ISSN Online: 2377-424X
ISBN Print: 0-85295-345-3
International Heat Transfer Conference 10
Rapid Transient Heat Transfer of Near-Critical Carbon Dioxide
Sinopsis
Rapid transient free-convective heat-transfer characteristics from a horizontal platinum wire in supercritical carbon dioxide were studied experimentally.
Time history of correlations between heat flux and
superheat was shown for various stepwise heat-inputs
and a comparison of the transient heat-transfer characteristics between supercritical and sub critical CO2 was made. In the case of transient heat transfer to supercritical CO2, the occurrence of a bubble-like structure was observed.