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Numerical method for dam break problem using Godunov approach

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Main Authors: Mohamad Fadhli, Ahmad, Dr., Mustafa, Mamat, Dr., W. B., Wan Nik, Agus Kartono, Dr.
Other Authors: fadhli@umt.edu.my
Format: Article
Language:English
Published: Institute of Engineering Mathematics, Universiti Malaysia Perlis 2014
Subjects:
Godunov approach
Roe’s scheme
Shallow water equation
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/35619
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spelling my.unimap-356192018-07-24T01:54:09Z Numerical method for dam break problem using Godunov approach Mohamad Fadhli, Ahmad, Dr. Mustafa, Mamat, Dr. W. B., Wan Nik Agus Kartono, Dr. fadhli@umt.edu.my Godunov approach Roe’s scheme Shallow water equation Link to publisher's homepage at http://amci.unimap.edu.my In this study a numerical scheme was developed in order to overcome the problem of shock wave for the test case of dam break. The numerical scheme was based on Godunov approach of finite volume method to solve the shallow water equation. In order to expedite and improve the solution an approximate Roe’s Riemann solver associated with Monotone Upstream-centred Scheme for Conservation Laws (MUSCL) was applied. The results were presented in one and two dimensional and verifications were made with analytical solution. The results are comparable and a good agreement is achieved between numerical and analytical. 2014-06-17T09:27:07Z 2014-06-17T09:27:07Z 2013 Article Applied Mathematics and Computational Intelligence (AMCI), vol.2 (1), 2013, pages 95-107 2289-1315 (print) 2289-1323 (online) http://dspace.unimap.edu.my:80/dspace/handle/123456789/35619 http://amci.unimap.edu.my/Vol_2_1_2013/04.html en Institute of Engineering Mathematics, Universiti Malaysia Perlis
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Godunov approach
Roe’s scheme
Shallow water equation
spellingShingle Godunov approach
Roe’s scheme
Shallow water equation
Mohamad Fadhli, Ahmad, Dr.
Mustafa, Mamat, Dr.
W. B., Wan Nik
Agus Kartono, Dr.
Numerical method for dam break problem using Godunov approach
description Link to publisher's homepage at http://amci.unimap.edu.my
author2 fadhli@umt.edu.my
author_facet fadhli@umt.edu.my
Mohamad Fadhli, Ahmad, Dr.
Mustafa, Mamat, Dr.
W. B., Wan Nik
Agus Kartono, Dr.
format Article
author Mohamad Fadhli, Ahmad, Dr.
Mustafa, Mamat, Dr.
W. B., Wan Nik
Agus Kartono, Dr.
author_sort Mohamad Fadhli, Ahmad, Dr.
title Numerical method for dam break problem using Godunov approach
title_short Numerical method for dam break problem using Godunov approach
title_full Numerical method for dam break problem using Godunov approach
title_fullStr Numerical method for dam break problem using Godunov approach
title_full_unstemmed Numerical method for dam break problem using Godunov approach
title_sort numerical method for dam break problem using godunov approach
publisher Institute of Engineering Mathematics, Universiti Malaysia Perlis
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/35619
_version_ 1643804039596474368
score 13.222552

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