| 螺旋鳍片管束传热与阻力特性研究的现状与发展 |
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| 引用本文： | 袁益超,刘聿拯,曹建光. 螺旋鳍片管束传热与阻力特性研究的现状与发展[J]. 动力工程, 2002, 22(5): 1922-1927,1989 |
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| 作者姓名： | 袁益超 刘聿拯 曹建光 |
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| 作者单位： | 上海理工大学,上海,200093 |
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| 摘 要： | 螺旋鳍片管束因具有一系列优点，在常规锅炉及余热锅炉中得到了广泛的应用，为此，国内外有关学者对其传热与和特性进行了长期的研究，并取得了大量的成果，但是，因各种原因，现有研究成果存在局限性，不能满足实际需要，根据对现有成果的分析与比较，指出了有待进一步研究之处。
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| 关 键 词： | 螺旋鳍片管束 传热 阻力 现状 换热元件 锅炉 |
| 文章编号： | 1000-6761(2002)05-1922-06 |
Status Quo and Development of The Research on The Characteristics of Heat and Flow Resistance for Spirally Finned Tube Banks |
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| YUAN Yi-chao,LIU Yu-zheng,CAO Jian-guang. Status Quo and Development of The Research on The Characteristics of Heat and Flow Resistance for Spirally Finned Tube Banks[J]. Power Engineering, 2002, 22(5): 1922-1927,1989 |
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| Authors: | YUAN Yi-chao LIU Yu-zheng CAO Jian-guang |
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| Abstract: | The spirally finned tube banks are widely used in general boilers and HRSG because of a series of advantages. The characteristics of heat and flow resistance for spirally finned tube banks have been studied for a long time, and lots of achievements have been obtained. But, because there are existing limitations of the present achievements for various reasons, they can't meet the demands of the practical applications. On the basis of the analysis and comparison for the present achievements, suggestions on research and development are summarized in detail. Tables 2 and refs 9. |
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| Keywords: | spirally finned tube banks heat transfer flow resistance status quo and development |
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