Journal article
EHD augmented heat transfer during upward bubbly flow boiling for low to medium frequency AC electric fields
Abstract
The effect of a non-uniform AC electric field on the flow regime and heat transfer performance of upward flow boiling has been investigated experimentally using HFE-7000 as the working fluid in a tubular transparent heat exchanger. The non-uniform electric field was established by a concentric electrode connected to a high-voltage power supply and an Indium Tin Oxide (ITO) film on the tube outer wall. High-speed videography was employed to …
Authors
Ahmadi S; Eraghubi M; Akhavan-Behabadi MA; Hanafizadeh P; Sayadian S; Robinson AJ
Journal
International Journal of Thermal Sciences, Vol. 191, ,
Publisher
Elsevier
Publication Date
September 2023
DOI
10.1016/j.ijthermalsci.2023.108346
ISSN
1290-0729