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Effect of Mass Transfer and MHD Induced Navier’s Slip Flow Due to a non Linear Stretching Sheet
Journal of Engineering Thermophysics ( IF 2.4 ) Pub Date : 2019-12-09 , DOI: 10.1134/s1810232819040131
U. S. Mahabaleshwar , K. R. Nagaraju , M. A. Sheremet , P. N. Vinay Kumar , G. Lorenzini

MHD flow of an electrically conducting Newtonian fluid over a super linear stretching sheet in the presence of suction/injection and Navier slip is studied using modified Adomain decomposition method (MADM) and Padé approximants. Governing nonlinear partial differential equations are transformed into nonlinear ordinary differential equations using an appropriate similarity transformation. The transformed equations are solved analytically by the modified ADM and Padé approximation. The modified ADM for solving nonlinear differential equations is purely and solely the traditional Taylor’s series method. Padé approximants are applied to increase the convergence of the given series. The developed analytical technique is verified comprehensively. It is found that Navier’s slip condition can lead to a non-essential growth of the boundary layer thickness and a decrease in the axial and transverse velocities.

中文翻译:

非线性拉伸片对传质和MHD诱导的Navier滑流的影响

使用改进的Adomain分解方法(MADM)和Padé近似值研究了存在吸力/注入力和Navier滑移的超线性拉伸片上的牛顿流体的MHD流动。使用适当的相似性变换,将控制的非线性偏微分方程转换为非线性常微分方程。修改后的方程通过改进的ADM和Padé逼近进行解析求解。求解非线性微分方程的改进型ADM纯粹是传统的泰勒级数方法。Padé近似值用于增加给定级数的收敛性。所开发的分析技术已得到全面验证。
更新日期:2019-12-09
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