PHYSICS AND MATHEMATICS

Investigation of two-phase flow of viscous najimaem fluid in a flat straight channel

E. A. Saveleva, A. O. Sherbacheva

Izhevsk state technical University M.T. Kalashnikov

Abstract: The article focuses on the study of the flow of a viscous incompressible fluid with particles. During the two-phase liquid describes discrete tractorny method of Euler-Lagrange, where for the description of the liquid phase is used the system of Navier-Stokes equations for the description of motion of particles — Lagrange equation. Has a trajectory of motion of particles in the flow.

Keywords: two-phase flow, incompressible fluid, flat channel, the method of equivalence.