Microstructure Effects on Mixed Convection Flow Over a Nonisothermal Vertical Surface

被引：1
|
作者：
Ibrahim, F. S. [1 ]
Hassanien, I. A. [1 ]
Gorla, Rama Subba Reddy [2 ]
机构：
[1] Assiut Univ, Fac Sci, Dept Math, Assiut, Egypt
[2] Cleveland State Univ, Dept Mech Engn, Cleveland, OH 44115 USA
来源：
INTERNATIONAL JOURNAL OF FLUID MECHANICS RESEARCH | 2009年 / 36卷 / 02期
关键词：
D O I：
10.1615/InterJFluidMechRes.v36.i2.40
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
A boundary layer analysis is presented to study the mixed convection flow of a micropolar fluid over a vertical non-isothermal flat plate. The transformed boundary layer equations have been solved numerically. The effects of buoyancy and micropolar parameters and Prandtl number on the velocity, angular velocity, and temperature distribution are discussed. The missing wall values of the velocity, angular velocity, and thermal functions are computed. Micropolar fluids display drag reduction and reduce surface heat transfer rate when comparing with Newtonian fluids.
引用
收藏
页码：145 / 153
页数：9
相关论文
共 50 条
  • [21] The Effects of Thermal Radiation, Hall Currents, Soret, and Dufour on MHD Flow by Mixed Convection over a Vertical Surface in Porous Media
    Shateyi, Stanford
    Motsa, Sandile Sydney
    Sibanda, Precious
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2010, 2010
  • [22] Conjugate natural convection flow over a vertical surface with radiation
    Sadia Siddiqa
    Md. Anwar Hossain
    Rama Subba Reddy Gorla
    Heat and Mass Transfer, 2016, 52 : 1193 - 1202
  • [23] Dispersion Effects on Mixed Convection over a Vertical Wavy Surface in a Porous Medium with Variable Properties
    Srinivasacharya, D.
    Bhuvanavijaya, R.
    Mallikarjuna, B.
    INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT) - 2015, 2015, 127 : 271 - 278
  • [24] Mixed convection with uniform shear flow over horizontal and vertical walls
    Weidman, Patrick D.
    EUROPEAN JOURNAL OF MECHANICS B-FLUIDS, 2019, 75 : 193 - 198
  • [25] Mixed convection boundary layer flow over a permeable vertical surface with prescribed wall heat flux
    Ishak, A.
    Merkin, J. H.
    Nazar, R.
    Pop, I.
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2008, 59 (01): : 100 - 123
  • [26] Mixed Convection Boundary-Layer Flow Over A Vertical Flat Surface Driven By A Constant Shear
    Merkin, J. H.
    Pop, I.
    QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2011, 64 (04): : 481 - 500
  • [27] Mixed convection boundary layer flow over a permeable vertical surface with prescribed wall heat flux
    A. Ishak
    J. H. Merkin
    R. Nazar
    I. Pop
    Zeitschrift für angewandte Mathematik und Physik, 2008, 59 : 100 - 123
  • [28] Mixed convection boundary layer flow over a vertical surface embedded in a thermally stratified porous medium
    Ishak, Anuar
    Nazar, Roslinda
    Pop, Ioan
    PHYSICS LETTERS A, 2008, 372 (14) : 2355 - 2358
  • [29] Numerical investigation of mixed convection boundary layer flow of a dusty fluid over an vertical surface with radiation
    Roopa G.S.
    Gireesha B.J.
    Bagewadi C.S.
    Afrika Matematika, 2013, 24 (4) : 487 - 502
  • [30] Unsteady MHD mixed convection flow over an impulsively stretched permeable vertical surface in a quiescent fluid
    Kumari, M.
    Nath, G.
    INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2010, 45 (03) : 310 - 319
12345