EFFECTS OF CHEMICAL REACTION ON MAGNETO-MICROPOLAR FLUID FLOW FROM A RADIATIVE SURFACE WITH VARIABLE PERMEABILITY

B.K. SHARMA; A.P. SINGH; K. YADAV; R.C. CHAUDHARY

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EFFECTS OF CHEMICAL REACTION ON MAGNETO-MICROPOLAR FLUID FLOW FROM A RADIATIVE SURFACE WITH VARIABLE PERMEABILITY

机译：化学反应对可变渗透率辐射表面磁-微流体流动的影响

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This paper presents a study of a hydromagnetic free convection flow of an electrically conducting micropolar fluid past a vertical plate through a porous medium with a heat source, taking into account the homogeneous chemical reaction of first order. A uniform magnetic field has also been considered in the study which acts perpendicular to the porous surface of the above plate. The analysis has been done by assuming varying permeability of the medium and the Rosseland approximation has been used to describe the radiative heat flux in the energy equation. Numerical results are presented graphically in the form of velocity, micro- rotation, concentration and temperature profiles, the skin-friction coefficient, the couple stress coefficient, the rate of heat and mass transfers at the wall for different material parameters. The study clearly demonstrates how a chemical reaction influences the above parameters under given conditions.

机译：本文考虑了一阶均相化学反应，研究了导电微极性流体通过多孔介质通过多孔板流过垂直板的水磁自由对流。在研究中还考虑了均匀磁场，该磁场垂直于上述板的多孔表面起作用。通过假设介质的渗透率变化来进行分析，并且使用Rosseland近似值来描述能量方程中的辐射热通量。数值结果以速度，微旋转，浓度和温度分布图，表层摩擦系数，耦合应力系数，壁面传热速率和不同材料参数下的传质速率的图形表示。该研究清楚地证明了在给定条件下化学反应如何影响上述参数。

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来源
《Applied Mechanics and Engineering》 |2013年第3期|833-851|共19页
作者
B.K. SHARMA; A.P. SINGH; K. YADAV; R.C. CHAUDHARY;
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作者单位

Department of Mathematics Department of Civil Engineering Birla Institute of Technology and Science Pilani Rajasthan, INDIA;

Department of Civil Engineering Birla Institute of Technology and Science Pilani Rajasthan, INDIA;

Department of Mathematics University of Rajasthan, Jaipur, INDIA;

Department of Mathematics University of Rajasthan, Jaipur, INDIA;

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正文语种 eng
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关键词
chemical reaction; micro-polar fluid; micro-rotation; magneto-hydrodynamics; heat and mass transfer;

机译：化学反应;微极性流体微旋转磁流体动力学;传热传质;

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1. EFFECTS OF CHEMICAL REACTION ON MAGNETO-MICROPOLAR FLUID FLOW FROM A RADIATIVE SURFACE WITH VARIABLE PERMEABILITY [J] . B. K. SHARMA, A. P. SINGH, K. YADAV, International Journal of Applied Mechanics and Engineering . 2013,第3期

机译：化学反应对可变渗透率辐射表面磁-微流体流动的影响
2. Combined heat and mass transfer in magneto-micropolar fluid flow from radiate surface with variable permeability in slip-flow regime [J] . R.C. Chaudhary, P. Jain Zeitschrift fur Angewandte Mathematik und Mechanik . 2007,第8a9期

机译：滑流状态下磁导率可变的磁微极流体从辐射表面的磁-微极性流体的联合传热传递
3. ROLE OF SLIP VELOCITY IN A MAGNETO-MICROPOLAR FLUID FLOW FROM A RADIATIVE SURFACE WITH VARIABLE PERMEABILITY: A NUMERICAL STUDY [J] . B. K. SHARMA, V. TAILOR, M. GOYAL International Journal of Applied Mechanics and Engineering . 2017,第3期

机译：磁体微柱流体中滑动速度的作用从辐射表面流动，可变渗透性：数值研究
4. Soret and Dufour effects on MHD non-Darcian radiating convective flow of micropolar fluid past an inclined surface with non-uniform surface heat source or sink and chemical reaction [C] . P Sreenivasulu, T Poornima, P Bala Anki Reddy International Conference on Science, Engineering the Technology . 2018

机译：Soret和Dufour对MHD非Darcian辐射微息液体辐射对流流动的倾斜表面与非均匀表面热源或水槽和化学反应的影响
5. Subsurface Reactions in a Gas Shale: Effects of Stimulation Fluids on Porosity and Permeability in the Presence of Formation Water [D] . Edgin, Matthew Gordon. 2019

机译：气体页岩中的地下反应：刺激流体对形成水存在下孔隙率和渗透性的影响
6. Combined Influence of Hall Current and Soret Effect on Chemically Reacting Magnetomicropolar Fluid Flow from Radiative Rotating Vertical Surface with Variable Suction in Slip-Flow Regime [O] . Preeti Jain 2014

机译：霍尔电流和索特效应对滑流状态下辐射可变吸力辐射旋转垂直表面的化学反应磁微极流体流动的综合影响
7. Role of Slip Velocity in a Magneto-Micropolar Fluid Flow from a Radiative Surface with Variable Permeability: A Numerical Study [O] . Sharma B.K., Tailor V., Goyal M. 2017

机译：滑动速度在来自具有可变渗透率的辐射表面的磁微流体流动中的作用：数值研究

EFFECTS OF CHEMICAL REACTION ON MAGNETO-MICROPOLAR FLUID FLOW FROM A RADIATIVE SURFACE WITH VARIABLE PERMEABILITY

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