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Modélisation et simulation numérique du comportement thermique et de la dynamique des fluides dans les compresseurs à piston hermétiques. Partie 2 : étude expérimentale.

Modeling and numerical simulation of the thermal and fluid dynamic behavior of hermetic reciprocating compressors. Part 2: experimental investigation.

Auteurs : PÉREZ-SEGARRA C. D., RIGOLA J., OLIVA A.

Type d'article : Article

Résumé

An experimental validation of a mathematical model developed for the numerical simulation of the thermal and fluid dynamic behaviour of hermetic reciprocating compressors is presented. Details of the physical model and a critical analysis of the quality of the numerical solutions are presented in a companion paper (Part 1). Different compressor geometries have been tested considering a wide range of working conditions and refrigerant fluids. A complete description of the experimental equipment and its instrumentation is included here. Good agreement between numerical and experimental data has been obtained, generating a better understanding of the thermal and fluid dynamic behavior of these compressors.

Détails

  • Titre original : Modeling and numerical simulation of the thermal and fluid dynamic behavior of hermetic reciprocating compressors. Part 2: experimental investigation.
  • Identifiant de la fiche : 2004-2189
  • Langues : Anglais
  • Source : HVAC&R Research - vol. 9 - n. 2
  • Date d'édition : 04/2003
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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