Elements of technical theory of MHD flows of incompressible conducting fluid on channel with inclined bottom

G. S. Bezirgyan

Institute of Mechanics, Academy of Sciences of Republic of Armenia, Yerevan, 375019, Armenia

Abstract
The one-dimensional steady flow of conducting incompressible viscous fluid in wide and long MHD channel with plane inclined bottom in presence of applied homogenous magnetic field is considered. MHD flow is supposed laminar, and applied magnetic field transversal. In present work is showed that solution of technical equation of motion (with replacing of viscous forces by resistance s) is well matched with exact solution for some energetic regimes. It is investigated stability of mentioned MHD flow on basis of technical equations. Refs 5.