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Détermination des coefficients de transfert de chaleur pour la condensation d'hydrogène dans des condenseurs de géométries variées.

Determination of heat transfer coefficients for hydrogen condensation in condensers of various geometries.

Auteurs : CRISTESCU I., ZAMFIRACHE M.

Type d'article : Article

Résumé

The authors present the set-up and experimental values for the heat transfer coefficient on various types of condensers. The heat transfer coefficients were determined by measurements on liquid hydrogen flow-rate condensed on the cold surface and temperature drop between the cooling liquid and the condensate. The condensation heat transfer coefficients for different shapes and geometries of the condensers as a function of the condensate film temperature drop are determined.

Détails

  • Titre original : Determination of heat transfer coefficients for hydrogen condensation in condensers of various geometries.
  • Identifiant de la fiche : 2001-1202
  • Langues : Anglais
  • Source : Rev. gén. Therm./Int. J. therm. Sci. - vol. 39 - n. 6
  • Date d'édition : 06/2000

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