1 citations · 1 across the 2 of their papers we have counts for
5 papers
Mathematical modelling of an unstable bent flow using the selective frequency damping method
Alexander V. Proskurin
The selective frequency damping method was applied to a bent flow. The method was used in an adaptive formulation. The most dangerous frequency was determined by solving an eigenva…
A numerical approach for transient magnetohydrodynamic flows
Alexander V. Proskurin, Anatoly M. Sagalakov
In the article the authors present a numerical method for modelling a laminar-turbulent transition in magnetohydrodynamic flows. The equations in the small magnetic Reynolds number…
The evolution of non-linear disturbances in magnetohydrodynamic flows
Alexander Proskurin, Anatoly Sagalakov
In this article the stability loss of the Hartmann flow are investigated by applying the equations for disturbances. The velocity and electric potential quasi-static MHD model is u…
A MHD reverse flow in 90 degree bend
Alexander V. Proskurin, Anatoly M. Sagalakov
A two-dimensional flow in a 90 degree bent channel is considered. A magnetic field is uniform and parallel to inlet branch of the channel. A spectral/hp element method was used for…
An example of the Rvachev function method
Alexander V. Proskurin, Anatoly M. Sagalakov
We present a Rvachev function method with the Chebysev collocation for the stability analysis of fluid flow. The strategy is to construct an approximate solution that satisfies all…