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Document IIF

Analyse par dynamique numérique des fluides en vue de la conception de compresseurs.

CFD analysis in compressor design.

Auteurs : RIBAS F. A. Jr, FAGOTTI F.

Résumé

The purpose of this work is to present a review of a compressor manufacturer's experience and developments in CFD, focused on the compressor design. Some light is shed on the trade-off between the model complexity and the results needed. The tool applicability is discussed from the most simple CFD methodologies (one-dimensional, in-house codes), used in preliminary analysis of the compressor components, until the most complete CFD simulations, used to simulate almost all the compressor components in an integrated way. Moreover, it is presented the benefits and restrictions of the different methodologies, as well as the relationship between them when applied to the compressor analysis. Beyond the historical review of the author's experience, this work intends to present the expectations about the future of the CFD in compressor design, presenting the frontiers and barriers that must be overcome in order to make the most of this design tool.

Documents disponibles

Format PDF

Pages : ICR07-B2-1598

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 : CFD analysis in compressor design.
  • Identifiant de la fiche : 2008-0123
  • Langues : Anglais
  • Source : ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Date d'édition : 21/08/2007

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