Eddies in numerical models of the Southern Ocean
Eddies in numerical models of the Southern Ocean
复制标题
南大洋数值模型中的涡流
DOI：
10.1029/177gm13
复制
发表时间：
2013
影响因子：
3.5
通讯作者：
D. Olbers
中科院分区：
文献类型：
--
作者：
V. Ivchenko;S. Danilov;D. Olbers
中尺度涡旋在南极绕极流（ACC）的动力学中起着至关重要的作用，通过促进动量的水平再分配和垂直渗透，有助于纬向热输送和ACC的能量和动量的预算。本章讨论了ACC的动力学的数值模式，允许或解决中尺度涡旋的结果的基础上。通过对不同模式（包括准地转模式和原始方程模式）计算结果的比较，得出了一些结论。
Mesoscale eddies play a crucial role in the dynamics of the Antarctic Circumpolar Current (ACC) by facilitating horizontal redistribution and vertical penetration of the momentum, contributing to the meridional heat transport and the budgets of energy and momentum of the ACC. This chapter discusses the dynamics of the ACC based on results of numerical models that permit or resolve the mesoscale eddies. Conclusions are drawn by comparing and contrasting results from different models, including both quasi-geostrophic and primitive equation models.