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Comparison of cell-centered and node-centered formulations of a highresolutionwell-balanced finite volume scheme: Application to shallow water flows

Nikolos Ioannis, Kazolea Maria, A.I. Delis

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URIhttp://purl.tuc.gr/dl/dias/2FC17C2B-BD75-4442-9ED9-A3FB912849C2-
Identifierhttp://www.academia.edu/3002011/Comparison_of_cell-centered_and_node-cntered_formulations_of_a_high-resolution_well-balanced_finite_volume_scheme_Application_to_shallow_water_flows-
Languageen-
TitleComparison of cell-centered and node-centered formulations of a highresolution well-balanced finite volume scheme: Application to shallow water flowsen
CreatorNikolos Ioannisen
CreatorΝικολος Ιωαννηςel
CreatorKazolea Mariaen
CreatorΚαζολεα Μαριαel
CreatorA.I. Delisen
Content SummaryWe present numerical comparisons for the simulation of unsteady 2D shallowwater flows over topography with wet/dry fronts, between well-balanced cell-centered andnode-centered formulations of a finite volume high-resolution algorithm. In both formulationswe utilize Roe’s Riemann solver, while second-order spatial accuracy is achieved withMUSCL-type reconstruction techniques. Grid refinement studies are emphasizeden
Type of ItemΠλήρης Δημοσίευση σε Συνέδριοel
Type of ItemConference Full Paperen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-11-04-
Date of Publication2010-
Bibliographic CitationA.I. Delis, I.K. Nikolos, M. Kazolea. (2010, June). Comparison of Cell-Centered and Node-Centered Formulations of a HighResolution Well-Balanced Finite Volume Scheme: Application to Shallow Water Flows. Presented at XVIII International Conference on Water Resources. [Online]. Available: http://www.academia.edu/3002011/Comparison_of_cell-centered_and_node-cntered_formulations_of_a_high-resolution_well-balanced_finite_volume_scheme_Application_to_shallow_water_flowsen

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