Journal of The Japan Society of Microgravity Application
Print ISSN : 0915-3616
The Study of Heat Transfer in a Closed Domain of Supercritical SF6with the Laboratory and Numerical Instruments
Victor EMELYANOV Alexander GORBUNOVAndrey LEDNEV
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JOURNAL OPEN ACCESS

2008 Volume 25 Issue 3 Pages 273-

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Abstract
The spatiotemporal density and temperature variations induced by heating the walls of a closed domain filled with supercritical fluid are studied experimentally and numerically. The experimental results were obtained from the specially designed laboratory experiment carried out with the use of the Alice-1 instrument. The numerical results were obtained by the direct solving of the complete Navier-Stokes equations supplemented by the van der Waals or perfect gas equations of state. The numerical instrument proposed is shown to be capable to adequately describe the time dependences of density and temperature fields on short-term (
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© 2008 The Japan Society of Microgravity Application
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