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Analyse expérimentale et numérique de la transition de température lors de la congélation d'une gouttelette d'eau en suspension.

Experimental and numerical analysis of the temperature transition of a suspended freezing water droplet.

Auteurs : HINDMARSH J. P., RUSSELL A. B., CHEN X. D.

Type d'article : Article

Résumé

For the experimental method, a droplet was suspended in a cold air stream from the junction of a thermocouple. The droplet's temperature transition was accurately measured and the freezing of the droplet observed. The numerical models developed predicted the temperature transition and the freezing time of the droplet. For the numerical method, a simple heat balance model was an accurate means of predicting the freezing time of the droplet.

Détails

  • Titre original : Experimental and numerical analysis of the temperature transition of a suspended freezing water droplet.
  • Identifiant de la fiche : 2003-1706
  • Langues : Anglais
  • Source : International Journal of Heat and Mass Transfer - vol. 46 - n. 7
  • Date d'édition : 03/2003

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