Linear water waves with vorticity: rotational features and particle paths
Mathematical Physics
2007-12-05 v1 Analysis of PDEs
math.MP
Abstract
Steady linear gravity waves of small amplitude travelling on a current of constant vorticity are found. For negative vorticity we show the appearance of internal waves and vortices, wherein the particle trajectories are not any more closed ellipses. For positive vorticity the situation resembles that of Stokes waves, but for large vorticity the trajectories are affected.
Cite
@article{arxiv.0712.0608,
title = {Linear water waves with vorticity: rotational features and particle paths},
author = {Mats Ehrnstrom and Gabriele Villari},
journal= {arXiv preprint arXiv:0712.0608},
year = {2007}
}