Effect of Magnetic Field on Mixed Convection Flow in a Porous Enclosure Using Nanofluids

被引：0
|
作者：
Nithyadevi N. [1 ]
Begum A.S. [1 ]
机构：
[1] Department of Mathematics, Bharathiar University, Coimbatore
来源：
International Journal of Applied and Computational Mathematics | 2017年 / 3卷 / 4期
关键词：
Combined free-forced convection; Magnetic field; Nanofluid; Porous medium;
D O I：
10.1007/s40819-017-0305-9
中图分类号：
学科分类号：
摘要：
Two dimensional combined free-forced convection of Cu-water nanofluid in a square enclosure filled with fluid saturated porous medium subjected to uniform magnetic field has been numerically analyzed in the present work. The mathematical formulation consists of Darcy–Brinkman Forchheimer extended momentum equation with the enclosure having adiabatic top and bottom walls and isothermally cooled vertical side walls. Study has been performed over various ranges of governing parameters like Richardson number, Darcy number, Hartmann number and solid volume fraction. The results are presented in the form of hydrodynamic and temperature fields, average Nusselt number, velocity graphs and they are discussed to expound the effects of the physical parameters in the solution. © 2017, Springer India Pvt. Ltd.
引用
收藏
页码：3433 / 3442
页数：9
相关论文
共 50 条
  • [41] Influence of a magnetic field on natural convection in a shallow porous enclosure saturated with a binary fluid
    D. S. Rakoto Ramambason
    P. Vasseur
    Acta Mechanica, 2007, 191 : 21 - 35
  • [42] INVESTIGATING DOUBLE DIFFUSIVE CONVECTION IN AN INCLINED RECTANGULAR POROUS ENCLOSURE SUBJECTED TO MAGNETIC FIELD
    Moghadassian, Behnam
    Razi, Pooyan
    Shokouhmand, Hossein
    HT2009: PROCEEDINGS OF THE ASME SUMMER HEAT TRANSFER CONFERENCE 2009, VOL 2, 2009, : 997 - 1007
  • [43] Natural convection flow of a nanofluid in an enclosure under an inclined uniform magnetic field
    Tezer-Sezgin, Munevver
    Bozkaya, Canan
    Turk, Onder
    EUROPEAN JOURNAL OF COMPUTATIONAL MECHANICS, 2016, 25 (1-2): : 2 - 23
  • [44] Influence of a magnetic field on natural convection in a shallow porous enclosure saturated with a binary fluid
    Ramambason, D. S. Rakoto
    Vasseur, P.
    ACTA MECHANICA, 2007, 191 (1-2) : 21 - 35
  • [45] Numerical investigation of natural convection in an enclosure filled with porous medium under magnetic field
    Zeng, Min
    Wang, Qiu-Wang
    Huang, Zi-Peng
    Wang, Gang
    Ozoe, Hiroyuki
    NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2007, 52 (10) : 959 - 971
  • [46] Influence of magnetic field inclination angles on hybrid nanofluids: Enhanced MHD double-diffusive mixed convection and entropy generation in a trapezoidal enclosure
    Mamun, Mohammad Arif Hasan
    Prince, Hasib Ahmed
    Siam, Md Mehrab Hossen
    Ghosh, Amit
    NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2023,
  • [47] Effect of magnetic field on mixed convection and entropy generation of hybrid nanofluid in an inclined enclosure: Sensitivity analysis and optimization
    Pordanjani, Ahmad Hajatzadeh
    Vahedi, Seyed Masoud
    Aghakhani, Saeed
    Afrand, Masoud
    Oztop, Hakan F.
    Abu-Hamdeh, Nidal
    EUROPEAN PHYSICAL JOURNAL PLUS, 2019, 134 (08):
  • [48] Thermovibrational convection in an enclosure with magnetic field damping
    Jalil, Jalal M.
    Al-Taey, Kays A.
    NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2008, 53 (07) : 766 - 786
  • [49] Effect of magnetic field on mixed convection and entropy generation of hybrid nanofluid in an inclined enclosure: Sensitivity analysis and optimization
    Ahmad Hajatzadeh Pordanjani
    Seyed Masoud Vahedi
    Saeed Aghakhani
    Masoud Afrand
    Hakan F. Öztop
    Nidal Abu-Hamdeh
    The European Physical Journal Plus, 134
  • [50] Mixed convection in a lid-driven and inclined square enclosure under a magnetic field
    Ece, Mehmet Cem
    Ogut, Elif Buyuk
    PROGRESS IN COMPUTATIONAL FLUID DYNAMICS, 2009, 9 (01): : 43 - 51
12345