Void Fraction Measurement in a Gas-Liquid Swirling Flow Using an Ultrasonic Sensor

In this article, we propose a novel ultrasonic technique to measure the gas void fraction in a liquid-gas intermittent swirling flow. The method converts the liquid film thickness measurement to a gas void fraction value considering a symmetrical flow pattern. We propose the use of the first echo pe...

Full description

Bibliographic Details
Main Authors: Cesar Yutaka Ofuchi, Henrique Krainer Eidt, Dalton Bertoldi, Marco Jose Da Silva, Rigoberto E. M. Morales, Flavio Neves
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9237984/