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Influence des nanoparticules sur les propriétés du nanofrigorigène et sur l’intensité du transfert de chaleur.

Wplyw nanoczastek na wlasciwosci nanoplynów chlodniczych oraz intensywnosc wymiany ciepla.

Auteurs : CHARUN H., DUTKOWSKI K., MARCINIAK L.

Type d'article : Article

Résumé

An overview of the current state of knowledge on nanorefrigerant properties in this article is presented. The analysis applies the impact of nanoparticles on the thermodynamic properties of nanorefrigerant and their influence on heat transfer intensity. Based on the results of various authors it was found that the increase in the concentration of nanoparticles suspended in a base liquid - refrigerant - increase significantly the heat transfer. Presented examples pointed the increase of the nanorefrigerant heat transfer coefficient under their pool boiling and flow boiling. The need for further intensive experimental and theoretical research on nanorefrigerants properties is stressed.

Détails

  • Titre original : Wplyw nanoczastek na wlasciwosci nanoplynów chlodniczych oraz intensywnosc wymiany ciepla.
  • Identifiant de la fiche : 30020285
  • Langues : Polonais
  • Source : Chlodnictwo - vol. 49 - n. 3
  • Date d'édition : 03/2014

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