Heat transfer intensification by EHD conduction pumping for electronic cooling applications

RD Selvakumar, D Zhonglin, J Wu - International Journal of Heat and Fluid …, 2022 - Elsevier
Liquid based cooling has become a new prospect in the thermal management of electronic
devices. This work numerically investigates the potential of EHD conduction pumping to …

In-depth description of electrohydrodynamic conduction pumping of dielectric liquids: Physical model and regime analysis

PA Vázquez, M Talmor, J Seyed-Yagoobi, P Traore… - Physics of …, 2019 - pubs.aip.org
In this work, we discuss the fundamental aspects of Electrohydrodynamic (EHD) conduction
pumping of dielectric liquids. We build a mathematical model of conduction pumping that …

Enhancement of convection heat transfer using EHD conduction method

M Mirzaei, M Saffar-Avval - Experimental Thermal and Fluid Science, 2018 - Elsevier
Laminar forced convection heat transfer in an annulus is enhanced using
electrohydrodynamics (EHD) technique. A novel EHD-enhanced double pipe heat …

Effects of working temperature and fluid physical properties on heat transfer enhancement in conduction pumping: An experimental study

M Jafari, N Farrokhi, E Esmaeilzadeh - International Journal of Thermal …, 2020 - Elsevier
In the current study, heat transfer behavior in electrohydrodynamic conduction pumping of
two different dielectric liquid films using flush electrodes has been experimentally studied …

Experimental study on heat transfer characteristics of cooling falling film outside a vertical tube in open rack vaporizer

H Cheng, Y Ju, Y Fu - Applied Thermal Engineering, 2020 - Elsevier
The falling film flow has gained wide attention in recent years, due to its extraordinary
performance in different heat exchangers in terms of high heat transfer coefficient and low …

Theoretical and experimental modeling of EHD conduction in porous conductive material inside a tube

M Mirzaei, M Saffar-Avval, B Vahidi, A Abdullah - Journal of Electrostatics, 2019 - Elsevier
Laminar forced convection heat transfer in an annulus partially filled with copper foam is
enhanced using electrohydrodynamics (EHD) technique. A mathematical model for …

Intensification of wavy behavior of fully-developed falling film using electric field implied by a novel wire-plate electrode arrangement

R Rouhollahi, R Gharraei, SB Islami - Experimental Thermal and Fluid …, 2018 - Elsevier
This paper describes an experimental investigation to study the effect of an
Electrohydrodynamic (EHD) phenomenon on the hydrodynamic behavior of fully-developed …

[PDF][PDF] Study of Small Scale EHD Driven Flow Distribution Control and Understanding of the Effect of Temperature on EHD Conduction Pumping Performance

M Talmor - 2022 - digital.wpi.edu
Electrohydrodynamic (EHD) pumping utilizes the interaction between Coulomb body forces,
generated by electric fields applied on fluids, and charges within fluids in order to generate …

Influence of chamber dimensions on the performance of a conduction micropump

J Feng, Z Wan, W Wen, Y Li… - Journal of Micromechanics …, 2016 - iopscience.iop.org
An electrohydrodynamic (EHD) conduction micropump with symmetric planar electrodes is
developed to investigate the effect of micropump chamber dimensions on static pressure …

Experimental study of the effects of fluid physical properties on conduction pump performance

M Jafari, E Esmaeilzadeh, N Farrokhi - Amirkabir Journal of Mechanical …, 2019 - mej.aut.ac.ir
In the current study, the performance of a conduction pump with flush electrodes has been
experimentally investigated using two dielectrics (n-hexane and n-decane) as the working …