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首页> 外文期刊>International Journal of Heat and Mass Transfer >Research on the shell-side thermal performances of heat exchangers with helical tube coils
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Research on the shell-side thermal performances of heat exchangers with helical tube coils

机译：螺旋管式换热器壳侧热性能研究

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摘要

This paper presents the results of experimental research on shell-side heat transfer coefficient concerning 3 heat exchangers with helical coils. Measurements were carried in laboratory and the following correlation was found to be adequate Nu = 0.50 • Re~(0.55)•Pr~(1/3)(η//η_w)~(0.14) where Re and Nu are based on shell-side hydraulic diameter.
机译：本文介绍了三种带螺旋线圈的换热器壳侧传热系数的实验研究结果。在实验室进行了测量，发现以下相关值足够满足Nu = 0.50•Re〜（0.55）•Pr〜（1/3）（η//η_w）〜（0.14），其中Re和Nu基于壳层-侧液压直径。

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  • 来源
    《International Journal of Heat and Mass Transfer》 |2012年第16期|p.4295-4300|共6页
  • 作者

    Srbislav B. Genic; Branislav M. Jacimovic; Marko S. Jaric; Nikola J. Budimir; Mirko M. Dobrnjac;

  • 作者单位

    Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16, 1 1000 Belgrade, Serbia;

    Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16, 1 1000 Belgrade, Serbia;

    lnnovation Center of the Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16. 11000 Belgrade, Serbia;

    lnnovation Center of the Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16. 11000 Belgrade, Serbia;

    Faculty of Mechanical Engineering, University ofBanja Luka, Vojvode Stepe Stepanovica 71, 78000 Banja Luka, Republika Srpska, Bosnia and Herzegovina;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    heat exchanger; helical coil; heat transfer coefficient; hydraulic diameter;

    机译：热交换器;螺旋线圈传热系数水力直径;

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