About Computations of Hele-Shaw Flow of Non-Newtonian Fluids
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AbstractThe flow of a fluid confined between two solid plates (Hele-Shaw cell) is of considerable interest in a variety of applications. Further interest in two phase flow in this geometry stems from the close analogy between the dynamics of fluid-fluid interface and the propagation of the solidification front. While the flow of Newtonian fluids is rather well understood, it is much more complicated to compute flows of non-Newtonian fluids. We find that the dense-branching morphology of Newtonian liquids may be replaced by dendritic fingers with stable tips and sidebranches, and discuss resulting length scales.
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1997 ◽
Vol 23
(7)
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pp. 59
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2000 ◽
Vol 409
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pp. 243-249
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2016 ◽
Vol 38
(3)
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pp. 290-302
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1996 ◽
Vol 51
(22)
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pp. 4987-4995
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2002 ◽
Vol 80
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pp. 315-321
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1984 ◽
Vol 106
(2)
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pp. 295-305
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