Experimental characterization of oil-refrigerant two-phase flow

American Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES

Volumn 40, Issue , 2000, Pages 101-109

  Lacerda, V T ^a   Prata, A T ^a   Fagotti, F ^b  

^a FEDERAL UNIVERSITY OF SANTA CATARINA   (Brazil)

^b EMBRACO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0039013834     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (17)

1. ASHRAE, 1997, "Refrigerants," in ASHRAE Handbook - Fundamentals, American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., Atlanta, Chapter 18, pp. 18.1-18.10.
2. ASHRAE, 1998, "Lubricants in refrigerant systems," in ASHRAE Handbook - Refrigeration, American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., Atlanta, Chapter 7, pp. 7.1-7.24.
3. Baustian, J. J., Pate, M. B. and Bergles, A. E., 1986, "Properties of oil-refrigerant mixtures with application to oil concentration measurements: part I," ASRHAE Transactions, Vol. 92, Part 1a, pp. 55-73.
4. Drost, R. T. 1994, "Outgassing and absorption rates of oil/refrigerant mixtures," Proceedings of the International Compressor Engineering Conference at Purdue, West Lafayette, Vol. 1, pp. 361-367.
5. Eckels, S. J., and M. B. Pate, 1991, "In-tube evaporation and condensation of refrigerant-lubricant mixtures of HFC-134a and CFC-12," ASHRAE Transactions, Vol. 97, Part 2, pp. 62-70.
6. Fukuta, M., T. Yanagisawa, T. Shimizu, and H. Nishijima, 1995, "Transient mixing characteristics of refrigerant with refrigeration oil," Proceedings of the International Congress of Refrigeration, Vol. 4, pp. 215-222.
7. Goswami, D. Y., D. O. Shah, C. K. Jotshi, S. Bhagwat, M. Leung, and A. S. Gregory, 1997, "Foaming characteristics of HFC refrigerants," ASHRAE Journal, June, pp. 39-44.
8. Grebner, J. J., and R. R. Crawford, 1993, "The effects of lubricant on evaporator capacity for systems using mixtures of R-12/mineral oil and R-134a/synthetic oil," ASHRAE Transactions, Vol. 99, Part 1, pp. 380-386.
9. Groll, E. A., 1996, "Update on CFC substitutes in the USA with respect to vapor compression technology," Proceedings of the International Compressor Engineering Conference at Purdue, West Lafayette, Vol. 1, pp. 95-101.
10. Hambraeus, K. 1995, "Heat transfer of oil-contaminated HFC134a in a horizontal evaporator, International Journal of Refrigeration," Vol. 18, N. 2, pp. 87-99.
11. Leung, M., C. K. Jotshi, and D. Y. Goswami, 1998, "Measurements of absorption rates of HFC single and blended refrigerants in POE oils," HVAC&R Research, Vol. 4, N. 2, April, pp. 141-151.
12. Lilje, K. C., M. Sabahi, and S. Hamid, 1995, "Polybasic esters: novel synthetic lubricants designed for use in HFC compressors," ASHRAE Transactions, Vol. 101, Part 2, pp. 935-939.
13. Manwell, S. P., and A. E. Bergles, 1990, "Gas-liquid flow patterns in refrigerant-oil mixtures," ASHRAE Transactions, Vol. 96, Part 2, pp. 456-464.
14. Schlager, L. M., M. B. Pate, and A. E. Bergles, 1987, "A survey of refrigerant heat transfer and pressure drop emphasizing oil effects and in-tube augmentation," ASHRAE Transactions, Vol. 93, Part 1, pp. 392-415.
15. Short, G. D., and R. C. Cavestri, 1992, "High-viscosity ester lubricants for alternative refrigerants," ASHRAE Transactions, Vol. 98, Part 1, pp. 789-795.
16. Sundaresan, S. G., and W. R. Finkenstadt, 1992, "Polyalkylene glycol and polyolester lubricant candidates for use with HFC-134a in refrigeration compressors," ASHRAE Transactions, Vol. 98, Part 1, pp. 796-803.
17. Thomas, R. H. P., and H. T. Pham, 1992, "Solubility and miscibility of environmentally safer refrigerant/lubricant mixtures," ASHRAE Transactions, Vol. 98, Part 1, pp. 783-788.