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 …

Combined pressure-driven and electroosmotic flow of Casson fluid through a slit microchannel

CO Ng - Journal of Non-Newtonian Fluid Mechanics, 2013 - Elsevier
This study aims to develop analytical solutions for steady electroosmotic (EO) flow of a
viscoplastic material, namely Casson fluid, through a parallel-plate microchannel. The flow …

Electroosmotic flow of a power-law fluid in a non-uniform microchannel

CO Ng, C Qi - Journal of Non-Newtonian Fluid Mechanics, 2014 - Elsevier
An analytical model is presented for electrokinetic flow of a power-law fluid through a slit
channel with gradually varying channel height and wall potential. With the near-wall …

Analytical and numerical study of the electro-osmotic annular flow of viscoelastic fluids

LL Ferrás, AM Afonso, MA Alves, JM Nóbrega… - Journal of colloid and …, 2014 - Elsevier
In this work we present semi-analytical solutions for the electro-osmotic annular flow of
viscoelastic fluids modeled by the Linear and Exponential PTT models. The viscoelastic fluid …

Electrokinetically driven fluidic transport of power-law fluids in rectangular microchannels

MA Vakili, A Sadeghi, MH Saidi, AA Mozafari - Colloids and Surfaces A …, 2012 - Elsevier
Electroosmosis is the predominant mechanism for flow generation in lab-on-chip devices.
Since most biofluids encountered in these devices are considered to be non-Newtonian, it is …

Electroosmotic flow of a power law fluid in an elliptic microchannel

B Srinivas - Colloids and Surfaces A: Physicochemical and …, 2016 - Elsevier
In this paper the two dimensional electroosmotic flow of a non-Newtonian fluid governed by
the power law model is studied for circular and elliptic microchannels. The electric potential …

Periodical pressure-driven electrokinetic flow of power-law fluids through a rectangular microchannel

Q Zhu, S Deng, Y Chen - Journal of Non-Newtonian Fluid Mechanics, 2014 - Elsevier
This paper aims to discuss the periodical flow of power-law fluids with electroviscous effects
through a rectangular microchannel. The complete Poisson–Boltzmann equation describing …

Electrokinetics of non-Newtonian fluids in poly-electrolyte grafted nanochannels: Effects of ion-partitioning and confinement

R Paul, D Maity, P Agrawal, A Bandopadhyay… - Journal of Non …, 2020 - Elsevier
Fluid flow inside nano-channels coated with a polyelectrolyte brush layer (PEL) is dictated
by the brush structure and its interaction with the counter-ion dominated electrical double …

Electrokinetic-driven flow and heat transfer of a non-newtonian fluid in a circular microchannel

AJ Moghadam - Journal of heat transfer, 2013 - asmedigitalcollection.asme.org
An analytical analysis is presented to explore the transport characteristics of electroosmotic
flow and associated heat transfer of non-Newtonian power-law fluids in a circular …

Thermal transport characteristics pertinent to electrokinetic flow of power-law fluids in rectangular microchannels

MA Vakili, MH Saidi, A Sadeghi - International Journal of Thermal Sciences, 2014 - Elsevier
In the present study, the thermal characteristics of electroosmotic flow of power-law fluids in
rectangular microchannels in the presence of pressure gradient are investigated. The …