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三维内花瓣形螺旋肋管式油加热器强化传热的试验研究
引用本文:马其良,雷俊智,肖明洋.三维内花瓣形螺旋肋管式油加热器强化传热的试验研究[J].动力工程,2001,21(2):1166-1168.
作者姓名:马其良  雷俊智  肖明洋
作者单位:上海理工大学,
摘    要:简要介绍了一种新型的三维内花瓣形螺旋肋管式油加热器的强化传热机理、特点、试验研究情况及在某电厂系统中实际应用的效果。试验获得的传热及流阻关系式为设计使用单位提供了依据。

关 键 词:油加热器  内花瓣形螺旋肋管  强化传热  压降  试验

Experimental Investigation for Augmentation Heat Transfer of The Heating Oil Exchanger Made of Three Dimensional inside Petal Helically Finned Tube
MA Qi liang,LEI Jun zhi,XIAO Ming yang.Experimental Investigation for Augmentation Heat Transfer of The Heating Oil Exchanger Made of Three Dimensional inside Petal Helically Finned Tube[J].Power Engineering,2001,21(2):1166-1168.
Authors:MA Qi liang  LEI Jun zhi  XIAO Ming yang
Abstract:The experimental study is described in this paper for the heat transfer and pressure drop of the heating oil exchanger made of three dimensional inside petal helically finned tube. We decided its mechanism and feature of augmentation heat transfer. The experimental relationships for heat transfer and pressure drop are offered in this paper. This new heating oil exchanger has applied and achieved good results. Figs 2, tables 2 and refs 4.
Keywords:heating  oil exchanger  three dimensional inside petal helically finned tube  augmentation heat transfer  pressure drop  experiment
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