Partager

Document IIF

Modélisation et optimisation d'un condenseur à tubes et fils.

Modelling and optimisation of wire-and-tube condenser.

Auteurs : BANSAL P. K., CHIN T. C.

Type d'article : Article, Article de la RIF

Résumé

This paper presents the modelling and experimental results of wire-and-tube condensers that are commonly used in vapour compression cycle based domestic refrigerators. A condenser was experimentally tested in a real refrigerator under certain operating conditions. A simulation model was developed using the finite element and variable conductance approach, along with a combination of thermodynamic correlations. The condenser capacity per unit weight was optimized using a variety of wire and tube pitches and diameters. An optimization factor, fo, was defined as a ratio of the condenser capacity per unit weight of the optimized design and the present design. The application of this factor led to an improved design with a 3% gain in capacity and 6% reduced condenser weight.

Documents disponibles

Format PDF

Pages : 601-613

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 : Modelling and optimisation of wire-and-tube condenser.
  • Identifiant de la fiche : 2003-2167
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 26 - n. 5
  • Date d'édition : 08/2003

Liens


Voir d'autres articles du même numéro (12)
Voir la source

Indexation