2D Hydrodynamic TUFLOW Modeling - With the Computational Performance of GPUs


Application:Riverine & Coastal Modeling
Method:2D Finite Volume
Developer:BMT WBM


SMS provides a custom interface to the TUFLOW GPU module offering a simple way to set model parameters and a graphical user interface to run the model and visualize the results. Gather background data from a variety of sources from GIS to CAD and access online data from numerous databases of maps, images, and elevation data. SMS allows you to interact with models in true 3D taking advantage of optimized OpenGL graphics and to create photo-realistic renderings and animations for PowerPoint, print, and web presentations.

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TUFLOW GPU Description:
TUFLOW GPU is a 2D fixed grid hydrodynamic numerical model that uses the computational performance of GPUs to deliver a 10 to 100 times speed increase.

TUFLOW GPU has the power and flexibility of TUFLOW’s superior GIS functionality and scripting and scenario/event management is at your fingertips when using the GPU Module. The explicit finite volume 1st order space, 1st or 4th order time solution is 100% stable. It solves the full 2D free-surface equations including inertia and sub-grid turbulence (eddy viscosity).