English  |  正體中文  |  简体中文  |  Items with full text/Total items : 51931/87076 (60%)
Visitors : 8481269      Online Users : 89
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/106810


    Title: Heat Transfer in a Double-Pass Parallel-Plate Device with Hybrid Boundary Condition for the Power-Law Fluid
    Authors: Lin, Gwo-Geng;Ho, Chii-Dong;Liao, Yu-Hsing
    Date: 2014-05-06
    Issue Date: 2016-04-27 11:24:41 (UTC+8)
    Abstract: The heat-transfer Graetz problem of a double-pass parallel-plate heat exchanger for the power-law flow subject to the hybrid boundary condition, was investigated theoretically. An impermeable barrier without thermal resistance was placed between two parallel plates, whose thermal boundaries were preset at constant temperature at one side, and constant heat flux at the other; it is called the hybrid boundary condition. The mathematical model was solved analytically using the separation of variables, together with the superposition principle and an orthogonal expansion in the power series. A dimensionless number ( ) is defined as the ratio of the temperature difference between the inlet-flow and the wall at one side over the heat flux at the other side. It can be found that the value might render significant influences on the heat transfer efficiency. The experiments were conducted to justify the theoretical simulations. The theoretical results show that the fluid with lower power-law indices might possess greater heat transfer efficiency for the double-pass heat exchanger in this study.
    Relation: Paper No: IHTS 140321
    Appears in Collections:[化學工程與材料工程學系暨研究所] 會議論文

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML87View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback