An improved image procession algorithm for bubble flow characteristics in gas–liquid reactor

2019 ◽  
Vol 14 (3) ◽  
pp. e2308
Author(s):  
Xiangli Li ◽  
Guohui Li
Keyword(s):  
Flow Characteristics ◽  
Bubble Flow ◽  
Image Procession

Research of bubble flow characteristics in microfluidic chip

2017 ◽  
Vol 31 (10) ◽  
pp. 1750109
Author(s):  
Chao Qiu ◽  
Han Cheng ◽  
Shuxian Chen
Keyword(s):  
Heat Flux ◽  
Microfluidic Chip ◽  
High Speed ◽  
Flow Characteristics ◽  
Hydrophobic Surface ◽  
High Speed Photography ◽  
Bubble Flow ◽  
Hydrophilic Surface ◽  
Biological Detection ◽  
Speed Up

Bubble is the heart of the microfluidic chip, which takes a significant role in drug release, biological detection and so on. In this case, bubble flow characteristics in microfluidic chip are the key to realize its function. In this paper, bubble flow characteristics in the microfluidic chip have been studied with high speed photography system by controlling the wettability and the heat flux of the microelectrode surface. The result shows that bubble flows faster on the electrode with hydrophobic surface. In addition, loading current to the electrode with hydrophilic surface could also speed up the movement of bubble, and the flow rate of bubble increases with the increasing heat flux of the electrode.

Bubble flow characteristics in bubble columns at elevated pressure and temperature

AIChE Journal ◽  
1998 ◽  
Vol 44 (3) ◽  
pp. 545-560 ◽  
Author(s):  
T.-J. Lin ◽  
K. Tsuchiya ◽  
L.-S. Fan
Keyword(s):  
Flow Characteristics ◽  
Elevated Pressure ◽  
Bubble Columns ◽  
Bubble Flow

scholarly journals Bubble Collapse and Flow Characteristics in Bubble Flow in a Venturi Tube

2019 ◽  
Vol 33 (1) ◽  
pp. 46-54 ◽  
Author(s):  
Keita FUJII ◽  
Akiko KANEKO ◽  
Yutaka ABE ◽  
Masatoshi IKE
Keyword(s):  
Flow Characteristics ◽  
Venturi Tube ◽  
Bubble Collapse ◽  
Bubble Flow

Effect of hydrodynamic impact and cavitation on oil flow characteristics

2019 ◽  
pp. 46-50
Author(s):  
V.N. Petrov ◽  
◽  
F.M. Galimov ◽  
L.A. Akhmetzyanova ◽  
S.V. Petrov ◽  
...  
Keyword(s):  
Flow Characteristics ◽  
Hydrodynamic Impact ◽  
Oil Flow
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