Document IIF

Nouveaux modèles de cryoréfrigérateurs.

Recent developments in cryocoolers.

Auteurs : RAVEX A.


Cryocoolers based either on ideal Stirling and Ericsson or on irreversible Joule Thomson expansion cycles have been developed and are currently used for commercial applications (cryopumping, infrared detectors cooling, cryostat thermal shielding). To extend their use to new applications (high transition temperature superconductor devices cooling, space-borne applications), technical improvements have recently been implemented which allow for higher reliability, larger cooling capacities and lower operating temperatures. An emerging technology, the pulse tube, has been widely developed and could replace existing coolers in the near future.

Documents disponibles

Format PDF


  • Prix public

    20 €

  • Prix membre*


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


  • Titre original : Recent developments in cryocoolers.
  • Identifiant de la fiche : 2000-1136
  • Langues : Anglais
  • Source : 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
  • Date d'édition : 19/09/1999


Voir d'autres communications du même compte rendu (447)
Voir le compte rendu de la conférence