[HTML][HTML] Effect of shear-thinning of non-Newtonian fluid on the crossover from capillary fingering to viscous fingering in porous media
X Yang, Y Tang, M Li, C Li, M Wang, X Li, J Zhao - Physics Letters A, 2022 - Elsevier
… The dynamic network simulation results show that there are also capillary fingering, viscous
fingering, and crossover between the two when the Ellis non-Newtonian fluids are displaced …
fingering, and crossover between the two when the Ellis non-Newtonian fluids are displaced …
Impact of surfactant addition on non-Newtonian fluid behavior during viscous fingering in Hele-Shaw cell
… The opposite effect is observed for the non-Newtonian fluids in this work. Which rheological
features of Carbopol and Carbopol-SDS are responsible for such dynamics? For pure …
features of Carbopol and Carbopol-SDS are responsible for such dynamics? For pure …
Control and suppression of viscous fingering displacing non-Newtonian fluid with time-dependent injection strategies
… viscous fingering, which accounts for a significant proportion of oil unrecovered from a reservoir.
Further complex fingering pattern formation in the non-Newtonian … non-Newtonian fluids …
Further complex fingering pattern formation in the non-Newtonian … non-Newtonian fluids …
Experimental Investigation of Miscible Viscous Fingering Phenomenon for Newtonian/Non-Newtonian Fluids at the Porous Media
B Zare Vamerzani, H Saffari - Fluid Mechanics & Aerodynamics, 2023 - fma.ihu.ac.ir
… the experimental of the viscous fingering phenomena at the interfacial of the two fluids at
the … intensity of viscous fingering reduced when the Non-Newtonian used as the bulk fluid. …
the … intensity of viscous fingering reduced when the Non-Newtonian used as the bulk fluid. …
Viscous fingering in poorly miscible power-law fluids
OA Logvinov - Physics of Fluids, 2022 - pubs.aip.org
… fluids, it has recently been shown that characteristic viscous finger size is selected due to an
action of viscous … I know, for non-Newtonian fluids, an account for normal viscous stresses in …
action of viscous … I know, for non-Newtonian fluids, an account for normal viscous stresses in …
Effect of power law on viscous fingering behavior of shear-thinning fluid in a lifted hele-shaw cell
… [26] investigated the viscous fingering happening in non-Newtonian fluids with surfactant.
The addition of surfactant changed the surface tension and resulted in wider fingers with …
The addition of surfactant changed the surface tension and resulted in wider fingers with …
Viscous fingering instabilities in radial Hele-Shaw cell: A review
… [13] examined the linear interface stability of non-Newtonian fluids. These … In this
investigation displacing fluid is Newtonian and displaced fluid is non-Newtonian. Both fluids are …
investigation displacing fluid is Newtonian and displaced fluid is non-Newtonian. Both fluids are …
[HTML][HTML] Research on the interfacial instability of non-Newtonian fluid displacement using flow geometry
… The variation of the classical viscous fingering instability is studied numerically in … fingering
instability in response to the viscous fingering properties of air driving non-Newtonian fluids …
instability in response to the viscous fingering properties of air driving non-Newtonian fluids …
Control of viscous fingering through variable injection rates and time-dependent viscosity fluids: Beyond the linear regime
ÍM Coutinho, JA Miranda - Physical Review E, 2020 - APS
… Curiously, although it is well known that the rheological properties of non-Newtonian fluids
exert a profound effect on the shape of the interfacial patterns in Hele-Shaw flows [26–29], the …
exert a profound effect on the shape of the interfacial patterns in Hele-Shaw flows [26–29], the …
Stability analysis of miscible viscous fingering in bingham and carreau fluids
P Jangir, R Mohan, P Chokshi - Transport in Porous Media, 2022 - Springer
… Since the present study deals with two non-Newtonian fluids (Bingham and Carreau fluids)
simultaneously, the modified Darcy’s law is expressed by replacing, in the Darcy’s law, the …
simultaneously, the modified Darcy’s law is expressed by replacing, in the Darcy’s law, the …
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