Experimental Comparison of R245fa Falling Film Evaporation in Two Doubly-enhanced Tubes

The heat transfer performance of two types of doubly enhanced tubes was experimentally studied using R245fa after the horizontal single-tube falling film evaporating test bench was built. The Wilson–Gnielinski graphic method was proposed to obtain the surface heat transfer coefficient of the tubes....

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Bibliographic Details
Main Authors: Zhao Jiapu, Ouyang Xingping, Bai Hua, Li Wei
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2019-01-01
Series:Zhileng xuebao
Subjects:
Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2019.04.129
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