Development of Gas-Liquid Slug Flow Measurement Using Continuous-Wave Doppler Ultrasound and Bandpass Power Spectral Density

Development of Gas-Liquid Slug Flow Measurement Using Continuous-Wave Doppler Ultrasound and Bandpass Power Spectral Density

This paper addresses the issues of slug detection and characterization in air-water two-phase flow in a vertical pipeline. A novel non-invasive measurement technique using continuous-wave Doppler ultrasound (CWDU) and bandpass power spectral density (BPSD) is proposed for multiphase flow application...

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Bibliographic Details
Main Authors: Somtochukwu Godfrey Nnabuife, Prafull Sharma, Ebuwa Iyore Aburime, Pauline Long’or Lokidor, Abdulrauf Bello
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:ChemEngineering
Subjects:
continuous-wave Doppler ultrasound (CWDU)
bandpass power spectral density (BPSD)
spectral kurtosis
vertical riser
flow regime
multiphase flow measurement
Online Access:https://www.mdpi.com/2305-7084/5/1/2

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