Towards a generalised GPU/CPU shallow-flow modelling tool

DOI10.1016/j.compfluid.2013.09.018zbMath1391.76115OpenAlexW2023300537MaRDI QIDQ1643631

Qiuhua Liang, Luke S. Smith

Publication date: 19 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2013.09.018

zbMATH Keywords

shallow water equationsGodunov-type schemehigh-performance computinggraphics processing unitsfloods modeling

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Numerical algorithms for specific classes of architectures (65Y10)

Related Items (10)

Efficient surface water flow simulation on static Cartesian grid with local refinement according to key topographic features ⋮ A GPU accelerated adjoint-based optimizer for inverse modeling of the two-dimensional shallow water equations ⋮ OpenMP and CUDA simulations of Sella Zerbino Dam break on unstructured grids ⋮ OpenCL parallel integration of ordinary differential equations: applications in computational dynamics ⋮ Multi-GPU implementation of a time-explicit finite volume solver using CUDA and a CUDA-aware version of OpenMPI with application to shallow water flows ⋮ GPU-accelerated algorithms for many-particle continuous-time quantum walks ⋮ Preface special issue ``Advances in numerical modelling of hydrodynamic ⋮ Shallow water equations with depth-dependent anisotropic porosity for subgrid-scale topography ⋮ Parallel high-order resolution of the shallow-water equations on real large-scale meshes with complex bathymetries ⋮ RKDG2 shallow-water solver on non-uniform grids with local time steps: application to 1D and 2D hydrodynamics

Uses Software

• CUDA
• OpenCL

Cites Work

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• Restoration of the contact surface in the HLL-Riemann solver
• Efficient shallow water simulations on GPUs: implementation, visualization, verification, and validation
• A finite volume method parallelization for the simulation of free surface shallow water flows
• Positivity-Preserving Schemes in Multidimensions
• Multicore/Multi-GPU Accelerated Simulations of Multiphase Compressible Flows Using Wavelet Adapted Grids
• On the Relation Between the Upwind-Differencing Schemes of Godunov, Engquist–Osher and Roe
• Simulation of dam- and dyke-break hydrodynamics on dynamically adaptive quadtree grids
• Performance of finite volume solutions to the shallow water equations with shock-capturing schemes
• On the Partial Difference Equations of Mathematical Physics

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