科氏力作用下涡旋运动的等值线动力学

CONTOUR DYNAMICS FOR VORTEX MOTION INFLUENCED BY THE CORIOLIS FORCE

中文关键词:  涡旋  非线性  等值线动力学

英文关键词:Vortex  Nonlinearity  Contour dynamics

中文摘要:

      本文提出了在科氏力作用下,单圈常值涡旋运动等值线动力学的计算公式。用这些公式实施了四组计算,结果与以往动力学分析和数值试验的结论定性一致,数值也较为合理。

英文摘要:

      The computational formulas for vortex motion influenced by the Coriolis force in the framework of Contour Dynamics are given,by which four numerical computations are performed,and the result prove their validity.