The intention of the paper is to find the outcome of thermal radiation of a second grade fluid over a Riga plate with Cattaneo-Christov (CC) double flux and double stratification’s. The governing mathematical models are changed into an ordinary differential equations (ODE) using suitable transformations. These resultant models are analytically solved with homotopy analysis method. The impact of pertinent parameters on velocity distribution, temperature distribution, concentration distribution, skin friction coefficient, local Nusselt number and local Sherwood number is analyzed graphically. We found that the skin friction coefficient suppresses with enhancing the injection/suction parameter. The energy transfer gradient suppresses with rising the thermal stratification parameter. Also, we found that the mass transfer gradient decreases with increasing the solutal stratification parameter.

本文的目的是发现具有Cattaneo-Christov（CC）双重通量和双重分层的里加平板上二级流体的热辐射结果。使用适当的变换，将控制数学模型更改为一个常微分方程（ODE）。这些结果模型通过同伦分析法进行解析求解。用图形分析了相关参数对速度分布，温度分布，浓度分布，皮肤摩擦系数，局部Nusselt数和局部Sherwood数的影响。我们发现皮肤摩擦系数随着注射/吸入参数的增加而抑制。能量传递梯度随着热分层参数的增加而受到抑制。还，