MHD mixed convection flow and heat transfer in a porous medium

被引：0
|
作者：
R. N. Barik
机构：
[1] Trident Academy of Technology,Department of Mathematics
[2] Infocity,undefined
来源：
Journal of Engineering Thermophysics | 2016年 / 25卷
关键词：
Porous Medium; Nusselt Number; Stagnation Point; Porous Matrix; Engineer THERMOPHYSICS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effects of a steady two-dimensional laminar MHD mixed convection flow and heat transfer against a heated vertical semi-infinite permeable surface in a porous medium are discussed. The coupled nonlinear partial differential equations describing the conservation of mass, momentum, and energy are solved by a perturbation technique. The results are presented to illustrate the influence of Hartmann number (M), Prandtl number (Pr), permeability parameter (Kp), suction/blowing parameter (fw), heat generation/absorption coefficient (ϕ), and mixed convection or buoyancy parameter (γ). The effects of different parameters on the velocity and temperature as well as the skin friction and wall heat transfer are discussed with the help of figures.
引用
收藏
页码：248 / 261
页数：13
相关论文
共 50 条
  • [41] Convection heat and mass transfer in a hydromagnetic flow of a micropolar fluid over a porous medium
    Olajuwon, B. I.
    Oahimire, J. I.
    Waheed, M. A.
    THEORETICAL AND APPLIED MECHANICS, 2014, 41 (02) : 93 - 117
  • [42] MHD Mixed Convection Flow of Burgers' Fluid in a Thermally Stratified Medium
    Hayat, T.
    Asad, Sadia
    Alaseadi, A.
    JOURNAL OF AEROSPACE ENGINEERING, 2016, 29 (06)
  • [43] Heat absorption/generation effect on MHD heat transfer fluid flow along a stretching cylinder with a porous medium
    Reddy, Y. Dharmendar
    Goud, B. Shankar
    Nisar, Kottakkaran Sooppy
    Alshahrani, B.
    Mahmoud, Mona
    Park, Choonkil
    ALEXANDRIA ENGINEERING JOURNAL, 2023, 64 : 659 - 666
  • [44] MHD peristaltic slip flow of Casson fluid and heat transfer in channel filled with a porous medium
    Makinde, O. D.
    Reddy, M. Gnaneswara
    SCIENTIA IRANICA, 2019, 26 (04) : 2342 - 2355
  • [45] Effect of Soret on MHD rotating fluid flow through a porous medium with heat and mass transfer
    Lawanya, T.
    Vidhya, M.
    Govindarajan, A.
    AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2024, 96 (08) : 1061 - 1073
  • [46] Heat transfer effect on MHD flow of a micropolar fluid through porous medium with uniform heat source and radiation
    Mishra, S. R.
    Hoque, Mohammad Mainul
    Mohanty, B.
    Anika, N. N.
    NONLINEAR ENGINEERING - MODELING AND APPLICATION, 2019, 8 (01): : 65 - 73
  • [47] Soret effects on unsteady magnetohydrodynamic mixed-convection heat-and-mass-transfer flow in a porous medium with Newtonian heating
    Hussanan, Abid
    Salleh, Mohd Z.
    Khan, Ilyas
    Tahar, Razman M.
    Ismail, Zulkhibri
    MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, 2015, 9 (02) : 224 - 245
  • [48] Heat and mass transfer analysis of tangent hyperbolic nanofluid flow over a paraboloidal surface with quadratic mixed convection in porous medium
    Lamesse, Tadesse
    Ibrahim, Wubshet
    RESULTS IN ENGINEERING, 2025, 25
  • [49] Natural convection heat and mass transfer in MHD fluid flow past a moving vertical plate with variable surface temperature and concentration in a porous medium
    Javaherdeh, K.
    Nejad, Mehrzad Mirzaei
    Moslemi, M.
    ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH, 2015, 18 (03): : 423 - 431
  • [50] Heat and Mass transfer on Unsteady MHD Free Convection Rotating flow through a porous medium over an infinite vertical plate with Hall effects
    Babu, D. Dastagiri
    Venkateswarlu, S.
    Reddy, E. Keshava
    INTERNATIONAL CONFERENCE ON FUNCTIONAL MATERIALS, CHARACTERIZATION, SOLID STATE PHYSICS, POWER, THERMAL AND COMBUSTION ENERGY (FCSPTC-2017), 2017, 1859
12345