dc.contributor.author | Steinke, Mark | en_US |
dc.contributor.author | Kandlikar, Satish | en_US |
dc.contributor.author | Magerlein, J. | en_US |
dc.contributor.author | Colgan, Evan | en_US |
dc.contributor.author | Raisanen, Alan | en_US |
dc.date.accessioned | 2008-01-17T19:49:11Z | en_US |
dc.date.available | 2008-01-17T19:49:11Z | en_US |
dc.date.issued | 2006-05 | en_US |
dc.identifier.citation | Mark Steinke, Kandlikar, S.g G., Magerlein, J. H., Evan Colgan, Alan D. Raisanen, "Development of an experimental Facility for Investigating Single-Phase Liquid Flow in Microchannels", Heat Transfer Engineering, vol. 27, No. 4, pp. 41 - 52, May 2006. | en_US |
dc.identifier.uri | http://hdl.handle.net/1850/5495 | en_US |
dc.description | RIT community members may access full-text via RIT Libraries licensed databases: http://library.rit.edu/databases/ | |
dc.description.abstract | An experimental facility has been developed to investigate single-phase liquid heat transfer and pressure drop in a variety of
microchannel geometries. The facility is capable of accurately measuring the fluid temperatures, heater surface temperatures,
heat transfer rates, and differential pressure in a test section. A microchannel test section with a silicon substrate is used
to demonstrate the capability of the experimental facility. A copper resistor is fabricated on the backside of the silicon
to provide heat input. Several other small copper resistors are used with a four-point measurement technique to acquire
the heater temperature and calculate surface temperatures. A transparent Pyrex cover is bonded to the chip to form the
microchannel flow passages. The details of the experimental facility are presented here. The experimental facility is intended
to support the collection of fundamental data in microchannel flows. It has the capability of optical visualization using
a traditional microscope to see dyes and particles. It is also capable of performing micro-particle image velocimetry in
the microchannels to detect the flow field occurring in the microchannel geometries. The experimental uncertainties have
been carefully evaluated in selecting the equipment used in the experimental facility. The thermohydraulic performance of
microchannels will be studied as a function of channel geometry, heat flux, and liquid flow rate. Some preliminary results for
a test section with a channel width of 100 micrometers, a depth of 200 micrometers, and a fin thickness of 40 micrometers
are presented. | en_US |
dc.publisher | Taylor & Francis | en_US |
dc.subject | Experimental facility | en_US |
dc.subject | Heat transfer | en_US |
dc.subject | Microchannels | en_US |
dc.subject | Single-phase liquid | en_US |
dc.title | Development of an experimental facility for investigation single-phase liquid flow in microchannels | en_US |
dc.type | Article | en_US |
dc.identifier.url | http://dx.doi.org/10.1080/01457630500523774 | |