vortex motion

基本解释

Analysis shows that, the simulation result is in agreement with the rule of free vortex motion;
通过对以上几个主要参数的模拟结果分析，发现模拟结果基本满足（准）自由涡运动规律；
The dynamical basis of vortex motion solution is the set of equations of turbulent velocity fluctuation.
求涡旋运动解的动力学的基础是湍流速度涨落方程。
The flow structure and vortex motion during early and later stages in the near wake of a suddenly started cylinder is studied with a discrete vortex model and the boundary layer theory.
本文用离散涡模型与边界层理论相结合的方法，研究了贺柱突然起动后初期和长期阶段中柱后尾流的流动结构和涡旋运动。