Software Package for Modeling of Internal Gravity ‎Waves in the World Ocean ‎

Tyugin D., Kurkina O., Kurkin A.

In this paper software package for numerical modeling of transformation and propagation of internal gravity ‎waves (IGW) in the World Ocean is presented. Short overview of implemented numerical models is given. ‎They are: extended nonlinear evolutionary equation of Korteveg-de-Vries type with combined nonlinearity ‎with variable coefficients (Gardner equation) and ray model reproducing the effect of refraction in an IGW ‎package. The developed software package is unique and topical for this class of geophysical applications. ‎Description of user interface and main working modes of the software are presented.

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