Mixed convection flow and heat transfer in ferromagnetic fluid over a stretching sheet with partial slip effects

Thermal Science

Zia Qazi Muhammad Zaigham¹  Ellahi Rahmat²  Majeed Aaqib³  Zeeshan Ahmad³ 

[1] Department of Mathematics, COMSATS Institute of Information Technology Islamabad, Pakistan;FBAS, IIUI, Department of Mathematics and Statistics, Islamabad, Pakistan + Taibah University, Faculty of Science, Department of Mathematics, Madinah Munawwarah, Saudi Arabia;FBAS, IIUI, Department of Mathematics and Statistics, Islamabad, Pakistan;

关键词: ferromagnetic interaction parameter;    partial slip;    buoyancy parameter;    magnetic dipole;    numerically;   

DOI  :  10.2298/TSCI160610268Z

来源: DOAJ

【 摘 要 】

The 2-D steady boundary layer mixed convection flow and heat transfer in ferromagnetic fluid over a stretching sheet is investigated. Velocity slip is taken into account. The governing partial differential equations are first transformed into the non-linear ordinary coupled differential equation using a similarity transformation and then solved numerically by Runge-Kutta-Fehlberg method. The role of local skin friction, heat transfer rate, ferromagnetic-interaction parameter, slip parameter and the buoyancy parameter on velocity and temperature profiles inside the boundary layers are examined through tables and graphically. Finally a comparison is also made with the existing literature and found in good agreement.

【 授权许可】

Unknown