do Lago: Anal. Chem., Vol. 70(1998), p.4339–4343.

Google Scholar

[8] P. Kuban, P.C. Hauser: Anal. Chim. Acta., Vol. 607(2008), p.15–29.

Google Scholar

[9] Z.Y. Huang, W. W. Jiang, X. M. Zhou, B. L. Wang, H. F. Ji, and H. Q. Li: Sens. Actuators B, Vol. 143(2009), pp.239-245.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.