Viscous fingering in the presence of weak disorder
Keyword(s):
We consider the problem of viscous fingering in the presence of quenched disorder, that is both weak and short-range correlated. The two-point correlation function of the harmonic measure is calculated perturbatively, and is used in order to calculate the correction and the box-counting fractal dimension. We show that the disorder increases the fractal dimension, and that its effect decreases logarithmically with the size of the fractal.
1996 ◽
Vol 29
(13)
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pp. 3495-3502
2011 ◽
Vol 417
(3)
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pp. 2206-2215
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Keyword(s):
2013 ◽
Vol 21
◽
pp. 138-139
Keyword(s):
2012 ◽
Vol 6
(6)
◽
pp. 4673-4693
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