collaborators

5 papers

physics.flu-dyn2024

An analytical model of tornado generation

S. N. Artekha

A new analytical model for the generation of axisymmetric tornado-type vortices has been developed. A solution to the nonlinear equation for the stream function in an unstable stra…

physics.plasm-ph2024

Some generalizations of the convective model of jet generation

S. N. Artekha

For analytical description of the initial stage of jet generation in nonequilibrium inhomogeneous plasma in the magnetohydrodynamic approximation, possible generalizations of solut…

physics.app-ph2024

Polarization-dependent resonant phenomena in all-dielectric scatterers: inversion of magnetic inductance and electric displacement

Aleksandr Shvartsburg, Sergey Artekha

The theoretical description and experimental verification of resonant phenomena in electromagnetic fields generated in the near zone of all-dielectric rectangular thin sub waveleng…

physics.flu-dyn2024

Generation Model of a Spatially Limited Vortex in a Stratified Unstable Atmosphere

O. G. Onishchenko, S. N. Artekha, F. Z. Feygin +1

This paper presents a new model for the generation of axisymmetric concentrated vortices. The solution of a nonlinear equation for internal gravity waves in an unstable stratified…

physics.plasm-ph2024

A model of generation of a jet in stratified nonequilibrium plasma

O. G. Onishchenko, S. N. Artekha, N. S. Artekha

In the magnetohydrodynamic approximation, system of equations is proposed which analytically describes the initial stage of origination of axially symmetric directed flows in noneq…