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Méthodologie fondée sur une approche progressive pour la conception de refroidisseurs performants de type Stirling à tube à pulsation.

Step-by-step design methodology for efficient Stirling-type pulse tube refrigerator.

Auteurs : KI T., JEONG S.

Type d'article : Article, Article de la RIF

Résumé

This paper presents an improved design method and performance prediction of Stirling-type pulse tube refrigerator (PTR). The paper is composed of three parts and each content is as follows: 1) specific design and fabrication of each component; 2) modeling and configuration optimization of Stirling-type PTR; and 3) experimental verification. Each part provides a step-by-step procedure to easily understand the design process for developers and researchers who want to develop efficient Stirling-type PTRs. Through this proposed design process, an efficient Stirling-type PTR is carefully designed for cooling capacity of 8 W at 50 K. The fabricated Stirling-type PTR possesses the cooling capacity of 7 W at 50 K and the Carnot efficiency of 11.7% at 56.3 K. The experimental results show the proposed design methodology fulfills the required performance of Stirling-type PTR with desirable accuracy. The design process presented in this paper can help developers and researchers to design an efficient Stirling-type PTR.

Documents disponibles

Format PDF

Pages : 1166-1175

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 : Step-by-step design methodology for efficient Stirling-type pulse tube refrigerator.
  • Identifiant de la fiche : 30004219
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 4
  • Date d'édition : 06/2012

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