"Filtering Techniques For Large Scale Turbulent Flow Simulation"

这项研究将使用时间和空间过滤方法模拟大型和复杂的湍流，如海湾。这涉及到某些武断的临时假设。它们的使用很可能被同行评审界认为是不科学的；然而，其目的是测试一种直观的、只有经当事方核实的期望，即拟议的方法对这些输入假设高度不敏感，因此，从其他简单得多的流程校准方法将使其适用于更广泛的条件，在这些条件下，核查数据要么极其稀少，要么甚至没有。这种情况是大型浅水水域的典型情况，必须为各种土木工程/沿海工程应用对其特性进行建模。

This research will model large and complex turbulent flows such as bays using a temporal and spatial filtering approach. This involves certain arbitrary ad hoc assumptions. Their use would in all likelihood be considered unscientific by the peer review community; the intent, however, is to test an intuitive, only party verified, expectation that the proposed method is highly insensitive to these input assumptions, and that calibration of the method from other, much simpler flows, would therefore validate their application to a much wider range of conditions for which verification data will be either extremely sparse or even absent. Such conditions are typical of large, shallow waters whose characteristics must be modeled ffor a variety of civil/coastal engineering applications.