scholarly journals Liquid film properties of gas–liquid flow in large diameter vertical pipes

2012 ◽  
Author(s):  
M. H. S. Zangana ◽  
B. J. Azzopardi
Keyword(s):  
Liquid Film ◽  
Liquid Flow ◽  
Large Diameter ◽  
Film Properties ◽  
Gas Liquid Flow

Various aspects of application of high-speed LIF-technique to studying the wavy structure of liquid film in annular gas-liquid flow

2012 ◽  
Author(s):  
Sergey Alekseenko ◽  
Andrey Cherdantsev ◽  
Sergey Kharlamov ◽  
Dmitry Markovich ◽  
Andrey Rabusov ◽  
...  
Keyword(s):  
Liquid Film ◽  
Liquid Flow ◽  
High Speed ◽  
Wavy Structure ◽  
Gas Liquid Flow ◽  
Structure Of Liquid

scholarly journals Void fraction development in gas-liquid flow after a U-bend in a vertically upwards serpentine-configuration large-diameter pipe

2017 ◽  
Vol 54 (1) ◽  
pp. 209-226 ◽  
Author(s):  
Almabrok A. Almabrok ◽  
Aliyu M. Aliyu ◽  
Yahaya D. Baba ◽  
Liyun Lao ◽  
Hoi Yeung
Keyword(s):  
Void Fraction ◽  
Liquid Flow ◽  
Large Diameter ◽  
Large Diameter Pipe ◽  
Diameter Pipe ◽  
Gas Liquid Flow

Liquid film characterization in horizontal, annular, two-phase, gas–liquid flow using time-resolved laser-induced fluorescence

2011 ◽  
Vol 52 (3) ◽  
pp. 633-645 ◽  
Author(s):  
P. S. C. Farias ◽  
F. J. W. A. Martins ◽  
L. E. B. Sampaio ◽  
R. Serfaty ◽  
L. F. A. Azevedo
Keyword(s):  
Liquid Film ◽  
Liquid Flow ◽  
Laser Induced Fluorescence ◽  
Two Phase ◽  
Time Resolved ◽  
Gas Liquid Flow

Microwave method for measurement of liquid film thickness in gas– liquid flow

1986 ◽  
Vol 57 (5) ◽  
pp. 952-956 ◽  
Author(s):  
R. P. Roy ◽  
J. Ku ◽  
I. Kaufman ◽  
J. Shukla
Keyword(s):  
Film Thickness ◽  
Liquid Film ◽  
Liquid Flow ◽  
Liquid Film Thickness ◽  
Microwave Method ◽  
Gas Liquid Flow

scholarly journals Application of the laser-induced fluorescence to study local characteristics of a gas-liquid flow in rectangular microchannel

2021 ◽  
Vol 2127 (1) ◽  
pp. 012008
Author(s):  
G V Bartkus ◽  
V V Kuznetsov
Keyword(s):  
Liquid Film ◽  
Liquid Flow ◽  
Phase Distribution ◽  
Laser Induced Fluorescence ◽  
Rectangular Microchannel ◽  
Rectangular Slit ◽  
Taylor’S Law ◽  
Elongated Bubble ◽  
Gas Liquid Flow ◽  
Working Liquid

Abstract The Laser-Induced Fluorescence (LIF) method was used to characterize liquid phase distribution in rectangular slit microchannel with cross-section 200×1205 μm for horizontal gas-liquid flow. Ethanol and nitrogen were used as working liquid and gas accordingly. The feature of this study is an application of hydraulic focusing cross-junction mixer for obtaining elongated bubble and transition flows in the microchannel with a high aspect ratio. Using LIF measurements for elongated bubble and transition flows the liquid film distributions were obtained for different distances from the bubble top and average liquid film thickness was compared with the prediction according to Taylor’s law.

Analysis of spatial and temporal spectra of liquid film surface in annular gas–liquid flow

2013 ◽  
Vol 54 (9) ◽  
Author(s):  
Sergey Alekseenko ◽  
Andrey Cherdantsev ◽  
Oksana Heinz ◽  
Sergey Kharlamov ◽  
Dmitriy Markovich
Keyword(s):  
Liquid Film ◽  
Liquid Flow ◽  
Film Surface ◽  
Gas Liquid Flow
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