In this study, various fluid physical quantities effects such as diffusion-thermo, thermal-diffusion, thermal radiation, viscous dissipation, inclined magnetic field on unsteady MHD slip flow over a permeable vertical plate are considered. The coupled and nonlinear partial differential governing equations consisting of momentum, energy and species equations are reduced to ordinary differential equations using perturbation technique. The resulted coupled, nonlinear ordinary differential equations are solved by using collocation method with the aid of assumed Legendre polynomial. The impacts of different physical parameters on fluid properties are discussed and presented both graphically and tabularly. Both Dufour and Soret have the tendency of enhancing velocity profiles.

中文翻译：

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具有倾斜磁场的扩散-热和热扩散效应对非定常 MHD 滑流在可渗透垂直板上

在这项研究中，考虑了各种流体物理量的影响，例如扩散热、热扩散、热辐射、粘性耗散、倾斜磁场对非定常 MHD 滑流在可渗透垂直板上的影响。由动量方程、能量方程和物种方程组成的耦合非线性偏微分控制方程利用微扰技术简化为常微分方程。所得到的耦合非线性常微分方程通过假设Legendre多项式通过搭配法求解。讨论了不同物理参数对流体特性的影响，并以图形和表格形式呈现。Dufour 和 Soret 都有增强速度剖面的趋势。