Monitoring Sand Transport Characteristics in Multiphase Flow in Horizontal Pipelines Using Acoustic Emission Technology

Authors: M. El-Alej, D. Mba, T. Yan, M. Elforgani

Abstract:

This paper presents an experimental investigation using Acoustic Emission (AE) technology to monitor sand transportation in multiphase flow. The investigations were undertaken on three-phase (air-water-sand) flow in a horizontal pipe where the superficial gas velocity (VSG) had a range of between 0.2msˉ¹ to 2.0msˉ¹ and superficial liquid velocity (VSL) had a range of between 0.2msˉ¹ to 1.0msˉ¹. The experimental findings clearly show a correlation exists between AE energy levels, sand concentration, superficial gas velocity (VSG), and superficial liquid velocity (VSL).

Keywords: Acoustic Emission (AE), multiphase flow, sand monitoring, sand minimum transport condition (MTC), condition monitoring.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1076880

References:

[1] A. Goharzadeh, P. Rodgers "Experimental Characterization of Solid Particle Transport by Slug Flow Particle Image Velocimetry," Jomal of Physics: Conference Series 147 (2009) 012069.
[2] S.A. Shirazi et al., "Sand Monitor Evaluation in Multiphase Flow," Conference of Corrosion 2000, Orlando FI, paper No. 00084.
[3] T. J. Holroyd, "Acoustic Emission &Ultrasonic," (Oxford: Coxmoor), 2000.
[4] R. K. Miller, P. McIntire, "Acoustic Emission Testing- Non-destructive Testing Handbook," Vol 5 (American Society for Non-destructive Testing), 1987.
[5] D.J. Buttle and C.B. Scruby, "Characterization of particle impact by quantitative acoustic emission," Wear, 137 (1), 63-90, 1990.
[6] El-Alej M, Mba D and Yan T, "Investigation on sand particle impingement on steel pipe in two phase flow using acoustic emission technology," International conference on mechanical and manufacturing engineering ICME2012, 20-21 November 2012, UTHM, Malaysia.
[7] S. Al-Lababidi et al., "Gas Void Fraction Measurement in Two-Phase Gas/Liquid Slug Flow Using Acoustic Emission Technology," Journal of Vibration and Acoustics, ASME, 131(6), 064501, PP. 693-702, 2007.
[8] M. A. Alssayh, A. Addali and D. Mba, "Determining Slug Velocity in Two-Phase with Acoustic Emission," International conference on mechanical and manufacturing engineering ICME2012, 20-21 November 2012, UTHM, Malaysia.
[9] M. A. Elforgani, "Condition Monitoring of Slow Speed Rotating Machinery Using Acoustic Emission Technology," PhD Theses, Department of Power and Propulsion, Cranfield University (2010).
[10] T. Yan and B. E. Jones, "Traceability of AE measurements using energy calibration methods, Measurement Science Technology," vol.11, L9- L12, 2000.
[11] Al-Lababidi S, Yan W and Yeung H, "Sand transportation and deposition characteristics in multiphase flow in pipelines," J. Energy Resources Technology 134, 034501 (2012), DOI:10.1115/1.4006433.
[12] Wicks M, "Transport of solids at low concentrations in horizontal pipes," In Zandi, I (Ed.), Advances in Solid-Liquid Flow in Pipes and its Applications, Pergamon Press, pp.101-123, 1971.