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化学反应对竖直平板边界磁流体动力学微极流体滑流的影响

R·C·乔德哈瑞 A·K·吉哈

R·C·乔德哈瑞, A·K·吉哈. 化学反应对竖直平板边界磁流体动力学微极流体滑流的影响[J]. 应用数学和力学, 2008, 29(9): 1069-1082.
引用本文: R·C·乔德哈瑞, A·K·吉哈. 化学反应对竖直平板边界磁流体动力学微极流体滑流的影响[J]. 应用数学和力学, 2008, 29(9): 1069-1082.
R. C. Chaudhary, Abhay Kumar Jha. Effects of Chemical Reaction on MHD Micropolar Fluid Flow Past a Vertical Plate in Slip-Flow Regime[J]. Applied Mathematics and Mechanics, 2008, 29(9): 1069-1082.
Citation: R. C. Chaudhary, Abhay Kumar Jha. Effects of Chemical Reaction on MHD Micropolar Fluid Flow Past a Vertical Plate in Slip-Flow Regime[J]. Applied Mathematics and Mechanics, 2008, 29(9): 1069-1082.

化学反应对竖直平板边界磁流体动力学微极流体滑流的影响

基金项目: 新德里U. G. C. 高级研究基金资助项目
详细信息
  • 中图分类号: O361.3

Effects of Chemical Reaction on MHD Micropolar Fluid Flow Past a Vertical Plate in Slip-Flow Regime

  • 摘要: 对半无限竖直平板为边界的多孔介质,研究了传热、传质对微极流体不稳定滑流的影响,其化学反应是一级均匀的.均匀磁场垂直作用于可以吸收微极流体的多孔表面,吸引速度随着时间而变化.自由流动的速度随着微小扰动而呈指数增大或减小.采用近似方法获得了微极流体的速度、微转动、温度、浓度的表达式,还得到了在不同流体特征和流动条件下,壁面的摩擦系数、耦合应力系数、传热率和传质率.
  • [1] Eringen A C.Simple microfluids[J].Internat J Engng Sci,1964,2(2):205-217. doi: 10.1016/0020-7225(64)90005-9
    [2] Eringen A C.Theory of micropolar fluids[J].J Math Mech,1996,16(1):1-18.
    [3] Eringen A C.Theory of Termomicrofluids[J].J Math Anal Appl,1972,38(9):480-496. doi: 10.1016/0022-247X(72)90106-0
    [4] Ariman T,Turk M A,Sylvester N D.Microcontinuum fluid mechanics—a review[J].Internat J Engng Sci,1973,11(8):905-930. doi: 10.1016/0020-7225(73)90038-4
    [5] Gorla R S R.Mixed convection in a micropolar fluid from a vertical surface with uniform heat flux[J].Internat J Engng Sci,1992,30(3):349-358. doi: 10.1016/0020-7225(92)90080-Z
    [6] Rees D A S,Pop I.Free convection boundary layer flow of a micropolar fluid from a vertical flat plate[J].IMAJ Appl Math,1998,61(2):179-197. doi: 10.1093/imamat/61.2.179
    [7] Singh Ajay Kumar.Numerical solution of unsteady free convection flow of an incompressible micropolar fluid past an infinite vertical plate with temperature gradient dependent heat source[J].J Energy Heat and Mass Transfer,2002,24:185-194.
    [8] Hiremath P S,Patil P M.Free convection effects on oscillatory flow of couple stress field through a porous medium[J].Acta Mech,1993,98(1/4):143-158. doi: 10.1007/BF01174299
    [9] Helmy K A.MHD unsteady free convection flow past a vertical porous plate[J].ZAMM,1998,78(4):255-270. doi: 10.1002/(SICI)1521-4001(199804)78:4<255::AID-ZAMM255>3.0.CO;2-V
    [10] El-Hakiem M A,Mohammadein A A,El-Kabeir,et al.Joule heating effects on magnetohydrodynamic free convection flow of a micropolar fluid[J].Internat Comm Heat Mass Tran,1999,26(2):219-227. doi: 10.1016/S0735-1933(99)00008-1
    [11] El-Amin M F.Magnetohydrodynamic free convection and mass transfer flow in micropolar fluid with constant suction[J].J Magn Mater,2001,234(3):567-574. doi: 10.1016/S0304-8853(01)00374-2
    [12] Kim Y J.Unsteady convection flow of micropolar fluids past a vertical plate embedded in a porous medium[J].Acta Mech,2001,148(1/4):105-116. doi: 10.1007/BF01183672
    [13] Kim Y J.Heat and mass transfer in MHD micropolar flow over a vertical moving plate in a porous medium[J].Trans Porous Media,2004,56(1):17-37. doi: 10.1023/B:TIPM.0000018420.72016.9d
    [14] Khandelwal K Anil, Gupta Poonam,Jain N C.Effects of couple stresses on the flow through a porous medium with variable permeability in slip flow regime[J].Ganita,2003,54(2):203-212.
    [15] Sharma P K,Chaudhary R C.Effect of variable suction on transient free convective viscous incompressible flow past a vertical plate with periodic temperature variations in slip flow regime[J].Emirates Journal of Engineering Research,2003,8(2):33-38.
    [16] Sharma P K.Influence of periodic temperature and concentration on unsteady free convective viscous incompressible flow and heat transfer past a vertical plate in slip-flow regime[J].Mathematicas,2005,8(1):51-62.
    [17] Cussler E L.Diffusion Mass Transfer in Fluid Systems[M].2nd Ed.Cambridge,U K:Cambridge University Press,1998.
    [18] Das U N,Deka R K,Soundalgekar V M.Effects of mass transfer on flow past an impulsively started infinite vertical plate with constant heat flux and chemical reaction[J].Forschung im Engenieurwesen Engineering Research Co,1994,60(10):284-287.
    [19] Muthucumarswamy R,Ganesan P.First order chemical reaction on flow past an impulsively started vertical plate with uniform heat and mass flux[J].Acta Mech,2001,147(1/4):45-57. doi: 10.1007/BF01182351
    [20] Muthucumarswamy R.Effects of a chemical reaction on moving isothermal vertical surface with suction[J].Acta Mech,2002,155(1/2):65-70. doi: 10.1007/BF01170840
    [21] Kandasamy R,Periasamy K,Prashu Sivagnana K K.Effects of chemical reaction, heat and mass transfer along wedge with heat source and concentration in the presence of suction or injection[J].Internat J Heat Mass transfer,2005,48(7):1388-1394. doi: 10.1016/j.ijheatmasstransfer.2004.10.008
    [22] Rees D A S,Bassom A P.The Blasisum boundary layer flow of microppolar fluid[J].Internat Engng Sci,1996,34(1):113-124. doi: 10.1016/0020-7225(95)00058-5
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出版历程
  • 收稿日期:  2007-03-12
  • 修回日期:  2008-06-29
  • 刊出日期:  2008-09-15

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