An Unstructured Mesh Generation Algorithm for Shallow Water Modeling

DOI10.1080/10618560290017176zbMath1063.76055OpenAlexW2093624119MaRDI QIDQ3146390

Robert J. Bennett, Olaf Horstmann, S. C. Hagen

Publication date: 2002

Published in: International Journal of Computational Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10618560290017176

zbMATH Keywords

finite element mesheslocalized truncation error analysishierarchical technique

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Finite element methods applied to problems in fluid mechanics (76M10) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Related Items (5)

An adaptive finite point method for the shallow water equations ⋮ Evaluation of different meshing criteria for areas exposed to flooding ⋮ 2D unstructured mesh generation for oceanic and coastal tidal models from a localized truncation error analysis with complex derivatives ⋮ Incorporating spatially variable bottom stress and Coriolis force into 2D,a posteriori, unstructured mesh generation for shallow water models ⋮ Meshing Requirements for Tidal Modeling in the Western North Atlantic

Uses Software

• ADCIRC

Cites Work

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• Finite element mesh generation methods: A review and classification
• Geometrically based, automatic generator for irregular triangular networks
• Selective refinement: A new strategy for automatic node placement in graded triangular meshes
• Grid generation for 2D flow problems
• Automatic mesh generation method for shallow water flow analysis
• BOUNDARY CONDITIONS IN SHALLOW WATER MODELS—AN ALTERNATIVE IMPLEMENTATION FOR FINITE ELEMENT CODES

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