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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  • Adri Mourits replied 1 Year ago.

    Compiling delft3D with visual studio 2015

    2 Posts 584 Views 0 Answers
  • DG
    Dam Giang replied 1 Year ago.

    error wave on delft3d 3.27

    3 Posts 691 Views
  • Adri Mourits replied 1 Year ago.

    DELFT3D-TIDE HILOW question

    2 Posts 727 Views 0 Answers
  • Erik de Goede replied 1 Year ago.

    Where i can find a manual about using ice module?

    2 Posts 558 Views 1 Answer
  • Adri Mourits replied 1 Year ago.

    file:///C:/delft3d_repository1/src/README

    2 Posts 395 Views 0 Answers
  • Qinghua Ye replied 1 Year ago.

    best tags version?

    5 Posts 759 Views 1 Answer
  • Qinghua Ye replied 1 Year ago.

    stopped reading wavecon file in coupled wave/flow run

    2 Posts 515 Views
  • Adri Mourits replied 3 Years ago.

    MorMerge

    3 Posts 2607 Views 1 Answer
  • Adri Mourits replied 1 Year ago.

    Grid Generation

    2 Posts 421 Views
  • FS
    Francesco Saliani replied 1 Year ago.

    OUTPUT ERROR

    3 Posts 469 Views
  • Qinghua Ye replied 1 Year ago.

    How to reduce the running time?

    4 Posts 909 Views 1 Answer
  • JM
    Jan Mooiman replied 1 Year ago.

    depth to xyz

    2 Posts 1582 Views 0 Answers
  • Fernando Barreto replied 8 Months ago.

    Model draining out

    3 Posts 952 Views 0 Answers
  • AD
    A D replied 1 Year ago.

    Error when creating grid

    4 Posts 1459 Views
  • Adri Mourits replied 1 Year ago.

    How can i define wave time series at open boundaries?

    2 Posts 514 Views 0 Answers
  • Adri Mourits replied 1 Year ago.

    Unusual water level result at edges - Bathymetrie problem?

    2 Posts 456 Views 0 Answers
  • Alejandro Paladio replied 1 Year ago.

    error while try to run parallel model

    3 Posts 574 Views
  • Adri Mourits replied 1 Year ago.

    Delft3D - Flow: Different data with different reference systems

    2 Posts 755 Views
  • Adri Mourits replied 1 Year ago.

    Build Error LNK1104 LNK1181

    2 Posts 855 Views 0 Answers
  • Adri Mourits replied 1 Year ago.

    Installation on Windows

    2 Posts 647 Views 0 Answers
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