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Evaporation d'un film tombant autour d'un tube lisse horizontal.

Film evaporation of a liquid film falling around a smooth horizontal tube.

Auteurs : BOUROUNI K., TADRIST H., TADRIST L., MARTIN R.

Résumé

Results are presented for an experimental investigation of the evaporation heat and mass transfer characteristics of a thin water film flowing over a 22 millimeter diameter smooth, heated, horizontal brass tube. Data were obtained for non-boiling conditions and evaporation at the liquid-air interface is considered to be the governing mass transfer phenomenon. Finally, the present single-tube data are compared with the large-bundle data of an evaporator used for water desalination in the Aero-Evao-Condensation process.

Détails

  • Titre original : Film evaporation of a liquid film falling around a smooth horizontal tube.
  • Identifiant de la fiche : 2000-0142
  • Langues : Anglais
  • Source : Heat transfer in condensation and evaporation: application to industrial and environmental processes. Preprints of the EUROTHERM Seminar 62.
  • Date d'édition : 17/11/1998
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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