[article]
Titre : |
Dimensionless numerical model for simulation of active magnetic regenerator refrigerator |
Titre original : |
Modèle numérique adimensionnel pour la simulation d’un réfrigérateur magnétique à régénérateur actif |
Type de document : |
texte imprimé |
Auteurs : |
A. Sarlah, Auteur ; A. Poredos, Auteur |
Année de publication : |
2010 |
Article en page(s) : |
pp. 1061-1067 |
Note générale : |
Génie Mécanique |
Langues : |
Anglais (eng) |
Mots-clés : |
Magnetic refrigerator Modelling Simulation Heat transfer Regenerator |
Index. décimale : |
621.5 Energie pneumatique. Machinerie et outils. Réfrigération |
Résumé : |
In order to obtain a better reliability, consistency and accuracy of results obtained with a numerical simulation of an AMRR (active magnetic regenerator refrigerator), a dimensionless numerical model was developed, which can equally be used for determination of regenerator’s heat transfer coefficient and simulation of passive heat regenerators or AMRR operation. Regenerator’s heat transfer coefficient αf, is a crucial input parameter in the simulation of AMRR operation and has a primal effect on the outcome of a solution. This paper deals with a derived dimensionless model and discusses errors involved when using different models for heat transfer coefficient and AMRR operation simulation. |
DEWEY : |
621.5 |
ISSN : |
0140-7007 |
En ligne : |
http://www.sciencedirect.com/science/article/pii/S0140700710000733 |
in International journal of refrigeration > Vol. 33 N° 6 (Septembre 2010) . - pp. 1061-1067
[article] Dimensionless numerical model for simulation of active magnetic regenerator refrigerator = Modèle numérique adimensionnel pour la simulation d’un réfrigérateur magnétique à régénérateur actif [texte imprimé] / A. Sarlah, Auteur ; A. Poredos, Auteur . - 2010 . - pp. 1061-1067. Génie Mécanique Langues : Anglais ( eng) in International journal of refrigeration > Vol. 33 N° 6 (Septembre 2010) . - pp. 1061-1067
Mots-clés : |
Magnetic refrigerator Modelling Simulation Heat transfer Regenerator |
Index. décimale : |
621.5 Energie pneumatique. Machinerie et outils. Réfrigération |
Résumé : |
In order to obtain a better reliability, consistency and accuracy of results obtained with a numerical simulation of an AMRR (active magnetic regenerator refrigerator), a dimensionless numerical model was developed, which can equally be used for determination of regenerator’s heat transfer coefficient and simulation of passive heat regenerators or AMRR operation. Regenerator’s heat transfer coefficient αf, is a crucial input parameter in the simulation of AMRR operation and has a primal effect on the outcome of a solution. This paper deals with a derived dimensionless model and discusses errors involved when using different models for heat transfer coefficient and AMRR operation simulation. |
DEWEY : |
621.5 |
ISSN : |
0140-7007 |
En ligne : |
http://www.sciencedirect.com/science/article/pii/S0140700710000733 |
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