Preprint
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
Publication date
January 1, 2022
DOI
10.2139/ssrn.4245300
Preprint server
SSRN Electronic Journal