[1]翁荣周.正方形截面弯管强制对流换热[J].华侨大学学报(自然科学版),1985,6(3):306-315.[doi:10.11830/ISSN.1000-5013.1985.03.0306]
Weng Rongzhou.Forced Convection Heat Transfer a Curved Pipe Line with Rectangular Cross Sction[J].Journal of Huaqiao University(Natural Science),1985,6(3):306-315.[doi:10.11830/ISSN.1000-5013.1985.03.0306]
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正方形截面弯管强制对流换热(
)
《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]
- 卷:
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第6卷
- 期数:
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1985年第3期
- 页码:
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306-315
- 栏目:
-
- 出版日期:
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1985-07-20
文章信息/Info
- Title:
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Forced Convection Heat Transfer a Curved Pipe Line with Rectangular Cross Sction
- 作者:
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翁荣周
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华侨大学化工与生化工程系
- Author(s):
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Weng Rongzhou
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- 关键词:
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正方形截面; 强制对流换热; 形弯管; 弯曲管道; 阻力系数; 流体流; 换热系数; 二次流; 直管; 恒热流
- DOI:
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10.11830/ISSN.1000-5013.1985.03.0306
- 摘要:
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本文研究流体在正方形截面微小弯曲管道中作充分发展流动和恒热流壁条件下的换热问题,导出了求解该问题的基本方程式,並求出了低De数下曲管与直管的阻力系数的比值和矩形弯管内外侧壁的N_u数。
- Abstract:
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This paper studies the hydrodynamics for a fully developed laminal flow in a curved pipe line with rectangular cross section and the heat transfer problems under constant wall heat flux. It introduces the fundamental equation; the rate of resistance coeff
更新日期/Last Update:
2014-03-22