标题： 内波动力学建模的基本问题及其在北冰洋的应用 显示英文标题

标题： Fundamental problems of modeling the dynamics of internal gravity waves with applications to the Arctic Basin

摘要： 本文研究了内波动力学的基本问题。 我们提出了分析和数值算法来计算一组参数值对应的波场，这些参数值与海洋中观测到的相一致。 我们表明，我们的数学模型可以描述北极海盆中的波动态，并考虑到海水的实际物理特性、海底地形等因素。 数值和分析结果表明，内重力波对北极海盆中的水下海洋目标有显著影响。 显示英文摘要

摘要： In this paper, we consider fundamental problems of the dynamics of internal gravity waves. We present analytical and numerical algorithms for calculating the wave fields for a set of values of the parameters, as observed in the ocean. We show that our mathematical models can describe the wave dynamics of the Arctic Basin, taking into account the actual physical characteristics of sea water, topography of its floor, etc. The numerical and analytical results show that the internal gravity waves have a significant effect on underwater sea objects in the Arctic Basin.