Problem with layers in delft3D - D-Flow Flexible Mesh - Delft3D
intro story D-Flow FM
D-Flow Flexible MeshD-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:
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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Problem with layers in delft3D
Hello,
I'm trying to run a model with 7 layers in grid parameters, with sediment transport and tidal boundaries. The model can run, but when I watch the results, the velocity or water level are equal to zero after a few time step. I'm trying to set different forcing type of flow conditions (time series and astronomic), but the result doesn't change.
With only a one layer the model run without problem.
I think there are some parameters to add or change.
Thank you
Alessandro Gerevini
I'm trying to run a model with 7 layers in grid parameters, with sediment transport and tidal boundaries. The model can run, but when I watch the results, the velocity or water level are equal to zero after a few time step. I'm trying to set different forcing type of flow conditions (time series and astronomic), but the result doesn't change.
With only a one layer the model run without problem.
I think there are some parameters to add or change.
Thank you
Alessandro Gerevini
ES
emmasmithdc Smithcdas, modified 9 Months ago.
RE: Problem with layers in delft3D
Youngling Posts: 3 Join Date: 5/9/20 Recent Posts 00
Thank you so much for this. I was into this is https://mxplayer.pro/ sue and tired to tinker around to check if its possible but couldnt get it done. Now that i have seen the way you did it, thanks guys
with
regards
with
regards
HC
Henderson Charlotte, modified 9 Months ago.
RE: Problem with layers in delft3D
Youngling Posts: 1 Join Date: 5/16/20 Recent Posts 00
If you are talking about the option called "Online coupling for WAQ" in the FLOW-GUI, I already tried that via the menu and via console, but unfortunately it didn't work out. I am using the open-source-version of Delft3D. My *.mdf-file has the flag "Waqmod = #Y#" and the times for writing the communications-file specified mcdvoice login