MHD convective stagnation-point flow of nanofluids over a non-isothermal stretching sheet with induced magnetic field

被引:13
|
作者
Pal, Dulal [1 ]
Mandal, Gopinath [2 ]
机构
[1] Visva Bharati Univ, Dept Math, Siksha Bhavana, Santini Ketan 731235, W Bengal, India
[2] Visva Bharati Univ, Siksha Satra, Sriniketan 731236, W Bengal, India
关键词
Nanofluids; Stagnation-point flow; Induced magnetic field; Mixed convection; Nanoparticles; Stretching sheet; BOUNDARY-LAYER-FLOW; MIXED CONVECTION; HEAT-TRANSFER; PARALLEL STREAM; FLUID;
D O I
10.1007/s11012-015-0153-9
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
This paper is concern with the investigation of buoyancy-driven hydromagnetic mixed convection stagnation-point flow of nanofluids over a stretching sheet in the presence of induced magnetic field. Three types of nanofluids namely, Cu-water, -water, -water are considered. The resulting system is solved numerically by a fifth-order Runge-Kutta-Fehlberg scheme with shooting technique. Numerical results are validated by comparing the present results with previously published results. Investigations predict that the effects of magnetic field is to increase induced magnetic field, whereas reverse effects is seen by increasing the volume fraction of the nanoparticles.
引用
收藏
页码:2023 / 2035
页数:13
相关论文
共 50 条
  • [31] Stability analysis of stagnation-point flow over a stretching/shrinking sheet
    Awaludin, I. S.
    Weidman, P. D.
    Ishak, Anuar
    AIP ADVANCES, 2016, 6 (04):
  • [32] The Effect of Induced Magnetic Field and Convective Boundary Condition on MHD Stagnation Point Flow and Heat Transfer of Nanofluid Past a Stretching Sheet
    Ibrahim, Wubshet
    IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2015, 14 (01) : 178 - 186
  • [33] Stagnation-Point Flow over a Stretching/Shrinking Sheet in a Porous Medium
    Rosali, Haliza
    Ishak, Anuar
    2013 UKM FST POSTGRADUATE COLLOQUIUM, 2013, 1571 : 949 - 955
  • [34] STAGNATION-POINT FLOW AND HEAT TRANSFER OVER A HYPERBOLIC STRETCHING SHEET
    Javed, Tariq
    Mustafa, Irfan
    HEAT TRANSFER RESEARCH, 2017, 48 (09) : 799 - 810
  • [35] MHD visco-elastic fluid flow over a non-isothermal stretching sheet
    Datti, PS
    Prasad, KV
    Abel, MS
    Joshi, A
    INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2004, 42 (8-9) : 935 - 946
  • [36] Numerical study for MHD stagnation-point flow of a micropolar nanofluid towards a stretching sheet
    M. I. Anwar
    S. Shafie
    T. Hayat
    S. A. Shehzad
    M. Z. Salleh
    Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2017, 39 : 89 - 100
  • [37] MHD Stagnation-Point Flow towards a Stretching Sheet with Prescribed Surface Heat Flux
    Ishak, Anuar
    Nazar, Roslinda
    Arifin, Norihan M.
    Ali, Fadzilah M.
    Pop, Ioan
    SAINS MALAYSIANA, 2011, 40 (10): : 1193 - 1199
  • [38] Magnetohydrodynamics Stagnation-Point Flow of a Nanofluid Past a Stretching/Shrinking Sheet with Induced Magnetic Field: A Revised Model
    Junoh, Mohamad Mustaqim
    Ali, Fadzilah Md
    Pop, Ioan
    SYMMETRY-BASEL, 2019, 11 (09):
  • [39] Numerical study for MHD stagnation-point flow of a micropolar nanofluid towards a stretching sheet
    Anwar, M. I.
    Shafie, S.
    Hayat, T.
    Shehzad, S. A.
    Salleh, M. Z.
    JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2017, 39 (01) : 89 - 100
  • [40] Non-uniqueness of solutions to a MHD stagnation-point flow over an exponentially permeable stretching/shrinking sheet with velocity slip
    Jamaludin, A.
    Nazar, R.
    Pop, I.
    2ND INTERNATIONAL CONFERENCE ON APPLIED & INDUSTRIAL MATHEMATICS AND STATISTICS, 2019, 1366