Characterization of viscous fingering in a radial Hele-Shaw cell by image analysis

1999 ◽  
Vol 26 (1-2) ◽  
pp. 153-160 ◽  
Author(s):  
M.-N. Pons ◽  
E. M. Weisser ◽  
H. Vivier ◽  
D. V. Boger
Keyword(s):  
Image Analysis ◽  
Viscous Fingering ◽  
Hele Shaw Cell

STUDY OF EVOLUTION AND GROWTH VELOCITY OF VISCOUS FINGERING IN HELE SHAW CELL

Fractals ◽  
2008 ◽  
Vol 16 (02) ◽  
pp. 109-117
Author(s):  
H. SHAIKH YUSUF ◽  
A. R. KHAN ◽  
S. H. BEHERE
Keyword(s):  
Growth Velocity ◽  
Growth Pattern ◽  
Scale Invariance ◽  
Viscous Fingering ◽  
Textural Analysis ◽  
Length Scales ◽  
Box Counting ◽  
Web Camera ◽  
Hele Shaw Cell

The study of the viscous fingering in Hele Shaw cell and the evolution of fingering pattern was presented and the growth velocity of pattern was determined. The fingers were recorded using a digital web camera. The movie frames were separated and the selected patterns were analyzed. The box counting technique was applied to the growth pattern and the Richardson plot technique was used for characterization of shapes in terms of structure and texture. The fingering patterns thus obtained in different frames were analyzed and the structural and textural analysis was presented. The scale invariance at different length scales was discussed.

Characterization of objects arrangement in image analysis of physical systems

Vacuum ◽  
2007 ◽  
Vol 82 (2) ◽  
pp. 282-285 ◽  
Author(s):  
Dušan Novotný ◽  
Rudolf Hrach ◽  
Michal Kostern
Keyword(s):  
Image Analysis ◽  
Physical Systems

Effect of gas generation by chemical reaction on viscous fingering in a Hele–Shaw cell

2021 ◽  
Vol 33 (9) ◽  
pp. 093104
Author(s):  
Weicen Wang ◽  
Chunwei Zhang ◽  
Anindityo Patmonoaji ◽  
Yingxue Hu ◽  
Shintaro Matsushita ◽  
...  
Keyword(s):  
Chemical Reaction ◽  
Viscous Fingering ◽  
Gas Generation ◽  
Hele Shaw Cell

scholarly journals Characterization of three-dimensional cancer cell migration in mixed collagen-Matrigel scaffolds using microfluidics and image analysis

PLoS ONE ◽  
2017 ◽  
Vol 12 (2) ◽  
pp. e0171417 ◽  
Author(s):  
María Anguiano ◽  
Carlos Castilla ◽  
Martin Maška ◽  
Cristina Ederra ◽  
Rafael Peláez ◽  
...  
Keyword(s):  
Image Analysis ◽  
Cell Migration ◽  
Cancer Cell ◽  
Three Dimensional ◽  
Cancer Cell Migration
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