Manipulation of micro‐and nanoparticles in viscoelastic fluid flows within microfluid systems

MKD Manshadi, M Mohammadi… - Biotechnology and …, 2020 - Wiley Online Library
Manipulation of micro‐and nanoparticles in complex biofluids is highly demanded in most
biological and biomedical applications. A significant number of microfluidic platforms have …

Electroosmosis of viscoelastic fluids in pH-sensitive hydrophobic microchannels: Effect of surface charge-dependent slip length

SK Mehta, A Ghosh, PK Mondal, S Wongwises - Physics of Fluids, 2024 - pubs.aip.org
We analytically investigated the electroosmotic flow characteristics of complex viscoelastic
liquids within a charged hydrophobic microchannel, considering the pH and salt …

Electro-elastic instability in electroosmotic flows of viscoelastic fluids through a model porous system

MB Khan, C Sasmal - European Journal of Mechanics-B/Fluids, 2023 - Elsevier
Electrokinetic transport phenomena in porous media are encountered in many practical
applications such as electro-chromatography, micro-pumping, chemical remediation of …

Electro-osmotic flow of electrolyte solutions of PEO in microfluidic channels

P Moschopoulos, Y Dimakopoulos… - Journal of colloid and …, 2020 - Elsevier
Hypothesis We investigate if the shear-stress exerted on the wall of a glass microchannel
can be a robust and accurate criterion for the safe electro-osmotic transfer of polyethylene …

Streaming-potential-mediated pressure-driven transport of Phan-Thien–Tanner fluids in a microchannel

S Sarkar - Physical Review E, 2020 - APS
Streaming potential mediated pressure driven electrokinetic transport of Phan-Thien–Tanner
fluids in a slit type parallel plate microchannel is studied analytically and semianalytically …

Control of mass flow-rate of viscoelastic fluids through time-periodic electro-osmotic flows in a microchannel

S Dawn, S Sarkar - Journal of Fluids Engineering, 2021 - asmedigitalcollection.asme.org
In the present research, we address the implications of the pulsating electric field on
controlling mass flow rate characteristics for the time-periodic electro-osmotic flow of a …

Analytical solution of mixed electroosmotic/pressure driven flow of viscoelastic fluids between a parallel flat plates micro-channel: The Maxwell model using the …

L Casas, JA Ortega, A Gómez, J Escandón, RO Vargas - Micromachines, 2020 - mdpi.com
In the present work, an analytical approximate solution of mixed electroosmotic/pressure
driven flow of viscoelastic fluids between a parallel plates microchannel is reported …

Numerical study on the rotating electro-osmotic flow of third grade fluid with slip boundary condition

J Song, S Wang, M Zhao, N Li - Zeitschrift für Naturforschung A, 2020 - degruyter.com
Considering the slip boundary condition, the rotating electro-osmotic flow of a third grade
fluid in a channel formed by two parallel plates is investigated in the present study. The …