Loading…

Solitons induced by boundary conditions from the Boussinesq equation

The behavior of solitons induced by boundary excitation is investigated at various time-dependent conditions and different unperturbed water depths, using the Korteweg-de Vries (KdV) equation. Then, solitons induced from Boussinesq equations under similar conditions were studied, making it possible...

Full description

Saved in:
Bibliographic Details
Published in:Physics of fluids. A, Fluid dynamics Fluid dynamics, 1990-09, Vol.2 (9), p.1574-1584
Main Authors: Chou, Ru Ling, Chu, C. K.
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The behavior of solitons induced by boundary excitation is investigated at various time-dependent conditions and different unperturbed water depths, using the Korteweg-de Vries (KdV) equation. Then, solitons induced from Boussinesq equations under similar conditions were studied, making it possible to remove the restriction in the KdV equation and to treat soliton head-on collisions (as well as overtaking collisions) and reflections. It is found that the results obtained from the KdV and the Boussinesq equations are in good agreement.
ISSN:0899-8213
2163-5013
DOI:10.1063/1.857564