Educational reform is essential. The revolution of multimedia technology and network
technology is having a profound impact on the traditional teaching system, teaching …

This paper studies the buoyant miscible injection of a high-viscosity fluid in a pipe filled with
a low-viscosity fluid. The injection is carried out via an eccentric inner pipe inside an inclined …

The role of nonlinear rheology of polymeric fluids in finger formation and the ensuing
morphology of the patterns in miscible flow displacement is examined experimentally. The …

ABSTRACT Lifting plate Hele-Shaw cell involves a high viscous fluid sandwiched between
two parallel plates. The low viscosity fluid (air) enters from the periphery when one of the …

The numerical study examines the dynamics of viscous fingering in a miscible flow
displacement involving an exothermic reaction between displacing and displaced fluids …

In this paper, we present a comprehensive study of the fingering phenomenon of a power-
law non-Newtonian fluid falling down a cylinder surface. A theoretical analysis is firstly …

Classical viscous fingering patterns in flow displacement can be modulated by incorporating
polymers into either of the two fluids. The polymeric solutions are viscoelastic fluids …

The evolution of invasive pattern on immiscible two-phase flow with Bingham behavior
poses many problems for geoscience engineering applications. Unlike typical governing …

In this paper the experimental of the viscous fingering phenomena at the interfacial of the
two fluids at the porous media for Newtonian and Non-Newtonian fluids investigated. The …

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آزمایشگاهی برای سیالات نیوتنی و غیرنیوتنی مورد بررسی قرار گرفته است. محیط متخلخل …‎