IIR document

A THERMAL TESTING METHOD FOR CRYOPROBES.

UNE METHODE D'ESSAI THERMIQUE POUR CRYOSONDES.

Author(s) : FILIPPI M.

Summary

A THERMAL TESTING METHOD FOR CRYOPROBES IS BASED ON THE COMPARISON BETWEEN A THERMAL FIELD GENERATED IN A MATERIAL SPECIMEN BY AN ACTUAL CRYOPROBE AND THE THERMAL FIELD THAT WOULD BE GENERATED UNDER THE SAME CONDITIONS BY AN < IDEAL > CRYOPROBE, WHOSE ACTION IS DEDUCED BY A MATHEMATICAL MODEL OF THE PROPAGATION PHENOMENA OF THERMAL ENERGY. EFFICIENCY INDICES OF THE CRYOPROBES ARE INDIVIDUALIZED AND, IN PARTICULAR, THE < COEFFICIENT OF THERMAL PERFORMANCE > IS DEFINED. SOME NUMERICAL EXAMPLES ARE PRODUCED.

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Pages: 139-144

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Details

  • Original title: UNE METHODE D'ESSAI THERMIQUE POUR CRYOSONDES.
  • Record ID : 1985-1329
  • Languages: French
  • Source: [Refrigeration serving humanity]. Proceedings of the XVIth international Congress of Refrigeration.
  • Publication date: 1983/08/07
  • Document available for consultation in the library of the IIR headquarters only.

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