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Choix d'alliages pour une pompe à chaleur à hydrures métalliques : une nouvelle procédure.

Selection of alloys in a metal hydride heat pump: a new procedure.

Auteurs : YANG F., MENG X., ZHANG Z., et al.

Résumé

Metal hydride heat pump (MHHP) is a promising candidate among the many sorption heat pumps. To improve its performance, the alloys used in the system should be selected carefully. In this article, a new procedure was proposed for selection of pairing alloys according to the operation conditions of MHHP, which followed a two-step strategy. First several pairs of alloys feasible for working under given conditions were chosen by a deductive method, next some indices such as COP, alloy output, and compatibility of pair were calculated for the pairs to assess corresponding performances, thus the best pair of alloys can be figured out. Finally, an example was presented to show the validity of the procedure.

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  • Prix public

    20 €

  • Prix membre*

    15 €

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

Détails

  • Titre original : Selection of alloys in a metal hydride heat pump: a new procedure.
  • Identifiant de la fiche : 2009-0376
  • Langues : Anglais
  • Source : 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
  • Date d'édition : 14/07/2008

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