Critical heat flux in upflow convective boiling of refrigerant binary mixtures.

Author(s) : CELATA G. P., CUMO M., SETARO T.

Type of article: Article

Summary

The critical heat flux (CHF) in forced convective upflow was investigated at different compositions of the mixture R12-R114. The test section used consists of a vertical, stainless-steel, uniformly heated tube 2.1 m long, with an inside diameter of 7.57 mm. The experimental results show an almost linear dependence of the CHF on the composition of the mixture, even though deviations from linearity were detected as a function of thermal hydraulic conditions.

Details

  • Original title: Critical heat flux in upflow convective boiling of refrigerant binary mixtures.
  • Record ID : 1995-0116
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 37 - n. 7
  • Publication date: 1994/05

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