dc.contributor.author | Campbell, Levi | |
dc.contributor.author | Kandlikar, Satish | |
dc.date.accessioned | 2008-11-11T15:46:59Z | |
dc.date.available | 2008-11-11T15:46:59Z | |
dc.date.issued | 2004-06 | |
dc.identifier.uri | http://hdl.handle.net/1850/7424 | |
dc.description | Proceedings of the second international conference on microchannels and minichannels, June 17-19, 2004. The complete proceedings can be found at www.asme.org . | en_US |
dc.description | RIT community members may access full-text via RIT Libraries licensed databases: http://library.rit.edu/databases/ | |
dc.description.abstract | Heat transfer and pressure drop, are experimentally
recorded for flow boiling water in a single 706 mm circular
copper channel 158.75 mm long. Heat is supplied by heat
transfer oil at specified temperatures to a helical channel in
the test section. In contrast to other current experimental
techniques for flow boiling in small diameter tubes, a
uniform temperature boundary condition is employed rather
than a constant heat flux condition.
The principal results of these experiments are twophase
flow boiling heat transfer rates and an analysis of the
time-dependent pressure drop signature during two-phase
flow in a minichannel. The range of experiments includes
mass fluxes of 43.8-3070 kg/m2s and wall temperatures of
100°C-171.2°C. In all cases the test section water inlet is
subcooled to between 72.9°C and 99.6°C. The inlet
pressures used are 1.1-230.5 kPa (gage). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | American Society of Mechanical Engineers (ASME) | en_US |
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dc.title | Experimental study of heat transfer, pressure drop, and dryout for flow boiling of water in an oil heated minichannel | en_US |
dc.type | Proceedings | en_US |