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A computational model of a refrigerating machine using R407C.
Modélisation d'une machine frigorifique fonctionnant au R407C.
Author(s) : GAY L., AUBOUIN P., HABERSCHILL P., et al.
Summary
A model was developed to simulate the steady-state behaviour of a 55 kW refrigerating machine using R407C. This model predicts the circulating concentration changes according to the operating conditions and the influence of these changes on the heat transfer coefficient in the exchangers. This model has been validated with experimental results obtained with a 55 kW refrigerating circuit at -7 and 43 °C.
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Details
- Original title: Modélisation d'une machine frigorifique fonctionnant au R407C.
- Record ID : 2000-1279
- Languages: French
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Publication date: 1999/09/19
Links
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Indexing
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Themes:
Compression systems;
Blends - Keywords: Refrigerating circuit; R407C; Operation; Compression system; Simulation; Refrigerant
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- Date : 2001/06
- Languages : French
- Source: Rev. gén. Froid - vol. 91 - n. 1014
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Discussion of the influence on the refrigeratin...
- Author(s) : LIANG Y. B.
- Date : 2002/03
- Languages : Chinese
- Source: Refrigeration - vol. 78 - n. 1
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R407C as an alternative to R22 in vapour compre...
- Author(s) : GRECO A., MASTRULLO R., et al.
- Date : 1997/10/10
- Languages : English
- Source: Int. J. Energy Res. - vol. 21 - n. 12
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Modélisation d'une machine frigorifique à compr...
- Author(s) : NECULA H., BADEA A.
- Date : 2001/11/28
- Languages : French
- Source: Eficienta, confort, conservarea energiei si protectia mediului. Volumul 1. Termodinamica si transfer de caldura. Conferinta a VIII-a, cu participare internationala.
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Guidelines for troubleshooting R410A systems.
- Author(s) : CHECKET-HANKS B.
- Date : 2002/05/20
- Languages : English
- Source: Air Cond. Heat. Refrig. News/achrnews.com - 8 p.; fig.
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