课题基金 / 基金详情

Vortices and Turbulence in the Equatorial Ocean

Vortices and Turbulence in the Equatorial Ocean
赤道海洋中的漩涡和湍流
批准号：
9119459
负责人：
John Boyd
金额：
$20.9万
依托单位：
Regents of the University of Michigan - Ann Arbor
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
1992
资助国家：
美国
项目状态：
已结题
起止时间：
1992-11-15 至 1996-10-31
来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=9119459&HistoricalAwards=false
关键词：
VorticesTurbulenceEquatorialOcean

项目摘要

项目成果

John Boyd的其他基金

相似基金

相关文献

中文摘要
翻译
海洋物理过程的理论和数值研究，特别是低纬度地区的波浪动力学，正在继续进行。该项目的主要推力是通过数值时间积分模型研究赤道涡旋和湍流。目标是了解赤道湍流的能量漏斗流向赤道，涡旋凝结，位涡/条纹函数关系和大振幅孤子的稳定性。
英文摘要
Theoretical and numerical investigation of ocean physical processes, particularly wave dynamics in low latitudes, are continuing. The major thrust of the project is to study equatorial vortices and turbulence via a numerical time-integration model. The goals are to understand equatorial turbulent funneling of energy towards the equator, vortex condensation, potential vorticity/ streakfunction relationships and stability of large amplitude solitons.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Gaussian-Localized Polynomial Approximation: A Well-Conditioned Spectral Method for Solving Partial Differential Equations in Complicated Domains
Coherent Structures, Vortices and Waves in Jets and Instabilities
CMG: Adaptive Mesh Refinement for Vortices in Climate and Weather-Forecasting: Comparing and Blending Finite Volume Methods with Vortex/Radial Basis Function Algorithms
Solitons and Wavepackets in the Ocean and Atmosphere and High-Order Numerical Algorithms
海外基金