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 3D Run Problem

MA
Md Bin Siddique, modified 8 Years ago.

Delft 3D Run Problem

Padawan Posts: 42 Join Date: 12/17/12 Recent Posts
When I input the all value in Delft3d>Flow>Flow Input according to Flow Manual. After the completion the all Data in Flow Gui when i START FLOW this message shown
Executable "detares_hydro.exe" or "delftflow.exe" not found on directory "C:/Delft3D/w32/flow/bin"

If any one understand this problem please help me.
w32 directory c
Adri Mourits, modified 8 Years ago.

RE: Delft 3D Run Problem

Yoda Posts: 1221 Join Date: 1/3/11 Recent Posts
Hi Md Bin Siddique ,

Please have a look at http://oss.deltares.nl/web/delft3d/faq#Frequently Asked Questions about running a calculation.

Regards,

Adri