Boiling heat transfer coefficient of R-22 refrigerant and its alternatives in horizontal tube : small refrigerator scale

Article English OPEN
Uthen Kuntha; Tanongkiat Kiatsiriroat;
(2002)
  • Publisher: Prince of Songkla University
  • Journal: Songklanakarin Journal of Science and Technology (SJST) (issn: 0125-3395)
  • Publisher copyright policies & self-archiving
  • Subject: boiling | pressure drop | R-22 alternatives | Technology | T | Technology (General) | T1-995 | Science | Q | Science (General) | Q1-390

Boiling heat transfer coefficients and pressure drop of R-22 and its alternatives, which are R32/R125a/ R134 (23%/25%/52%) and R32/R125a (50%/50%), flowing inside smooth and grooved tubes have been determined with the conditions similar to those in small refrigerators. ... View more
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