ShareDynamic simulation of HFC-134a flow through adiabatic and non-adiabatic capillary tubes.
Author(s) : HERMES C. J. L., MELO C., NEGRÃO C. O. R., et al.
Summary
The model is based on the mass, momentum and energy conservation equations written in one-dimensional and transient differential form. The resulting set of partial differential equations is integrated by the finite-volume technique and solved by successive substitution. The transient behaviour as well as the spatial distribution of the mass flow rate, specific enthalpy, pressure and vapour quality are presented and discussed.
Details
- Original title: Dynamic simulation of HFC-134a flow through adiabatic and non-adiabatic capillary tubes.
- Record ID : 2001-1378
- Languages: English
- Source: Proceedings of the 2000 International Refrigeration Conference at Purdue.
- Publication date: 2000/07/25
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
HFCs;
Expansion systems;
Supermarkets, display cabinets - Keywords: R134a; Capillary; Modelling; Flow; Expansion; Refrigerant
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Experimental studies on non-adiabatic flow of H...
- Author(s) : MELO C., ZANGARI J. M., FERREIRA R. T. S., et al.
- Date : 2000/07/25
- Languages : English
- Source: Proceedings of the 2000 International Refrigeration Conference at Purdue.
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Reviewing two simple methods of calculating the...
- Author(s) : PALM B., GRANRYD E.
- Date : 1999/09/19
- Languages : English
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Formats : PDF
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Comparison of energy efficiencies of commercial...
- Author(s) : CLODIC D., LE PELLEC C., DARBORD I.
- Date : 1998/07/14
- Languages : English
- Source: Proceedings of the 1998 Purdue International Refrigeration Conference.
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Alternative routes to indirect refrigeration sy...
- Author(s) : HOOGEN B. van den, JANS R.
- Date : 1995/08/20
- Languages : English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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Capacity measurement and characterization of CO...
- Author(s) : POLAND J., SIENEL T., FINCKH O.
- Date : 2010/07/12
- Languages : English
- Source: 2010 Purdue Conferences. 13th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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