Measurement of oil fraction in oil-water dispersed flow with swept-frequency ultrasound attenuation method

•A swept-frequency ultrasound attenuation method based on droplet size estimation is proposed to measure oil fraction.•An ultrasonic attenuation model considering the absorption and scattering attenuation is established.•A chirp-based detection method is developed to quickly measure the ultrasonic a...

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Veröffentlicht in:	International journal of multiphase flow Jg. 133; S. 103444
Hauptverfasser:	Yu, Han, Tan, Chao, Dong, Feng
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.12.2020
Schlagworte:	Inversion algorithm Oil-water dispersed flow Phase fraction Ultrasonic attenuation model Ultrasonic attenuation model Oil-water dispersed flow Phase fraction Inversion algorithm
ISSN:	0301-9322, 1879-3533
Online-Zugang:	Volltext
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