Experimental Study of Heat Transfer Enhancement and Pressure Drop Using TiO2/Distilled Water Nanofluid Inside Counter Flow Double Tube Heat Exchanger

被引:2
|
作者
Rifa'i, Ahmad Imam [1 ]
Hasan, Muhammad Faisal [2 ,4 ]
Kristiawan, Budi [1 ]
Wijayanta, Agung Tri [1 ]
Miyazaki, Takahiko [2 ,3 ]
Thu, Kyaw [2 ,3 ,4 ]
Enoki, Koji [5 ]
机构
[1] Sebelas Maret Univ, Fac Engn, Dept Mech Engn, Jl Ir Sutami 36A, Kentingan 57126, Surakarta, Indonesia
[2] Kyushu Univ, Interdisciplinary Grad Sch Engn Sci, 6-1 Kasuga Koen, Kasuga, Fukuoka 8168580, Japan
[3] Kyushu Univ, Int Inst Carbon Neutral Energy Res, Nishi Ward, Fukuoka, Fukuoka 8190385, Japan
[4] Kyushu Univ, Green Asia Educ Ctr, 6-1 Kasuga Koen, Kasuga, Fukuoka 8168580, Japan
[5] Univ Electrocommun, Dept Mech Engn & Intelligent Syst, 1-5-1 Chofugaoka, Chofu, Tokyo 1828585, Japan
关键词
MICRO-FIN; CONDENSATION; SMOOTH;
D O I
10.1063/1.5098218
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Nowadays nanofluids are widely used for heat transfer enhancement. Nanometer-sized particles added to base fluid enhance the thermal conductivity and thus increase the heat transfer rate. In the present study TiO2 nanoparticle with the average diameter, 21 nm is used. Titanium dioxide (TiO2) nanofluid prepared by dispersing nanoparticles in distilled water using the two-step method with volume concentration (0.05% - 0.3%), has been investigated. The force convective heat transfer coefficient and friction factor of the TiO2/Distilled water nanofluid with different volume concentration and Reynolds number for flow in a counterflow double tube heat exchanger are studied in this research. The result shows that the convective heat transfer coefficient of nanofluid is higher than base fluid for the same mass flow rate and same inlet temperature of nanofluid. The Nusselt number increases with Reynolds number and volume concentration TiO2/Distilled water of nanofluid. Meanwhile, micro-fin tube increases pressure drop in the flow path.
引用
收藏
页数:7
相关论文
共 50 条
  • [1] Heat transfer enhancement and pressure drop characteristics of TiO2-water nanofluid in a double-tube counter flow heat exchanger
    Duangthongsuk, Weerapun
    Wongwises, Somchai
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2009, 52 (7-8) : 2059 - 2067
  • [2] Experimental study of heat transfer enhancement using nanofluid in double tube heat exchanger
    Han, D.
    He, W. F.
    Asif, F. Z.
    [J]. PROCEEDINGS OF THE 9TH INTERNATIONAL CONFERENCE ON APPLIED ENERGY, 2017, 142 : 2547 - 2553
  • [3] Experimental study of convective heat transfer and pressure drop of TiO2/water nanofluid
    Kayhani, M. H.
    Soltanzadeh, H.
    Heyhat, M. M.
    Nazari, M.
    Kowsary, F.
    [J]. INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2012, 39 (03) : 456 - 462
  • [4] Experimental study of Cu-water nanofluid heat transfer and pressure drop in a horizontal double-tube heat exchanger
    El-Maghlany, Wael M.
    Hanafy, Ahmed A.
    Hassan, Amr A.
    El-Magid, Mohamed A.
    [J]. EXPERIMENTAL THERMAL AND FLUID SCIENCE, 2016, 78 : 100 - 111
  • [5] Heat transfer enhancement and pressure drop of Fe3O4-water nanofluid in a double tube counter flow heat exchanger with internal longitudinal fins
    Baba, Mohammad Sikindar
    Raju, A. V. Sita Rama
    Rao, M. Bhagvanth
    [J]. CASE STUDIES IN THERMAL ENGINEERING, 2018, 12 : 600 - 607
  • [6] Experimental Investigation on Heat Transfer and Pressure Drop in Double Helically Coiled Tube Heat Exchanger with MWCNT/Water Nanofluid
    Chandrasekar, M.
    Kumar, P. C. Mukesh
    [J]. JOURNAL OF APPLIED FLUID MECHANICS, 2018, 11 : 23 - 29
  • [7] Experimental analyses on heat transfer performance of TiO2–water nanofluid in double-pipe counter-flow heat exchanger for various flow regimes
    R. Subramanian
    A. Senthil Kumar
    K. Vinayagar
    C. Muthusamy
    [J]. Journal of Thermal Analysis and Calorimetry, 2020, 140 : 603 - 612
  • [8] An experimental investigation on heat transfer enhancement in the laminar flow of water/TiO2 nanofluid through a tube heat exchanger fitted with modified butterfly inserts
    K. P. Venkitaraj
    S. Suresh
    T. Alwin Mathew
    B. S. Bibin
    Jisa Abraham
    [J]. Heat and Mass Transfer, 2018, 54 : 813 - 829
  • [9] An experimental investigation on heat transfer enhancement in the laminar flow of water/TiO2 nanofluid through a tube heat exchanger fitted with modified butterfly inserts
    Venkitaraj, K. P.
    Suresh, S.
    Mathew, T. Alwin
    Bibin, B. S.
    Abraham, Jisa
    [J]. HEAT AND MASS TRANSFER, 2018, 54 (03) : 813 - 829
  • [10] Heat Transfer Enhancement in Shell and Tube Heat Exchanger by Using Al2O3/Water and TiO2/Water Nanofluid
    Ullah, Md. Rahmat
    Ishtiaq, Tanvir Muhammad
    Mamun, Md. Arif Hasan
    [J]. 8TH BSME INTERNATIONAL CONFERENCE ON THERMAL ENGINEERING, 2019, 2121