We study the stability of thin films of fluids subject to gravity along inclined planes, obeying a power-law constitutive relation of the Ostwald-de Waele.

Summary We study the stability of thin films of fluids subject to gravity along inclined planes, obeying a power-law constitutive relation of the Ostwald-de ...

Multiphase Flow. (2009). A.Yu. Berezin et al. Stability analysis of gravity driven shear flow with free surface for power-law fluids. Arch. Appl. Mech. (1998).

The stability condition is deduced considering the hierarchy of kinematic and gravity waves. The response of the linearized model to a Dirac-delta disturbance ...

Jun 4, 2015 · We analyse the linear stability of self-similar shallow, two-dimensional and axisymmetric gravity currents of a viscous power-law ...

May 18, 2024 · The linear stability analysis has shown that a temperature increase along the plate destabilizes the film flow. With reference to a Carreau ...

May 31, 2024 · We analyse the linear stability of self-similar shallow, two-dimensional and axisymmetric gravity currents of a viscous power-law ...

Apr 11, 2022 · We examine the stability of radially spreading, gravity-driven thin films of power-law fluids, lubricated from below by another power-law viscous fluid.

This study theoretically and experimentally explores the behaviour of axisymmetric gravity currents of Newtonian and power-law fluids in inhomogeneous porous ...

Oct 1, 2003 · Stability analysis of gravity driven shear flows with a free surface for power-law fluids. ,”. Arch. Appl. Mech. 68. ,. 169. (. 1998. ). Google ...