This article intends to illustrate the velocity and thermal slip effects in Darcy-Forchheimer flow by a rotating disk. Viscous dissipation is considered. Carbon nanotubes of two types (recognized as SWCNTs and MWCNTs) are utilized. Suitable variables are introduced for conversion of partial differential expressions into a system of ordinary differential equations. Computation of nonlinear system is arranged by optimal homotopic analysis technique (OHAM). Behaviors of involved variables on quantities of interest are graphically examined. Skin friction coefficients are increasing functions of velocity slip parameters. Local heat transfer rate has similar response for thermal slip parameter and Eckert number.

中文翻译：

---

Darcy-Forchheimer 碳纳米管通过旋转盘流动的部分滑移


本文旨在说明旋转盘在达西-福希海默流中的速度和热滑移效应。考虑粘性耗散。使用两种类型的碳纳米管（称为单壁碳纳米管和多壁碳纳米管）。引入合适的变量以将偏微分表达式转换为常微分方程组。非线性系统的计算采用最优同伦分析技术（OHAM）进行。以图形方式检查相关变量对感兴趣数量的行为。表面摩擦系数是速度滑移参数的增函数。局部传热速率对于热滑移参数和埃克特数具有相似的响应。