We study the effect of acceleration and deceleration on the stability of channel flows. To do so, we derive an exact solution for laminar profiles of channel flows with an arbitrary, time …
The time-dependent isothermal fully developed rarefied gas flow in a circular tube driven by harmonically oscillating pressure gradient is investigated, based on the linearized unsteady …
The pulsatile pressure driven fully developed flow of a rarefied gas through an orthogonal duct is investigated, based on the time-dependent linear Bhatnagar, Gross, and Krook …
It is perceived that the addition of nanoparticles has increased the heat transfer capabilities of ordinary fluids significantly for both turbulent and laminar flow regimes. The current …
J Raza, AM Rohni, Z Omar - Journal of Molecular Liquids, 2016 - Elsevier
A numerical study is carried out in order to investigate the multiple solutions of micropolar fluid in a channel with changing walls. Mathematical modeling of laws of conservation of …
The Newtonian Poiseuille flow is considered for various geometries, under the assumption that wall slip occurs above a critical value of the wall shear stress known as, the slip yield …
N Park, J Nam - Physical Review Fluids, 2022 - APS
In this paper, we present an in-depth analysis of pulsatile shear-thinning flows in two- dimensional channels. The characteristic viscosity was determined based on steady-state …
We develop a theory of fluid-structure interaction (FSI) between an oscillatory Newtonian fluid flow and a compliant conduit. We consider the canonical geometries of a two …
In this work, a compressible biglobal stability approach is used to investigate the growth characteristics of hydrodynamic and vorticoacoustic waves in porous tubes with uniform wall …