Mixed convection of a MHD oscillatory laminar flow of a nanofluid (Gold-Kerosene oil) in a vertical channel

Statistics, Optimization and Information Computing

article

W. Bentoto¹  M.Zaydan¹  H.Amini Alaoui¹  E.Essaghir¹  R.Sehaqui¹ 

[1] Laboratory of Mechanics, Faculty of Sciences Ain Chock, Hassan II University

关键词: Magnetic field;    mixed convection;    Nanofluid;    Oscillatory laminar flow;    Perturbation method;    Vertical channel;   

DOI  :  10.19139/soic-2310-5070-1725

来源: Istituto Superiore di Sanita

【 摘 要 】

Analytical study of mixed convection of an oscillating laminar flow of nanofluid (Gold-Kerosene Oil) throughthe vertical channel in the presence of a magnetic field has been investigated in this article. Assuming that the nanofluid electrically driven due to the magnetic field applied to the transverse direction of the flow and the sides of the channel are subject to thermal radiative flux and high temperature, a system of equations expressing momentum, energy, and concentration has been considered under these assumptions. Using the non-dimension variables technique, the system is transformed into differential equations, which are solved analytically by the perturbation method. The velocity and temperature profiles are plotted. Furthermore. The obtained results indicate that the nanofluids have a clear influence on the velocity and temperature behavior. Moreover, the presence of thermal radiation improves the heat transfer rate.

【 授权许可】

Unknown