Summary
Since the working pressure of a CO2 transcritical refrigeration system is 6-8 times that of traditional CFC or HCFC systems, circuit components must be redesigned. A finite-element method and experimental equations were introduced in the paper to analyse the structure and stress of each component. A design concept is proposed: it combines the material, the manufacture process and experimental results.
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Pages: 2002-5
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Details
- Original title: Structure and stress analysis of a CO2 transcritical refrigeration system.
- Record ID : 2003-2153
- Languages: English
- Publication date: 2002/09/17
- Source: Source: Proc. 5th IIR-Gustav Lorentzen Conf. nat. Working Fluids, Guangzhou/ C. R. Conf. Guangzhou, IIF
2002-5; sess. 2; pap. 37; 304-309; fig.; tabl.; 5 ref.
Indexing
- Themes: CO2
- Keywords: Design; Pressure; Transcritical cycle; Thermodynamic cycle; Component; CO2
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Thermodynamic analysis of carbon dioxide cycles.
- Author(s) : VAISMAN I. B.
- Date : 2000/07/25
- Languages : English
- Source: Final proceedings of the 4th IIR-Gustav Lorentzen Conference on Natural Working Fluids at Purdue.
- Formats : PDF
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Design strategies for R744 gas coolers.
- Author(s) : YIN J. M., BULLARD C. W., HRNJAK P. S.
- Date : 2000/07/25
- Languages : English
- Source: Preliminary proceedings of the 4th IIR-Gustav Lorentzen Conference on natural working fluids at Purdue.
- Formats : PDF
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Oil circulation ratio measurement in CO2 cycle.
- Author(s) : HWANG Y., CREMASCHI L., RADERMACHER R., et al.
- Date : 2002/07/22
- Languages : English
- Formats : PDF
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Options for a two-stage transcritical carbon di...
- Author(s) : HUFF H. J., HWANG Y., RADERMACHER R.
- Date : 2002/09/17
- Languages : English
- Formats : PDF
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Influence of refrigeration oil on the heat tran...
- Author(s) : ZINGERLI A., GROLL E. A.
- Date : 2000/07/25
- Languages : English
- Source: Final proceedings of the 4th IIR-Gustav Lorentzen Conference on Natural Working Fluids at Purdue.
- Formats : PDF
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