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Simulation of waves in near-shore zone for real time applications

机译：模拟近岸区域中的波浪以实时应用

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This paper is dedicated to the simulation of waves in the near-shore zone (the zone where wave height is comparable with the depth). The method described allows simulating waves transformation and destruction phenomena. At the same time, it satisfies computer performance restrictions in real time applications. The method solves 2D problem and is based on boundary element method. To simplify calculations and increase performance, we use piecewise constant elements which does not have essential influence upon precision, as we modify the method properly. Results of this method - 2D profiles - can be easily used for imitation of 3D problem solution by interpolation between 2D profiles for different bathymetric charts. The paper contains the model description, drawings of wave profiles and 3D waves screenshots.
机译：本文致力于模拟近岸区域（波浪高度与深度可比的区域）中的波浪。所描述的方法可以模拟波的转换和破坏现象。同时，它满足了实时应用程序中的计算机性能限制。该方法基于边界元法解决了二维问题。为了简化计算并提高性能，我们使用分段常数元素，因为我们适当地修改了方法，所以对精度没有本质影响。通过在不同测深图的2D轮廓之间进行插值，可以轻松地将这种方法的结果-2D轮廓-用于模拟3D问题解决方案。本文包含模型描述，波形图和3D波形屏幕截图。

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