Approach of moving boundary and its application in 3D tidal current simulation of Changjiang （Yangtz

• 作 者: KUANG Cuiping SUN Bo LIU Shugu
• 机 构: DepartmentofHydraulicEngineering,ShanghaiOceanUniversity
• 出 处: 海洋学报：英文版
• 发表日期: 2009年4期
• 关键词: 移动边界 长江口 应用模型 三维仿真 潮流 ECOMSED模式 基础 运动 ECOMSED moving boundaries test with vari
• 基金项目: Foundation item： The Foundation of Shanghai 908 （PJ4）, the key project of the national eleventh five-year science and technologyplanning supported by The Ministry of Science and Technology under contr

Considering three-dimensional model ECOMSED can not simulate wetting-drying of shoal with its fixed boundary, an approach to represent moving boundary in the model is introduced here. This approach smoothly joints the internal and external mode by making