Thermal radiation and chemical reaction effects on boundary layer slip flow and melting heat transfer of nanofluid induced by a nonlinear stretching sheet

Nonlinear engineering: Modeling and application

article

M.R. Krishnamurthy¹  B.J. Gireesha²  B.C. Prasannakumara³  Rama Subba Reddy Gorla⁴ 

[1] Department of Studies and Research in Mathematics, Kuvempu University;Department of Studies and Research in Mathematics - Kuvempu University Shankaraghatta 577 451;Government First Grade College;Department of Mechanical Engineering, Akron University, United States of America

关键词: Nonlinear stretching sheet;    melting heat transfer;    thermal radiation;    chemical reaction;    slip flow;    numerical solution;   

DOI  :  10.1515/nleng-2016-0013

来源: De Gruyter

【 摘 要 】

A theoretically investigation has been performed to study the effects of thermal radiation and chemical reaction on MHD velocity slip boundary layer flow and melting heat transfer of nanofluid induced by a nonlinear stretching sheet. The Brownian motion and thermophoresis effects are incorporated in the present nanofluid model. A set of proper similarity variables is used to reduce the governing equations into a system of nonlinear ordinary differential equations. An efficient numerical method like Runge-Kutta-Fehlberg-45 order is used to solve the resultant equations for velocity, temperature and volume fraction of the nanoparticle. The effects of different flow parameters on flow fields are elucidated through graphs and tables. The present results have been compared with existing one for some limiting case and found excellent validation.

【 授权许可】

Unknown