On the parabolic equation method in internal wave propagation
大气与海洋物理
2009-11-13 v2 流体动力学
摘要
A parabolic equation for the propagation of periodic internal waves over varying bottom topography is derived using the multiple-scale perturbation method. Some computational aspects of the numerical implementation are discussed. The results of numerical experiments on propagation of an incident plane wave over a circular-type shoal are presented in comparison with the analytical result, based on Born approximation.
引用
@article{arxiv.physics/0609189,
title = {On the parabolic equation method in internal wave propagation},
author = {M. Yu. Trofimov and S. B. Kozitskiy and A. D. Zakharenko},
journal= {arXiv preprint arXiv:physics/0609189},
year = {2009}
}
备注
Submitted to Coastal Engineering. 16 pages, 5 figures. One figure was excluded from article because of size problems