This article investigates the heat transfer enhancement on three different types of nanofluids Titanium dioxide$\left(\mathit{Ti}{\mathit{O}}_2\right)$, ($\mathit{CuO})$ Copper oxide and Aluminum oxide $\left(\mathit{A}{\mathit{l}}_2{\mathit{O}}_3\right)$ using an application in automobile radiator while considering the slip condition. A comparative study has been carried out for all three nanofluids. The governing partial differential equations are reduced into ordinary differential equations by using similarity transformations. It is observed that the high values of Grashof number leads to decrease in thermal performance of the nanofluid and $Ti{O}_2$ nanofluid affected the most. This study shows that the thermal slip effects leads to a decrease in temperature of the fluid. This decrement is dominant in $Ti{O}_2$ nanofluid whereas $CuO$ has shown least effects of slip parameter. Among all three nanofluids, Al₂O₃ nanofluid shows the best thermal performance.

本文研究了三种不同类型的纳米流体二氧化钛的传热增强$\left(\mathit{钛}{\mathit{哦}}_2\right)$, ($\mathit{氧化铜})$ 氧化铜和氧化铝 $\left(\mathit{一种}{\mathit{升}}_2{\mathit{哦}}_3\right)$在考虑滑动条件的情况下使用汽车散热器中的应用。对所有三种纳米流体进行了比较研究。通过使用相似变换将控制偏微分方程简化为常微分方程。观察到 Grashof 数的高值导致纳米流体的热性能下降和$吨\mathrm{一世}{哦}_2$纳米流体影响最大。该研究表明，热滑移效应导致流体温度降低。这种递减在$吨\mathrm{一世}{哦}_2$ 纳米流体而 $C你哦$已显示滑动参数的影响最小。在所有三种纳米流体中，Al ₂ O ₃纳米流体表现出最好的热性能。