Effect of Discrete Heating on Magneto-Convection in a Cavity

被引：0
|
作者：
Sivasankaran, S. [1 ]
Bhuvaneswari, M. [1 ]
Siri, Z. [1 ]
Hashim, I. [2 ]
机构：
[1] Univ Malaya, Inst Math Sci, Kuala Lumpur 50603, Malaysia
[2] Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Math Sci, Bangi 43600, Malaysia
来源：
PROCEEDINGS OF THE 20TH NATIONAL SYMPOSIUM ON MATHEMATICAL SCIENCES (SKSM20): RESEARCH IN MATHEMATICAL SCIENCES: A CATALYST FOR CREATIVITY AND INNOVATION, PTS A AND B | 2013年 / 1522卷
关键词：
natural convection; cavity; magnetic field; NATURAL-CONVECTION; MAGNETIC-FIELD; RECTANGULAR ENCLOSURE; SQUARE ENCLOSURE; WALLS;
D O I：
10.1063/1.4801173
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The aim of the present study is to investigate the effect of the location of the heater on natural convection in a square cavity in the presence of uniform external magnetic field. The effect of orientation of magnetic field is also studied. The left wall has been heated discretely with higher temperature, whereas the right wall is maintained at lower temperature. Three different locations of heater are taken along the left wall. The governing equations are solved by the finite volume method. The heat transfer rate is enhanced on placing the heater at middle of the left wall of the cavity.
引用
收藏
页码：544 / 552
页数：9
相关论文
共 50 条
  • [31] Double diffusive magneto-convection in viscoelastic fluids
    Narayana, M.
    Gaikwad, S. N.
    Sibanda, P.
    Malge, R. B.
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2013, 67 : 194 - 201
  • [32] Turbulent Magneto-Convection in a Differentially Heated Enclosure
    MOHSEN Pirmohammadi
    MAJID Ghassemi
    GHANBAR ALI Sheikhzadeh
    MOHSEN Hamedi
    Journal of Iron and Steel Research(International), 2012, (S1) : 586 - 591
  • [33] Numerical Study of Sinusoidal Temperature in Magneto-Convection
    Jamai, H.
    Fakhreddine, S. O.
    Sammouda, H.
    JOURNAL OF APPLIED FLUID MECHANICS, 2014, 7 (03) : 493 - 502
  • [34] Numerical Study of Magneto-Convection in a Partitioned Enclosure
    Pirmohammadi, M.
    Ghassemi, M.
    IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (06) : 2671 - 2674
  • [35] Solar surface magneto-convection and dynamo action
    Stein, RF
    Nordlund, Å
    SOLMAG 2002: PROCEEDINGS OF THE MAGNETIC COUPLING OF THE SOLAR ATMOSPHERE EUROCONFERENCE AND IAU COLLOQUIUM 188, 2002, 505 : 83 - 89
  • [36] Magneto-convection of water near its maximum density in a cavity with partially thermally active walls
    Bindhu, R.
    SundaraKrishnan, G. Sai
    Sivasankaran, S.
    Bhuvaneswari, M.
    ENERGY & ENVIRONMENT, 2019, 30 (05) : 833 - 853
  • [37] Magneto-convection of a binary micropolar fluid with suspended particles
    Gupta, U.
    Aggarwal, P.
    Kumar, R.
    CANADIAN JOURNAL OF PHYSICS, 2015, 93 (06) : 682 - 690
  • [38] Oscillatory magneto-convection under magnetic field modulation
    Kiran, Palle
    Bhadauria, B. S.
    Narasimhulu, Y.
    ALEXANDRIA ENGINEERING JOURNAL, 2018, 57 (01) : 445 - 453
  • [39] A Numerical Solution for an Inverse Natural Magneto-Convection Problem
    Alsoy-Akgun, N.
    Lesnic, D.
    NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, 2013, 63 (02) : 115 - 138
  • [40] Rotating magneto-convection: Influence of vertical magnetic field
    Varshney, Hirdesh
    Baig, Mirza Faisal
    JOURNAL OF TURBULENCE, 2008, 9 (33): : 1 - 20
12345