Author:
M. A. Ishaq,N.H. Sayeed,N.O. Salihu
Abstract
The formulation depicting the magnetohydrodynamics MHD boundary layer of a micropolar fluid on a moving sheet with heat generation and convective boundary conditions in its rectangular form is presented. The PDEs formulated are transformed into nonlinear ODEs via the stream functions and appropriate similarity variables. The solution to the nonlinear coupled equations were presented in decomposed form. The comparison of skin friction values with literatures for validation were carried out and an agreement depicted. The implications of dimensionless physical parameters that appear in this work are graphically studied in the presence of microstructural slip. Physical parameters such as Biot number and heat generation parameters are found to enhance the fluid temperature profile.
Publisher
Nigerian Journal of Pure and Applied Sciences
Reference17 articles.
1. Aiyesimi, Y. M., Yusuf, A., and Jiya, M. (2013). A Hydromagnetic Boundary Layer Micropolar Fluid over a Stretching Surface in a Non- Darcian Medium with Permeability. Horizon Research Publishing, Universal Journal of Applied Mathematics (UJAM), 1(2): 136-141. DOI: 10.13189/ujam.2013.010216.
2. Bolarin, G., Yusuf, A., Adekunle, S. T., Aiyesimi, Y. M. and Jiya, M. (2019), Analysis of a Boundary Layer Flow of Nanofluid Over an Inclined Plane Via ADM. Sigma Journal of Engineering and Natural Sciences, 37 (2): 475-488.
3. Daniel, Y. S., Aziz, Z. A., Ismail, Z., Salah, F. (2017). Effects of slip and convective conditions on MHD flow of nanofluid over a porous nonlinear stretching/shrinking sheet. Australian Journal of Mechanical Engineering, 16 (3): 213–229.
4. Dawar, A., Shah, Z., Tassaddiq, A., Islam, S., Kumam, P. (2021) Joule heating in magnetohydrodynamic micropolar boundary layer flow past a stretching sheet with chemical reaction and microstructural slip, Case studies in thermal Engineering 25, 100870.
5. Ebert, F., (1973). A similarity solution for the boundary layer flow of a polar fluid. Journal of Chemical Engineering, 5: 85–92.