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Document IIF

Etude de base sur l'adhésion de glace sur une surface solide : discussion sur le couplage d'un champ à l'échelle nano avec un champ macro.

Fundamental study on adhesion of ice to solid surface: discussion on coupling of nano-scale field with macro-scale field.

Auteurs : MATSUMOTO K., DAIKOKU Y.

Type d'article : Article, Article de la RIF

Résumé

In a previous study, it was reported that the removal process (behaviour) of ice from a cooling solid surface depended on the characteristic of the solid surface, and that the ice adhesion force to the cooling surface was mainly governed by the surface energy of the surface. In this study, using the method of surface analysis, the ice removal process and the ice adhesion force clarified in a macro-scale field were also discussed in a nano-scale field to couple these scale fields. Simultaneously, another surface analysis of the solid surface was carried out to identify the distributions of hydrophilic and hydrophobic groups on a solid surface. Attempts to couple the nano-scale field with the macro-scale field revealed that the results for both scale fields were in approximate qualitative agreement.

Documents disponibles

Format PDF

Pages : 444-453

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Fundamental study on adhesion of ice to solid surface: discussion on coupling of nano-scale field with macro-scale field.
  • Identifiant de la fiche : 2009-0513
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 32 - n. 3
  • Date d'édition : 05/2009

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