intro story D-Flow FM

 

D-Flow Flexible Mesh

D-Flow Flexible Mesh (D-Flow FM) is the new software engine for hydrodynamical simulations on unstructured grids in 1D-2D-3D. Together with the familiar curvilinear meshes from Delft3D 4, the unstructured grid can consist of triangles, pentagons (etc.) and 1D channel networks, all in one single mesh. It combines proven technology from the hydrodynamic engines of Delft3D 4 and SOBEK 2 and adds flexible administration, resulting in:

  • Easier 1D-2D-3D model coupling, intuitive setup of boundary conditions and meteorological forcings (amongst others).
  • More flexible 2D gridding in delta regions, river junctions, harbours, intertidal flats and more.
  • High performance by smart use of multicore architectures, and grid computing clusters.
An overview of the current developments can be found here.
 
The D-Flow FM - team would be delighted if you would participate in discussions on the generation of meshes, the specification of boundary conditions, the running of computations, and all kinds of other relevant topics. Feel free to share your smart questions and/or brilliant solutions! 

 

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We have launched a new website (still under construction so expect continuous improvements) and a new forum dedicated to Delft3D Flexible Mesh.

Please follow this link to the new forum: 
/web/delft3dfm/forum

Post your questions, issues, suggestions, difficulties related to our Delft3D Flexible Mesh Suite on the new forum.

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Sub groups
D-Flow Flexible Mesh
DELWAQ
Cohesive sediments & muddy systems

 


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Threads with tag linux cluster .

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Error running morphodynamic simulation on Linux Jacob A Morgan 0 2602
run DELWAQ on a cluster? Zhanxian Wang 7 5250
Linux Compiling Issue Josha Humberston 1 1352
Installation on Linux cluster Tiago Silva 2 3325
Problems Running Delft3D Simulation in Parallel on Linux Cluster Michael Salisbury 6 6655
Example Error in 6.01.00.2755 Dirk Smit 10 4222
make error in 5.00.00.1241 and 5.00.04.1520 Dirk Smit 15 9068
domain-partitioning running Delft3D on a linux cluster Patrick Specht 1 2551
Parallel in more than one node in linux? Jose Manuel Fernandez Jaramillo 2 2942