Ekman螺线的动力学结构

Dynamic structure of Ekman helical line

介绍了Ekman螺线的动力学结构 ,分析研究了风应力及海水内部的动量传递形式 .结果表明 :动量传递方向与海流方向成 45°左偏 .这对于研究海洋内部的动力结构是有意义的 .

In this paper, the dynamical structure of Ekman helical line is introduced, and the wind stress and the form of momentum transfer in sea are analyzed. The direction of momentum transfer is on 45° left-handed side of the current direction.