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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** PLEASE TAG YOUR POST! **

 

 

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

 


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Threads with tag compile delft3d on windows .

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Trouble with the installation Leo Fransbach 0 97
Compilation problems because libexpat.dll is missing Alexander Montalvo 0 373
Compilation Error in Win10 with VS2017 and IVF2019 Baogan Liao 3 2164
Error Compiling Source Code 7545 on Windows Shantanu Vidyadhar Bhide 14 7204
Error Compiling Source Code 7545 on Windows Shantanu Vidyadhar Bhide 14 7204
Error Compiling Source Code 7545 on Windows Shantanu Vidyadhar Bhide 14 7204
URGENT: Compilation error on Windows 10 - VS15 community + IFORT18 Gabriel Lim 5 4787
Compiling using Win10, VS2017 Enterprise + .NET Framework 4.7 and IFORT18 Bernardo Oliveira 2 3833
Compiling on windows 10 virtual machine: error during example Germán Barrera 2 2847
Problems in copying compiled binaries in Delt3D-GUI installation folder Pietro Mazzon 9 6293
Error LNK2001 when compiling tag version 7545 Mohammed Almoghayer 3 2031
Compile delft3d using VS Community 2017 intel parallel student hani ramadhan 3 3709
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