Viscous fingering in poorly miscible power-law fluids

A renowned problem of a viscous fluid displacement by a less viscous one from a Hele–Shaw cell is considered. Both fluids exhibit non-Newtonian properties: a power-law viscosity dependence on strain rates (Ostwald–de Waele rheology). A unified approach independent of particular rheology is applied t...

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Veröffentlicht in:	Physics of fluids (1994) 2022-06, Vol.34 (6)
1. Verfasser:	Logvinov, Oleg A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary conditions Equations of motion Fluid dynamics Interface stability Molecular diffusion Ostwald ripening Physics Power law Rheological properties Rheology Stability analysis Surface tension Viscous fluids
Online-Zugang:	Volltext
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