Supercritical carbon dioxide heat exchanger tube Numerical Simulation and Analysis

被引：2
|
作者：
Yang, Jie [1 ]
Lv, Jing [1 ]
Yang, Dazhang [1 ]
Liu, Kang [1 ]
Zhang, Songbo [1 ]
Lu, Huixia [1 ]
机构：
[1] Shanghai Univ Sci & Technol, Coll Environm & Architecture, Shanghai 201800, Peoples R China
来源：
ADVANCED RESEARCH ON MATERIAL ENGINEERING, ARCHITECTURAL ENGINEERING AND INFORMATIZATION | 2012年 / 366卷
关键词：
simulation; heat transfer; field synergy principle; carbon dioxide;
D O I：
10.4028/www.scientific.net/AMR.366.7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, the three straight casing tubes and the double helix casing tubes were modeled using the Gambit software. And the fluid flowing in tubes was simulated by Fluent software. According to the simulation results, with the field synergy principle, two casing tubes' flow and temperature distribution of carbon dioxide and water have been analyzed. Simulation data show that the double helix casing tubes is better than the three straight casing tubes on heat transfer and synergy. Lay the good foundation for design optimization and efficiency of heat exchanger of carbon dioxide heat pump system.
引用
收藏
页码：7 / 11
页数：5
相关论文
共 50 条
  • [1] Numerical simulation on heat transfer deterioration of supercritical carbon dioxide in vertical tube
    Wang S.
    Li Z.
    Shao Y.
    Zhong W.
    [J]. Huagong Xuebao/CIESC Journal, 2022, 73 (03): : 1072 - 1082
  • [2] Heat transfer of supercritical carbon dioxide in a tube-in-tube heat exchanger-a CFD study
    Li, Wenguang
    Yu, Zhibin
    Wang, Yi
    Li, Yongliang
    [J]. JOURNAL OF SUPERCRITICAL FLUIDS, 2022, 181
  • [3] Calculation and simulation of a heat exchanger:: Supercritical carbon dioxide-water
    Schönfeld, H
    Krauss, WE
    [J]. HEAT TRANSFER ISSUES IN NATURAL REFRIGERANTS, 1997, 1997 (05): : 72 - 80
  • [4] Design and Performance Analysis of a Supercritical Carbon Dioxide Heat Exchanger
    Seo, Han
    Cha, Jae Eun
    Kim, Jaemin
    Sah, Injin
    Kim, Yong-Wan
    [J]. APPLIED SCIENCES-BASEL, 2020, 10 (13):
  • [5] Numerical Simulation of Heat Transfer of Supercritical Carbon Dioxide Cross Flow Over Tube Bundles
    [J]. Li, Xiao-Wei (lixiaowei@tsinghua.edu.cn), 1600, Science Press (38):
  • [6] Numerical Simulation of Supercritical Carbon Dioxide Critical Flow in the Nozzle Tube
    Zhou Yuan
    Wang Yangle
    Chen Jingtan
    Xia Zhaoyang
    Wang Junfeng
    [J]. JOURNAL OF NUCLEAR ENGINEERING AND RADIATION SCIENCE, 2018, 4 (01):
  • [7] Performance analysis of printed circuit heat exchanger for supercritical carbon dioxide
    Zhang Y.
    Liu F.
    Zhang S.
    Du W.
    [J]. Huagong Xuebao/CIESC Journal, 2023, 74 : 183 - 190
  • [8] Performance Analysis of Printed Circuit Heat Exchanger for Supercritical Carbon Dioxide
    Guo, Jiangfeng
    Huai, Xiulan
    [J]. JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2017, 139 (06):
  • [9] Numerical study on in-tube laminar heat transfer of supercritical carbon dioxide
    Dang, Chaobin
    Hihara, Eiji
    [J]. PROCEEDINGS OF THE 3RD ASIAN CONFERENCE ON REFRIGERATION AND AIR-CONDITIONING VOLS I AND II, 2006, : 227 - +
  • [10] Dynamic model of a supercritical carbon dioxide heat exchanger
    Simoes, PC
    Fernandes, J
    Mota, JP
    [J]. JOURNAL OF SUPERCRITICAL FLUIDS, 2005, 35 (02): : 167 - 173
12345