DETERMINING OF PARAMETERS OF HEAT EXCHANGE FOR VAPORIZATION OF THE MIXED REFRIGERANT ON THE HIGH THERMAL CONDUCTIVITY SINTERED POWDER CAPILLARY-POROUS COATINGS

DETERMINING OF PARAMETERS OF HEAT EXCHANGE FOR VAPORIZATION OF THE MIXED REFRIGERANT ON THE HIGH THERMAL CONDUCTIVITY SINTERED POWDER CAPILLARY-POROUS COATINGS

The results of experimental research of heat exchange under the nucleate boiling of refrigerants R404a, R407c and R410a on the tubes with capillary-porous coating are presented. Experimental studies were carried out with the aid of an experimental installation in conditions of a large volume at pres...

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Bibliographic Details
Main Authors: A. V. Ovsyannik, E. N. Makeeva
Format: Article
Language:Russian
Published: Belarusian National Technical University 2018-01-01
Series:Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika
Subjects:
boiling heat exchange
steam generation
ozone-friendly refrigerant
heat exchange rate
heat transfer coefficient
capillary-porous coating
evaporator
heat exchanger
refrigeration unit
empirical relationship
Online Access:https://energy.bntu.by/jour/article/view/1146

Internet

https://energy.bntu.by/jour/article/view/1146

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