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海洋湍流模型研究自二十世纪 70年代中发展至今 ,在海洋动力学研究中 ,特别是关于混合 /层化研究中广泛应用 ,近年来由于认识到湍流对海洋生物过程的重要影响 ,对海洋湍流的客观描述更加关注。文中详细介绍了几个主要海洋动力学模型中的湍流封闭模式 ,如 HAMSOM中的Prandtl混合长模型、Johns模式中的 k-方程模型、POM中的 k- kl模型、水动力学中常用的 k-ε模型等等 ,介绍了海洋湍流模型的应用。对于湍流模型的使用提出针对具体问题选择的原则 ,复杂的并非最优的。
Since the development of the ocean turbulence model in the 1970s, marine turbulence has been widely used in marine dynamics research, especially in hybrid / stratification studies. In recent years, due to the recognition of the important influence of turbulence on marine biological processes, The objective description of the more attention. In this paper, the turbulence closure modes in several major marine dynamics models are introduced in detail, such as the Prandtl hybrid long model in HAMSOM, the k-equation model in Johns mode, the k-kl model in POM, the k -ε model and so on, introduced the application of ocean turbulence model. The use of turbulence models presents principles that are tailored to the specific problem, which is less complex than optimal.