Witharana, S, Uanreroro, A, Chen, H et al. (1 more author) Pool boiling of Titania-Water-Ethylene Glycol Nanofluids. In: UNSPECIFIED UK-China Particle Technology Forum II, 1-3 September 2009, Guiyang City, China. .
Pool boiling studies were conducted on horizontal flat copper heaters of various surface roughnesses (Ra). The boiling fluids were dilute suspensions of spherical-shaped Titania and Alumina particles stably suspended in Ethylene Glycol-Water mixtures. Applied surface heat fluxes were ranging upto 189kW/m2. It was found that nanoparticles deteriorate boiling heat transfer. Nanoparticle deposition on heater is believed to be the most likely reason for observed deterioration.
|Keywords:||boiling, water-ethylene glycol, nanofluids, flat heater|
|Institution:||The University of Leeds|
|Academic Units:||The University of Leeds > Faculty of Engineering (Leeds) > School of Chemical & Process Engineering (Leeds)|
|Depositing User:||Symplectic Publications|
|Date Deposited:||14 Sep 2011 11:41|
|Last Modified:||04 Dec 2016 08:57|