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The onset of film boiling on small cylinders: local dryout and hydrodynamic critical heat flux mechanisms.

Author(s) : YOU S. M., HONG Y. S., O'CONNOR J. P.

Type of article: Article

Summary

Three test liquids are used, FC72, R113 and methanol. The results lead to a modified version of Sun and Lienhard's hydrodynamic critical heat flux correlation for cylindrical geometries which was developed in 1970. The local dryout mechanism is governed by boiling incipience phenomena. A method for predicting the local dryout heat flux for these conditions is presented.

Details

  • Original title: The onset of film boiling on small cylinders: local dryout and hydrodynamic critical heat flux mechanisms.
  • Record ID : 1995-2149
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 37 - n. 16
  • Publication date: 1994/11

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