We consider experimentally the viscous fingering problem wherein a silicone oil displaces a
Carbopol gel in a rectangular Hele-Shaw cell. Unlike traditional cases, the displacing fluid …

In this work, inertial flows of a yield stress fluid in a channel equipped with a
superhydrophobic groovy wall are studied through numerical computations. Assuming an …

We experimentally study the Saffman–Taylor instability of air invasion into a non-Newtonian
fluid (ie, Carbopol solution) in a rectangular Hele-Shaw cell. In addition to viscous features …

We present a lattice Boltzmann model to simulate multiphase viscoplastic fluid flow. It is an
extended model based on the free-energy-based lattice Boltzmann method (LBM) for …

This investigation aims to introduce a new solution with aid of numerical methods to the
blood flow of Carreau–Yasuda fluid through a microvessel. Swimming of gyrotactic …

We numerically investigate the dynamics of two immiscible conductive fluids in a narrow
fluidic channel under the combined influence of electric and magnetic fields using a diffuse …

We explore the stabilization mechanism of the fluid–fluid interface in the radial Hele–Shaw
cell, displacing a non-Newtonian fluid. It is possible to stabilize the interface following a non …

A mathematical model of the movement and heat transfer of a turbulent non-isothermal non-
Newtonian fluid through a pipe wall with a cold surrounding space has been developed and …

Abstract Systems with a bubble rising in a fluid, which has a variation of viscosity in space
and time can be found in various natural phenomena and industrial applications, including …

The dynamics of the removal of a viscoplastic fluid by a Newtonian fluid is investigated
experimentally and theoretically in an inclined pipe based on our previous studies on near …