Radial jet in a uniform magnetic field

A. Zh. Naimanova - A. A. Shelepov

Institut of Theoretical and Applied Mathematics, ( Almatti, Kazahstan

Abstract
Numerical and approximate (by the integral method) investigation of nozzle-radial jet propagating through a transversal magnetic field in the presence of the Hall effect and small magnetic Reynolds numbers has been conduced. We used the boundary layer equations of incompressible conducting liquid. It has been shown that the interaction of the transversal magnetic field with the radial jet of conducting liquid considering the Hall effect causes azimuthal rotation of the jet, while the braking of the jet by electromagnetic force is reduced by increasing ωτ. The results obtained by integral method are in good qualitative agreement with computation results exceeding them, however, quantitatively by 25...30