Cover Image

Various interaction patterns of free-surface flow over multiple bumps at the bottom topography

The free-surface flow generated by multiple bumps at the bottom topography in a rectangular channel was considered, in the framework of the forced Korteweg-de Vries (fKdV) equation. The fKdV equationwill be solved numerically using pseudo-spectral method as an analytical solution could not be obtain...

Full description

Saved in:
Bibliographic Details
Main Authors: Kee, B. H., Ong, Chee Tiong, Tiong, W. K.
Format: Article
Published: American Scientific Publishers 2014
Subjects:
Q Science
Online Access:http://eprints.utm.my/id/eprint/63212/
http://dx.doi.org/10.1063/1.4903565
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.63212
record_format eprints
spelling my.utm.632122017-06-18T06:48:58Z http://eprints.utm.my/id/eprint/63212/ Various interaction patterns of free-surface flow over multiple bumps at the bottom topography Kee, B. H. Ong, Chee Tiong Tiong, W. K. Q Science The free-surface flow generated by multiple bumps at the bottom topography in a rectangular channel was considered, in the framework of the forced Korteweg-de Vries (fKdV) equation. The fKdV equationwill be solved numerically using pseudo-spectral method as an analytical solution could not be obtained due to the presence of forcing term and broken symmetry. Various interaction patterns of solitary waves with certain parameter regimes were observed and presented in various graphical forms. Interesting interaction patterns of the collision between uniformly forced solitons will provide us with a better understanding of the hindrance caused by multiple bumps at the uneven bottom topography and it will have a high impact on the water flow in a rectangular channel with uneven bottom topography. American Scientific Publishers 2014 Article PeerReviewed Kee, B. H. and Ong, Chee Tiong and Tiong, W. K. (2014) Various interaction patterns of free-surface flow over multiple bumps at the bottom topography. International Conference on Quantitative Sciences and Its Applications (ICOQSIA 2014), 1635 . pp. 72-79. ISSN 0094-243X http://dx.doi.org/10.1063/1.4903565 DOI :10.1063/1.4903565
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic Q Science
spellingShingle Q Science
Kee, B. H.
Ong, Chee Tiong
Tiong, W. K.
Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
description The free-surface flow generated by multiple bumps at the bottom topography in a rectangular channel was considered, in the framework of the forced Korteweg-de Vries (fKdV) equation. The fKdV equationwill be solved numerically using pseudo-spectral method as an analytical solution could not be obtained due to the presence of forcing term and broken symmetry. Various interaction patterns of solitary waves with certain parameter regimes were observed and presented in various graphical forms. Interesting interaction patterns of the collision between uniformly forced solitons will provide us with a better understanding of the hindrance caused by multiple bumps at the uneven bottom topography and it will have a high impact on the water flow in a rectangular channel with uneven bottom topography.
format Article
author Kee, B. H.
Ong, Chee Tiong
Tiong, W. K.
author_facet Kee, B. H.
Ong, Chee Tiong
Tiong, W. K.
author_sort Kee, B. H.
title Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
title_short Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
title_full Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
title_fullStr Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
title_full_unstemmed Various interaction patterns of free-surface flow over multiple bumps at the bottom topography
title_sort various interaction patterns of free-surface flow over multiple bumps at the bottom topography
publisher American Scientific Publishers
publishDate 2014
url http://eprints.utm.my/id/eprint/63212/
http://dx.doi.org/10.1063/1.4903565
_version_ 1643655652638195712
score 13.211869

Similar Items