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Stabilité de l'ébullition en convection forcée sous-refroidie sur une surface plate inclinée et chauffée de façon non uniforme.

Relative stability of subcooled flow boiling on non-uniformly heated, inclined flat surface.

Auteurs : LIN W. W., YANG J. C., LEE D. J.

Type d'article : Article

Résumé

The work elucidated the effects of liquid subcooling on the relative stability between nucleate boiling and film boiling on an inclined surface. At each heater's orientation and liquid subcooling of 0-20 K, the co-existing heat fluxes were found, from which the equilibrium heat flux was identified. Experimental results indicate that equilibrium heat flux increases with liquid subcooling, with the maximum equilibrium heat flux occurring at rotating the surface by 90° from the horizontal position.

Détails

  • Titre original : Relative stability of subcooled flow boiling on non-uniformly heated, inclined flat surface.
  • Identifiant de la fiche : 2001-0066
  • Langues : Anglais
  • Source : International Journal of Heat and Mass Transfer - vol. 43 - n. 7
  • Date d'édition : 04/2000

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