Summary
The adiabatic capillary tube model was established based on energy conservation, mass conservation and momentum conservation equations. The difference between the simulating and the measuring mass flow rate is within 5 percent. The mass flow rate varies with the inner diameter and the length of adiabatic capillary tubes, the degree of subcooling and the condensing temperature were investigated. The simulation results of this study could be employed to the design and experiment for air conditioning system with R410A refrigerant. The investigation is of significance in both theory and application of the adiabatic capillary tubes with R410A refrigerant.
Details
- Original title: [In Chinese. / En chinois.]
- Record ID : 2006-0722
- Languages: Chinese
- Source: Refrigeration - vol. 88 - n. 3
- Publication date: 2004
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Indexing
- Themes: Refrigerant circulation: piping, control, automation, safety
- Keywords: R410A; Geometry; Capillary; Tube; Modelling; Flow rate; Pressure drop
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Refrigerant mixtures flow through capillary tub...
- Author(s) : FIORELLI F. A. S., MATTOS SILVARES O. de
- Date : 2003/01
- Languages : English
- Source: HVAC&R Research - vol. 9 - n. 1
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Analysis on the adiabatic flow of R407C in capi...
- Author(s) : GU B., LI Y., WANG Z., et al.
- Date : 2003/10
- Languages : English
- Source: Applied Thermal Engineering - vol. 23 - n. 15
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FLOW RESISTANCE IN COILS OF SMALL DIAMETER TUBING.
- Author(s) : KROLICKI Z.
- Date : 1981
- Languages : Polish
- Source: Chlodnictwo - vol. 16 - n. 11-12
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Experimental and numerical studies on pressure ...
- Author(s) : LI C., FANG X., LUO Z., YANG Q., CHEN Z.
- Date : 2025/03
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 171
- Formats : PDF
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Numerical and experimental investigations on th...
- Author(s) : ZHOU G., ZHANG Y.
- Date : 2006/08
- Languages : English
- Source: Applied Thermal Engineering - vol. 26 - n. 11-12
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