Transport phenomena in nano/molecular confinements

M Nazari, A Davoodabadi, D Huang, T Luo… - ACS …, 2020 - ACS Publications
The transport of fluid and ions in nano/molecular confinements is the governing physics of a
myriad of embodiments in nature and technology including human physiology, plants …

Electrokinetics of non-Newtonian fluids: a review

C Zhao, C Yang - Advances in colloid and interface science, 2013 - Elsevier
This work presents a comprehensive review of electrokinetics pertaining to non-Newtonian
fluids. The topic covers a broad range of non-Newtonian effects in electrokinetics, including …

Electro-osmotic flow of couple stress fluids in a micro-channel propagated by peristalsis

D Tripathi, A Yadav, O Anwar Bég - The European Physical Journal Plus, 2017 - Springer
A mathematical model is developed for electro-osmotic peristaltic pum** of a non-
Newtonian liquid in a deformable micro-channel. Stokes' couple stress fluid model is …

Steady viscoelastic fluid flow between parallel plates under electro-osmotic forces: Phan-Thien–Tanner model

S Dhinakaran, AM Afonso, MA Alves… - Journal of colloid and …, 2010 - Elsevier
The electro-osmotic flow of a viscoelastic fluid between parallel plates is investigated
analytically. The rheology of the fluid is described by the Phan-Thien–Tanner model. This …

Numerical analysis of combined electroosmotic-pressure driven flow of a viscoelastic fluid over high zeta potential modulated surfaces

B Mahapatra, A Bandopadhyay - Physics of Fluids, 2021 - pubs.aip.org
We report a numerical study on the mixed electroosmotic and pressure-driven transport of
an Oldroyd-B fluid through a microchannel having high surface charge modulated walls. We …

Electroosmotic flow of viscoelastic fluid through a constriction microchannel

J Ji, S Qian, Z Liu - Micromachines, 2021 - mdpi.com
Electroosmotic flow (EOF) has been widely used in various biochemical microfluidic
applications, many of which use viscoelastic non-Newtonian fluid. This study numerically …

AC electroosmotic flow of generalized Maxwell fluids in a rectangular microchannel

Y Jian, Q Liu, L Yang - Journal of Non-Newtonian Fluid Mechanics, 2011 - Elsevier
Many biofluids such as blood and DNA solutions are viscoelastic and exhibit extraordinary
flow behaviors, not existing in Newtonian fluids. In the present investigation, analytical series …

Electro-osmotic flow of viscoelastic fluids in microchannels under asymmetric zeta potentials

AM Afonso, MA Alves, FT Pinho - Journal of Engineering Mathematics, 2011 - Springer
The flow of viscoelastic fluids between parallel plates under the combined influence of
electro-osmotic and pressure gradient forcings with asymmetric boundary conditions, by …

On the similarities between the simplified Phan-Thien–Tanner model and the finitely extensible nonlinear elastic dumbbell (Peterlin closure) model in simple and …

M Davoodi, K Zografos, PJ Oliveira, RJ Poole - Physics of Fluids, 2022 - pubs.aip.org
For many commonly used viscoelastic constitutive equations, it is well known that the limiting
behavior is that of the Oldroyd-B model. Here, we compare the response of the simplified …

Mathematical modeling and analysis of the steady electro-osmotic flow of two immiscible fluids: A biomedical application

HA Alyousef, H Yasmin, R Shah, NA Shah, LS El-Sherif… - Coatings, 2023 - mdpi.com
The in vitro fabrication of big osteoarticular implants integrating biomaterials and cells is of
tremendous interest because these tissues have a limited ability to regenerate. However, the …