Experimental Study of Bubble Formation from a Micro-Tube in Non-Newtonian Fluid [PDF]
Micromachines, 2021 Over the last few years, microbubbles have found application in biomedicine. In this study, the characteristics of bubbles formed when air is introduced from a micro-tube (internal diameter 110 μm) in non-Newtonian shear thinning fluids are studied.
Georgia Kontaxi +2 more
doaj +2 more sources
Electroosmotic Flow of Non-Newtonian Fluid in Porous Polymer Membrane at High Zeta Potentials [PDF]
Micromachines, 2020 To help in the efficient design of fluid flow in electroosmotic pumps, electroosmotic flow of non-Newtonian fluid through porous polymer membrane at high zeta potentials is studied by mainly evaluating the total flow rate at different physical parameters.
Shuyan Deng +3 more
doaj +2 more sources
Homotopy Simulation of Non-Newtonian Spriggs Fluid Flow Over a Flat Plate with Oscillating Motion [PDF]
International Journal of Applied Mechanics and Engineering, 2019 An incompressible flow of a non-Newtonian Spriggs fluid over an unsteady oscillating plate is investigated using the Homotopy Analysis Method (HAM). An analytic solution of sine and cosine oscillations of the plate has been obtained.
A.K. Ray, B. Vasu, R.S.R. Gorla
doaj +3 more sources
Non-newtonian 3D ciliary fluid flow in a semi-infinite domain [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Isvoranu, D +2 more
core +6 more sources
Combined Stereoscopic Particle Image Velocimetry and Line Integral Convolution Methods: Application to a Sphere Sedimenting Near a Wall in a Non-Newtonian Fluid. [PDF]
, 2005 The flow fields for a sphere sedimenting through a Newtonian and two non-Newtonian liquids near a wall in a square tank are investigated using 3-D stereoscopic particle image velocimetry (PIV) and line integral convolution (LIC) methods.
Finnis, Mark V. +3 more
core +7 more sources
The shear-driven Rayleigh problem for generalised Newtonian fluids [PDF]
, 2014 We consider a variant of the classical ‘Rayleigh problem’ (‘Stokes’s first problem’) in which a semi-infinite region of initially quiescent fluid is mobilised by a shear stress applied suddenly to its boundary. We show that self-similar solutions for the
Duffy, Brian R. +2 more
core +4 more sources
Shallow flows of generalised Newtonian fluids on an inclined plane [PDF]
, 2015 We derive a general evolution equation for a shallow layer of a generalised Newtonian fluid undergoing two-dimensional gravity-driven flow on an inclined plane.
Duffy, Brian R. +2 more
core +4 more sources
High performance microfluidic rectifiers for viscoelastic fluid flow [PDF]
, 2012 The flow of Newtonian and non-Newtonian fluids within microfluidic rectifiers with a hyperbolic shape was investigated to assess the effect of the bounding walls on the diodicity of the microfluidic device and achieve high flow anisotropy.
Sousa, P.C. +3 more
core +4 more sources
Modelling Reverse Roll Coating Flow with Dynamic Wetting Lines and Inelastic Shear Thinning Fluids
Applied Rheology, 2013 This study addresses the Taylor-Galerkin/pressure-correction solution of industrial high-speed reverse roller coating flow associated with thin-film paint-coatings of strip-steel.
Echendu S.O.S +2 more
doaj +1 more source
Newtonian and Non-Newtonian Pulsatile Flows through an Artery with Stenosis
The Journal of Engineering Research, 2017 The current study presents three-dimensional modeling and analysis of blood flow through artery stenosis under several variants of pulsatile flow to mimic the atherosclerosis artery disease.
Abdus Samad +3 more
doaj +1 more source