FLOW CHARACTERISTICS IN SHELL SIDE OF A NEW TYPE HEAT EXCHANGER

被引：0
|
作者：
Liu Jie [1 ]
Zhang Heping [1 ]
机构：
[1] Huaihai Inst Technol, Dept Mech, Lianyungang, Peoples R China
来源：
ICMET 09: PROCEEDINGS OF THE 2009 INTERNATIONAL CONFERENCE ON MECHANICAL AND ELECTRICAL TECHNOLOGY | 2009年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Hydrodynamic characteristics in shell side of a heat exchanger with alternating elliptical axis tubes are investigated numerically in present study. A two-dimension incompressible flow model is developed using unsteady Navier-Stokes equations and k - epsilon turbulence model for the analysis of fluid field, solved by finite element method. For given calculating conditions, such as shell diameter of unit duct, elliptical tube dimensions, arranging style and so on, the velocity and pressure contour, pressure drop between inlet and outlet, and energy distribution at different Reynolds numbers were obtained, they are very significant for the design of efficiency heat transferring exchangers.
引用
收藏
页码：189 / 193
页数：5
相关论文
共 50 条
  • [1] Shell side fluid flow characteristics in helical baffled heat exchanger
    Du, Wenjing
    Wang, Hongfu
    Cheng, Lin
    Huagong Xuebao/CIESC Journal, 2014, 65 (08): : 2970 - 2975
  • [2] Analysis of flow dead zone in shell side of a heat exchanger with torsional flow in shell side
    Gu, Xin
    Chen, Weijie
    Fang, Yunge
    Song, Shuai
    Wang, Chaopeng
    Wang, Yongqing
    APPLIED THERMAL ENGINEERING, 2020, 180
  • [3] Fluid Flow and Heat Transfer Characteristics Investigation in the Shell Side of the Branch Baffle Heat Exchanger
    Wang, K.
    Liu, J. Q.
    Liu, Z. C.
    Chen, W.
    Li, X. C.
    Zhang, L.
    JOURNAL OF APPLIED FLUID MECHANICS, 2021, 14 (06) : 1775 - 1786
  • [4] Heat transfer and flow characteristics of a new type plate heat exchanger
    Nie, Ze-Sen
    Bi, Qin-Cheng
    Gao, Bin
    Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2014, 35 (10): : 2041 - 2044
  • [5] TWO-PHASE FLOW ON THE SHELL SIDE OF A SHELL AND TUBE HEAT EXCHANGER
    Sadikin, Azmahani
    McNeil, David A.
    Barmadouf, Khalid H.
    PROCEEDINGS OF THE ASME INTERNATIONAL HEAT TRANSFER CONFERENCE - 2010, VOL 4: HEAT TRANSFER MEASUREMENT TECHNIQUES, HEAT TRANSFER EQUIPMENT, THERMOELECTRICS, 2010, : 599 - 608
  • [6] CFD simulations of shell-side flow in a shell-and-tube type heat exchanger with and without baffles
    Pal, Eshita
    Kumar, Inder
    Joshi, Jyeshtharaj B.
    Maheshwari, N. K.
    CHEMICAL ENGINEERING SCIENCE, 2016, 143 : 314 - 340
  • [7] Flow and heat transfer characteristics for shell side of single bow baffle plate with small holes heat exchanger
    Yang, Cheng
    Liu, Hongzhao
    Gong, Chunyuan
    Li, Wenli
    Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2015, 46 (08): : 2863 - 2870
  • [8] Characteristics of Fluid Flow and Heat Transfer in the Shell Side of the Trapezoidal-like Tilted Baffles Heat Exchanger
    Xin Gu
    Zhiyang Zheng
    Xiaochao Xiong
    Tongtong Wang
    Yuankun Luo
    Ke Wang
    Journal of Thermal Science, 2018, 27 : 602 - 610
  • [9] Characteristics of Fluid Flow and Heat Transfer in the Shell Side of the Trapezoidal-like Tilted Baffles Heat Exchanger
    GU Xin
    ZHENG Zhiyang
    XIONG Xiaochao
    WANG Tongtong
    LUO Yuankun
    WANG Ke
    JournalofThermalScience, 2018, 27 (06) : 602 - 610
  • [10] Characteristics of Fluid Flow and Heat Transfer in the Shell Side of the Trapezoidal-like Tilted Baffles Heat Exchanger
    Gu Xin
    Zheng Zhiyang
    Xiong Xiaochao
    Wang Tongtong
    Luo Yuankun
    Wang Ke
    JOURNAL OF THERMAL SCIENCE, 2018, 27 (06) : 602 - 610
12345