LABORATORY OF MATHEMATICAL MODELING OF OCEAN PROCESSES

Head of the Laboratory - Academician V. A. Levin

Staff

Total - 7
Researchers - 5
Dr. Sc. - 1
PhD - 4

Main research directions

Mathematical modeling of the dynamic of atmosphere and ocean using satellite information.
Mathematical modeling in mechanics of multiphase and reacting media.

Principal results

A parallel numerical implementation of a free-surface ocean dynamics model has been developed. The free-surface model is based on full nonlinear "primitive" equations of the ocean.
A numerical method for calculating gas cooling of heat sources in porous media, which may arise from natural or technogenic disasters, has been proposed.
An analytical model for retrieving integral parameters of the troposphere (TIPs) from multi-channel IR measurements has been developed, which could equally suit measurements in the transmission windows and in the sensing channels with strong absorption.

Representative publications

V.A. Levin, S.V. Smirnov. On one numerical implementation of a free-surface ocean dynamics model. Matematicheskoe modelirovanie. 2006. Vol.18. No.4, pp. 19-34.
V.A. Levin, N.A. Lutsenko. Appearance of unsteady conditions of cooling of porous heat-evolutional elements in undercritical boundary conditions. Combustion and Plasmochemistry, 2005, Vol. 3, No.2, pp. 81-90.
A.V. Kazanskii. Physical model for retrieving integral parameters of the troposphere from satellite IR measurements. Atmospheric and Oceanic Optics, Vol.19, 2006, No. 5, pp. 380-386.