Evaporation Heat Transfer and Pressure Drop of Low-Global Warming Potential Refrigerant HFO-1234yf in 6.95-mm Horizontal Smooth Tube

Evaporation Heat Transfer and Pressure Drop of Low-Global Warming Potential Refrigerant HFO-1234yf in 6.95-mm Horizontal Smooth Tube

This study investigated the evaporative heat transfer coefficient and pressure drop characteristics of R-1234yf in a horizontal tube with an inner diameter of 6.95 mm under various experimental conditions. The heat transfer coefficient increased with an increase in quality but showed a sharp decreas...

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Bibliographic Details
Main Authors: Chang-Hyo Son, Nam-Wook Kim, Jung-In Yoon, Sung-Hoon Seol, Joon-Hyuk Lee
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Energies
Subjects:
R-123yf
heat transfer
pressure drop
low-GWP
HFOs
Online Access:https://www.mdpi.com/1996-1073/14/19/6325

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