In this paper, a detailed investigation on MHD flow over a porous stretching sheet was conducted by taking power-law heat flux and heat source into account. Series solutions are achieved for the reduced nondimensional ordinary differential equations by admitting an analytical technique known as a homotopy analysis method (HAM). A precise way of convergence of series solutions is also furnished. The attained results of the present study are in excellent connection with the previous results. Nature of magnetic parameter, permeability parameter, radiation parameter, Prandtl number, Eckert number, heat generation parameter and suction/injection parameters on velocity, temperature, skin friction coefficient and Nusselt number are presented in tables and graphs.

中文翻译：

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焦耳热和热源对具有幂律热通量的拉伸多孔板辐射MHD流的影响

在本文中，通过考虑幂律热通量和热源，对MHD在多孔拉伸片材上的流动进行了详细的研究。通过接受一种称为同位分析方法（HAM）的分析技术，可以对简化的无量纲常微分方程实现级数解。还提供了系列解决方案的一种精确收敛方法。本研究的结果与以前的结果有很好的联系。在表格和图表中给出了磁参数，磁导率参数，辐射参数，普朗特数，埃克特数，生热参数以及吸/喷参数的性质，包括速度，温度，皮肤摩擦系数和努塞尔数。