Heat transfer behavior of oxide nanoparticles in pool boiling experiment
D Milanova, R Kumar… - International …, 2006 - asmedigitalcollection.asme.org
The heat transfer characteristics of silica (SiO2), ceria (CeO2), and alumina (Al2O3)
nanofluids at 0.5% concentration and particle size of 10nm and 20 nm in pool boiling have
been analyzed. The influence of acidity on heat transfer has been studied. The pH value of
the nanosuspensions is important from the point of view that it determines the stability of the
particles, their mutual interactions towards the wire. When there is no particle deposition on
the wire, the nanofluid with any oxide suspension increases CHF by about 50% within …
nanofluids at 0.5% concentration and particle size of 10nm and 20 nm in pool boiling have
been analyzed. The influence of acidity on heat transfer has been studied. The pH value of
the nanosuspensions is important from the point of view that it determines the stability of the
particles, their mutual interactions towards the wire. When there is no particle deposition on
the wire, the nanofluid with any oxide suspension increases CHF by about 50% within …
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