설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)
- 제10권5호
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- Pages.569-580
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- 1998
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- 1229-6422(pISSN)
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- 2465-7611(eISSN)
열전달 촉진관에서 CFC-11 및 CFC-12 대체냉매의 응축 열전달 특성 연구
Condensation heat transfer characteristics of alternative refrigerants for CFC-11, CFC-12 for enhanced tubes
초록
In this study, condensation heat transfer coefficients(HTCs) of a plain tube, low fin tube, and Turbo-C enhanced tube for CFC-11, HCFC-123, CFC-12, HFC-l34a are measured and compared against each other. All data are taken at the vapor temperature of 39
키워드