Solution of magnetohydrodynamic flow in a rectangular duct by Chebyshev collocation method |
| |
Authors: | İbrahim Çelik |
| |
Affiliation: | Department of Mathematics, Faculty of Arts and Sciences, Pamukkale University, Denizli, Turkey |
| |
Abstract: | In this study, matrix representation of the Chebyshev collocation method for partial differential equation has been represented and applied to solve magnetohydrodynamic (MHD) flow equations in a rectangular duct in the presence of transverse external oblique magnetic field. Numerical solution of velocity and induced magnetic field is obtained for steady‐state, fully developed, incompressible flow for a conducting fluid inside the duct. The Chebyshev collocation method is used with a reasonable number of collocations points, which gives accurate numerical solutions of the MHD flow problem. The results for velocity and induced magnetic field are visualized in terms of graphics for values of Hartmann number H≤1000. Copyright © 2010 John Wiley & Sons, Ltd. |
| |
Keywords: | magnetohydrodynamic flow collocation method Chebyshev series |
|
|