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首页> 外文期刊>International Research Journal of Pure Algebra >? GROUP SYMMETRY ANALYSIS FOR MHD BOUNDARY LAYER FLOW WITH DIFFUSION AND CHEMICAL REACTION PAST A STRETCHING
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? GROUP SYMMETRY ANALYSIS FOR MHD BOUNDARY LAYER FLOW WITH DIFFUSION AND CHEMICAL REACTION PAST A STRETCHING

机译:?扩散和化学反应过去的MHD边界层流动的群对称分析

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摘要

The electrically conducting magnetohydrodynamics (MHD) laminar incompressible boundary layer for the Newtonian fluid past a stretching sheet with diffusion and chemical reaction using group symmetry method is investigated. The symmetry groups admitted by the governing boundary value problem are obtained. Particular attention is paid on the deductive group technique which provides the general group transformation and hence similarity solution of the problem. Finally, with the use of the entailed similarity variables the problem is transformed into a boundary value problem of ODEs and is solved numerically using collocation method.
机译:采用群对称方法研究了牛顿流体通过拉伸片后具有扩散和化学反应的导电磁流体动力学(MHD)层状不可压缩边界层。得到了控制边值问题允许的对称群。特别要注意演绎组技术,它提供了一般的组转换,从而提供了问题的相似性解决方案。最后,通过使用必要的相似性变量,将问题转化为ODE的边值问题,并使用搭配方法以数值方式解决。

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