Advance Search
Volume 34 Issue S1
Mar.  2025
Turn off MathJax
Article Contents
HE Ronghui, SUN Zhongning. Experimental and Simulation Study on Cooling Heat Transfer Characteristics in Narrow Annuli Fluid Channel[J]. Nuclear Power Engineering, 2013, 34(S1): 123-127.
Citation: HE Ronghui, SUN Zhongning. Experimental and Simulation Study on Cooling Heat Transfer Characteristics in Narrow Annuli Fluid Channel[J]. Nuclear Power Engineering, 2013, 34(S1): 123-127.

Experimental and Simulation Study on Cooling Heat Transfer Characteristics in Narrow Annuli Fluid Channel

  • Received Date: 2013-03-26
  • Rev Recd Date: 2013-04-12
  • Available Online: 2025-03-08
  • Under the condition of 6 different equivalent diameters,using water as working media,the experiments of cooling heat transfer in annular channel is studied.The results show that the force convention heat transfer in narrow annuli is different with that in conventional channel,in former case the turbulent zone significantly ahead of schedule.When the equivalent diameter is 0.94 mm,only turbulent flow region exists in the channel.Narrow annuli can enhance or inhibit the heat transfer.Simulation and experimental results are in good agreement.The change of inner diameter core pipe has effect on the narrow annuli heat transfer.

     

  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (14) PDF downloads(0) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return