海洋水动力学研究获重要进展

• 作 者: 吕宜男
• 机 构: 上海计算技术研究所
• 出 处: 海洋预报
• 发表日期: 1993年03期
• 关键词: 海洋水动力学 国际联机检索 应用软件 数学模型 动边界 浅水区域 动力问题 教学模型 河口海岸 海洋学研究

浅水区域动边界问题的数学模型及应用软件项目（简称NAMB）,旨在为海洋水动力问题提供具有先进处理方法的数学模型,并进而研制成软件,付诸工程应用。由上海计算所研究员成安生领导的课题组日前完成了这项任务在沪通过鉴定。经国际联机检索,发现有关文献12篇,反映了国外80年代末及90年代初该领域有代表性的理论、技术工作。经对照比较,认为这项应用软件所采用的教学模型和有限之算法等方面,已达到国际先进水平。

The mathematical model and application software project (NAMB) of moving boundary problem in shallow water area aims at providing a mathematical model with advanced processing methods for marine hydrodynamic problems and further developing the software for engineering application. The research group headed by Cheng Sunsheng, a researcher at Shanghai Institute of Computing, recently completed the task of passing the appraisal in Shanghai. After the international online search, 12 articles were found, which reflected the representative theoretical and technical work in this field in the late 1980s and early 1990s. After comparison, it is considered that the teaching model and finite algorithm adopted by this application have reached the international advanced level.