A Study on Non-Newtonian Transport Phenomena in Mhd Fluid Flow From a Vertical Cone With Navier Slip and Convective Heating

Nonlinear engineering: Modeling and application

article

CH. Amanulla¹  Abderrahim Wakif²  Zoubair Boulahia²  Syed Fazuruddin³  S. Noor Mohammed⁴ 

[1] Department of Mathematics, Jawaharlal Nehru Technological University;Hassan II University, Faculty of Sciences Aïn Chock, Laboratory of Mechanics;Department of Mathematics, Sreenivasa Institute of Technology and Management Studies;Department of Mathematics and Computer Science, Sanskrithi School of Engineering

关键词: Magnetohydrodynamics;    Carreau fluid;    Thermal convection;    Keller-Box method;    Navier slip;    Convective heating;   

DOI  :  10.1515/nleng-2018-0065

来源: De Gruyter

【 摘 要 】

In the current study is to examine numerically the effects of presence of a radial magnetic field, slip and jump conditions on the steady two-dimensional free convective boundary layer flow over an external surface of a vertical cone for an electro-conductive polymer. A proper non-similarity transformation simplifies the system of partial differential equations into a system of ordinary differential equations. The collocation formula in the MATLAB software then solves the system of non-similarity equations. The finding results show that, a weak elevation in temperature is accompanied with the increase in the Carreau fluid parameter, whereas a significant acceleration in the flow is computed near the cone surface. The study is relevant to smart coating transport phenomena.

【 授权许可】

Unknown