Boushaba, Farid and Daoudi, Salah and Yachouti, Ahmed and Regad, Youssef (2022) Dam-Break Computations by a Finite Volume on Dry Regions. POLLACK PERIODICA : AN INTERNATIONAL JOURNAL FOR ENGINEERING AND INFORMATION SCIENCES, 17 (1). pp. 117-122. ISSN 1788-1994 (print); 1788-3911 (online)
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[17883911 - Pollack Periodica] Dam-break computations by a finite volume on dry regions.pdf Download (1MB) | Preview |
Abstract
This paper presents numerical solvers, based on the finite volume method. This scheme solves dam break problems on the dry bottom in 2D configuration. The difficulty of the simulation of this type of problem lies in the propagation of shocks on the dry bottom. The equation model used is the shallow water equations written in conservative form. The scheme used is second order in space and time. The method is modified to treat dry bottoms. The validity of the method is demonstrated over the dam break example. A comparison with finite elements shows the weakness and robustness of each method.
| Item Type: | Article |
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| Additional Information: | MTA KFB támogatási szerződés alapján archiválva |
| Subjects: | T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok |
| Depositing User: | Violetta Baliga |
| Date Deposited: | 18 Jul 2022 12:13 |
| Last Modified: | 25 Mar 2024 00:15 |
| URI: | https://real.mtak.hu/id/eprint/144901 |
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