| 管壳式换热器新型管支撑结构在传热强化方面的进展 |
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| 引用本文： | 陈姝,高学农,徐娓,王端阳.管壳式换热器新型管支撑结构在传热强化方面的进展[J].广东化工,2006,33(6):13-15,22. |
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| 作者姓名： | 陈姝 高学农 徐娓 王端阳 |
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| 作者单位： | 仲恺农业技术学院,机电工程系,广东,广州,510025;华南理工大学,传热与节能重点实验室,广东,广州,510640;茂名学院,机电工程系,广东,茂名,525000 |
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| 摘 要： | 本文讨论了管壳式换热器新型管支撑结构在强化传热方面所取得的一些进展、传热机理及应用范围,并简介了CFD技术同管壳式换热器结合研究的情况,提出将几种强化技术和计算机辅助设计手段结合起来是将来换热器的发展方向。
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| 关 键 词： | 管壳式换热器 新型管支撑结构 强化传热 CFD |
| 收稿时间： | 2006-04-06 |
| 修稿时间： | 2006-04-06 |
The Developments on Heat Transfer Enhancement in The New Pattern Baffle of Shell-and-Tube Heat Exchangers |
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| Chen Shu,Gao Xuenong,Xu Wei,Wang Duanyang.The Developments on Heat Transfer Enhancement in The New Pattern Baffle of Shell-and-Tube Heat Exchangers[J].Guangdong Chemical Industry,2006,33(6):13-15,22. |
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| Authors: | Chen Shu Gao Xuenong Xu Wei Wang Duanyang |
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| Affiliation: | 1 .Department of Electromechanical Engineering, Zhongkai University of Agriculture and Technology, Guangzhou 510225; 2.The Key Lab. of Enhanced Heat Transfer and Energy Conservation MOE, South China University of Technology, Guangzhou 510640; 3. Department of Electromechanical Engineering, Maoming College, Maiming 525000, China |
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| Abstract: | The developments on heat transfer enhancement in the new pattern baffle of shell-and-tube heat exchangers are presented by this paper.The principles of heat transfer enhancement and the application range are also described.They are illustrated with several typical examples.The discussion on putting CFD technology into the research of shell-and-tube heat exchangers is shown in brief.The viewpoint is put forward that the way of optimizing the structure of heat exchangers in the future must be achieved by means of combining the technologies of heat transfer enhancement and the CFD technology. |
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| Keywords: | shell-and tube heat exchange new pattern baffle heat transfer enhancement CFD |
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