Natural-convection heat transfer of supercritical helium in a channel.

Author(s) : MORI H., OGATA H.

Type of article: Article

Summary

Natural-convection heat transfer of supercritical helium in laminar flow was measured on a vertical surface with and without a channel. The conventional nondimensional equation for laminar flows with constant properties is successfully applied to correlate the results by using the film temperature in the case when it is below the pseudocritical temperature, and the pseudocritical temperature in the opposite case, as the reference temperature in evaluating the helium properties.

Details

  • Original title: Natural-convection heat transfer of supercritical helium in a channel.
  • Record ID : 1994-1508
  • Languages: English
  • Source: Heat Transf., Jap. Res. - vol. 21 - n. 5
  • Publication date: 1992

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