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

 

Message Boards

Delft Dashboard

JS
Jie Su, modified 3 Years ago.

Delft Dashboard

Youngling Posts: 1 Join Date: 4/26/17 Recent Posts
Hello Everyone,
I am Working with MI-SAFE advanced mode using DDB. The tutorial of vegetate your XBeach model with DDB shows the process of operation, however I found the DDB I have downloaded was not the same version as the DDB in the video. The XBeach vegetation toolbox did not appeared in the toolbox of DDB I downloaded.
Is it other advanced version of DDB or is there anything that I have not noticed to update the DDB?
It is a great pleasure if you know something and could reply me. Thank you!
mi-safe and delft dashboard