The intention of the present work is to study the stability analysis of heat transfer enhancement occurring due to the influence of significant properties variation of fluids in the presence of thermal radiation with an aid of suspended hybrid nanofluids. The mathematical equations are converted into a pair of self-similarity equations by applying appropriate transformation. Runge Kutta Fehlberg 45th order method is applied to solve the reduced similarity equivalences numerically. The flow and energy transfer characteristics are studied for distinct values of important factors to obtain better perception of the problem. According to graphical results, heat transfer enhancement is higher for larger values of radiation parameter (R) and higher values of Prandtl number resulted in heat transfer reduction.

本工作的目的是借助悬浮的杂化纳米流体研究由于流体在热辐射存在下流体的显着特性变化的影响而发生的传热增强的稳定性分析。通过应用适当的变换，数学方程将转换为一对自相似方程。将Runge Kutta Fehlberg 45阶方法用于数值求解简化的相似性当量。研究了重要因素的不同值的流量和能量传递特性，以更好地理解问题。根据图形结果，对于较大的辐射参数（R）值，传热增强较高，而随着Prandtl数的增大，传热降低。