Experimental Analysis of Oil Cooler Based on Trefoil Screwed Expansion Pipe

The traditional oil cooler with smooth tube has low heat transfer coefficient and dead zone in shell side flow, and it easily produces dirt. The trefoil screwed expansion pipe is used to enhance the heat transfer of the traditional oil cooler. The heat transfer and pressure drop of the oil cooler wi...

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Bibliographic Details
Main Authors: Huang Yuanyuan, Zhou Guoyan, Qian Tailei, An Dongxu, Yang Liu, Zhu Dongsheng
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2015-01-01
Series:Zhileng xuebao
Subjects:
Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2015.01.107