The Effects of Rotation and Stratification on Three-Dimensional Vortices

旋转和分层对三维涡旋的影响

• 批准号: 9730843
• 负责人: Rudolf Kloosterziel
• 金额: $ 22.3万
• 依托单位: University of Hawaii
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-03-01 至 2004-02-29
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9730843&HistoricalAwards=false
• 关键词: Effects; Rotation; Stratification; Three; Dimensional

9730843 Kloosterziel The project is for a modeling study of the centrifugal instability of vortices that includes the effect of stratification. High-resolution three-dimensional numerical experiments will be used, in conjunction with linear stability analysis. Parameter regimes will be chosen that are appropriate for the strong anti-cyclones observed in the Hawaiian waters and the North Atlantic. The research will be contrasted with and guided by recent and forthcoming detailed observations of the oceanic flow in the Hawaiian waters.

[9730843 . Kloosterziel]这个项目是对包括分层影响的涡的离心不稳定性进行建模研究。将采用高分辨率三维数值实验，并结合线性稳定性分析。将选择适合于在夏威夷水域和北大西洋观测到的强反气旋的参数制度。这项研究将与最近和即将到来的夏威夷水域洋流的详细观测结果进行对比和指导。