ShareEvaluation of refrigerant oil for HFC refrigerants and selection of sliding materials.
Author(s) : MATSUURA H., MINOWA M., FUDEMATO Y., HIODOSHI S., NOMURA M.
Summary
The authors suggest that the selection of refrigerant oils should be carried out based on their viscosity and pressure viscosity coefficient, because there exists some mixed lubrication depending on conditions. Therefore, pressure viscosity coefficient was measured by utilizing the optical interference method. These measurements showed the good performance of PVE. As for the sliding materials, the evaluation of several materials for journal bearing Oldham ring, eccentric bearing and blade/bush were conducted.
Details
- Original title: Evaluation of refrigerant oil for HFC refrigerants and selection of sliding materials.
- Record ID : 1999-3531
- Languages: English
- Subject: HFCs alternatives
- Source: Proceedings of the 1998 International Compressor Engineering Conference at Purdue (ICECP 1998).
- Publication date: 1998/07/14
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
Compressors;
HFCs;
Lubricants - Keywords: Friction; Lubricant; Quality; Material; HFC; Refrigerant; Compressor
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- Date : 2000/07/25
- Languages : English
- Source: Proceedings of the 2000 International Compressor Engineering Conference at Purdue.
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- Author(s) : FUJIWARA K., MATSUMOTO K., NISHIKAWA T., et al.
- Date : 1998/11/26
- Languages : Japanese
- Source: Proceedings of the International symposium on HCFC alternative refrigerants '98: latest technology for higher performance and higher efficiency air conditioning and refrigeration equipment to the 21st century.
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Refrigeration lubricants for HFCs.
- Author(s) : SAKAMOTO T., SHIMOMURA Y., SUDA S., et al.
- Date : 1998/11/26
- Languages : Japanese
- Source: Proceedings of the International symposium on HCFC alternative refrigerants '98: latest technology for higher performance and higher efficiency air conditioning and refrigeration equipment to the 21st century.
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- Author(s) : IDO S., SASAKI T., MIZUNO K., et al.
- Date : 2018/07/09
- Languages : English
- Source: 2018 Purdue Conferences. 24th International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Liquid refrigerant migration control by using a...
- Author(s) : CHEN W., ZHU R., WU Y.
- Date : 1998/07/14
- Languages : English
- Source: Proceedings of the 1998 Purdue International Refrigeration Conference.
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