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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Model run immediately terminates with messages Remote process not available

Karl Kästner, modified 2 Years ago.

Model run immediately terminates with messages Remote process not available

Youngling Posts: 1 Join Date: 9/19/15 Recent Posts
Hello All,

When I try to run my model, the run immediately terminates with the messages:

Remote process not available / terminated during call update
Execution of FlowFM has failed.

Does anyone know this error and how to resolve it? The model validation succeeded and the Westerscheld example from the workshop runs fine.

Many thanks,

Karl
run error initialization validation startup
WB
Wessel Breman, modified 2 Years ago.

RE: Model run immediately terminates with messages Remote process not avail

Youngling Posts: 1 Join Date: 4/15/16 Recent Posts
Hey,

I have the same problem now. After creating a thin dam in my model the error shows up.
Is there a solution for this problem?

Wessel
run error thin dams validation
Arthur van Dam, modified 2 Years ago.

RE: Model run immediately terminates with messages Remote process not avail

Youngling Posts: 7 Join Date: 3/3/11 Recent Posts
Hi Wessel,

Since you're using an official Delft3D-FM release under your affiliation's support contract, please direct your questions directly to: delft3d.support@deltares.nl
For this case, I have already forwarded your question to the support department.

Cheers,
Arthur
PE
Paul Evans, modified 2 Years ago.

RE: Model run immediately terminates with messages Remote process not avail

Youngling Posts: 1 Join Date: 1/7/16 Recent Posts
Hi Wessel,

Did you resolve this issue as I am having the same problem when I try to apply XY wind components with a restart file. The mode runs fine without wind so it looks like it has something to do with applying the wind.

Many thanks,

Paul
Reza Shafiei, modified 8 Months ago.

RE: Model run immediately terminates with messages Remote process not avail

Youngling Posts: 2 Join Date: 11/7/17 Recent Posts
Hi,

Anyone could resolve this issue? I am having the same problem when I try to model sedimentation. The model runs well without sedimentation processing.

Regards,
Reza