Numerical Solution of Casson Nanofluid Flow Over a Non-linear Inclined Surface With Soret and Dufour Effects by Keller-Box Method

Frontiers in Physics

K. S. Nisar¹  S. O. Alharbi²  Phatiphat Thounthong⁴  Ilyas Khan⁵  Muhammad Imran Anwar⁶  Masnita Misiran⁷  Khuram Rafique⁷ 

[1] Department of Mathematics, College of Arts and Sciences, Prince Sattam bin Abdulaziz University, Wadi Al Dawasir, Saudi Arabia;Department of Mathematics, College of Science Al-Zulfi, Majmaah University, Al Majmaah, Saudi Arabia;Department of Mathematics, Faculty of Science, University of Sargodha, Sargodha, Pakistan;Department of Teacher Training in Electrical Engineering, Faculty of Technical Education, Renewable Energy Research Centre, King Mongkut's University of Technology North Bangkok, Bang Sue, Thailand;Faculty of Mathematics and Statistics, Ton Duc Thang University, Ho Chi Minh City, Vietnam;Higher Education Department (HED) Punjab, Lahore, Pakistan;School of Quantitative Sciences, Universiti Utara Malaysia, Sintok, Malaysia;

关键词: casson nanofluid;    MHD;    power law fluid;    soret effect;    dufour effect;    inclined surface;   

DOI  :  10.3389/fphy.2019.00139

来源: DOAJ

【 摘 要 】

In this article, the effects of a Casson Nanofluid boundary layer flow, over an inclined extending surface with Soret and Dufour, is scrutinized. The model used in this study is based on the Buongiorno model of the thermal efficiencies of the fluid flows in the presence of Brownian motion and thermophoresis properties. The non-linear problem for Casson Nanofluid flow over an inclined channel is modeled to gain knowledge on the heat and mass exchange phenomenon, by considering important flow parameters of the intensified boundary layer. The governing non-linear partial differential equations are changed to non-linear ordinary differential equations and are afterward illustrated numerically by the Keller-Box scheme. A comparison of the established results, if the incorporated effects are lacking, is performed with the available outcomes of Khan and Pop [1] and recognized in a nice settlement. Numerical and graphical results are also presented in tables and graphs.

【 授权许可】

Unknown