Peer methods for the one-dimensional shallow water equations with CWENO space discretization
- For many practical problems an efficient solution of the one-dimensional shallow water equations (Saint-Venant equations) is important, especially when large networks of rivers, channels or pipes are considered. In order to test and develop numerical methods four test problems are formulated. These tests include the well known dam break and hydraulic jump problems and two steady state problems with varying channel bottom, channel width and friction.
Document Type: | Report |
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Language: | English |
Author: | Gerd Steinebach, Rüdiger Weiner |
Parent Title (English): | Reports / Martin-Luther-Universität Halle-Wittenberg, Institut für Mathematik |
Issue: | 9 |
URL: | https://nbn-resolving.org/urn:nbn:de:gbv:3:2-8797 |
Contributing Corporation: | Martin-Luther-Universität Halle-Wittenberg |
Publication year: | 2009 |
Keyword: | Method of lines; Peer methods; Shallow water equations; WENO-schemes |
Departments, institutes and facilities: | Fachbereich Ingenieurwissenschaften und Kommunikation |
Dewey Decimal Classification (DDC): | 5 Naturwissenschaften und Mathematik / 51 Mathematik / 510 Mathematik |
Entry in this database: | 2015/04/02 |