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Extended model for single-blow transient testing method in evaluating thermal performance of heat transfer surfaces.

Author(s) : CHENG C. H., HUANG C. S.

Type of article: Article

Summary

The study is aimed to extend the theoretical model of the maximum-slope single-blow transient testing method, which is frequently used in evaluating the thermal performance of heat-transfer surfaces in heat exchangers, by additionally considering the effects of longitudinal diffusion and thermal capacity of fluid. Energy equations are solved by the finite-difference methods to examine the transient variation of the solid and fluid temperatures within the solid matrix.

Details

  • Original title: Extended model for single-blow transient testing method in evaluating thermal performance of heat transfer surfaces.
  • Record ID : 1995-2183
  • Languages: English
  • Source: Int. Commun. Heat Mass Transf. - vol. 21 - n. 1
  • Publication date: 1994

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